WASHING MACHINE TOP-LOADING TYPEmembers.msaworld.com/wp-content/uploads/sites/3/2015/07/...• Do...

WASHING MACHINE (TOP-LOADING) CONTENTS

SERVICE Manual

WASHING MACHINETOP-LOADING TYPEBasic Name WA5471AB

WA5451AN (ORCA PJT)

Basic Code WA5471ABPXAA WA5471ABWXAA WA5451ANWXAA

Model Name WA456 WA422 WA400 (HUDSON PJT)

Model Code WA456DRHDSUAA WA456DRHDWRAA WA422PRHDWRAA WA400PJHDWRAA

Refer to the service manual in the GSPN (see the rear cover) for the more information

1 Safety Instructions

2FeaturesandSpecifications

3 Disassembly and Reassembly

4 Troubleshooting

5 PCB Diagram

6 Wiring Diagram

7 Schematic Diagram

8 Reference

WA456DRHDWRWA456DRHDSU

WA400PJHDWRWA422PRHDWR

Hudson Washerindb 1 2012-03-28 94545

CONTENTS

1 Safety instructions 11-1 Safety instructions for service engineers 1

2 FeaturesandSpecifications 52-1 Features 52-2 Specifications 62-3 Detail features 72-4 Optionsspecifications 8

3 Disassembly and Reassembly 93-1 Tools for disassembly and reassembly 93-2 Standard disassembly drawings 10

4 Troubleshooting 194-1 Error modes 194-2 Corrective actions for each error code 214-3 The installation for leveling 26

5 PCB diagram 275-1 Main PCB 275-2 Detailed Manual for Connector and Relay Terminal Part - Main PCB 285-3 Sub PCB 295-4 Detailed Manual for Connector Terminal Part - Sub PCB (WA456) 305-5 Detailed Manual for Connector Terminal Part - Sub PCB (WA422WA400) 31

6 Wiring diagram 326-1 Wiring diagram 32

7 Schematic diagram 337-1 Main control 337-2 Sub control 34

8 Reference 358-1 Model Number Naming Rules 35


Safety Instructions _ 1

1 SAFETY INSTRUCTIONS

1-1 SAFETY INSTRUCTIONS FOR SERVICE ENGINEERS Besuretoobservethefollowinginstructionstooperatetheproductcorrectlyandsafelytopreventpossibleaccidents

and hazards while servicing TwotypesofsafetysymbolsWarningandCautionareusedinthesafetyinstructions

WARNINGHazards or unsafe practices that may result in severe personal injury or death

CAUTIONHazards or unsafe practices that may result in minor personal injury or property damage

BEFORE SERVICING

bull (Whenservicingelectricalpartsorharnesses)Makesuretodisconnectthepowerplugbeforeservicing4 Failingtodosomayresultinariskofelectricshock

bull Donotallowconsumerstoconnectseveralappliancestoasinglepoweroutletatthesame time4 Thereisariskoffireduetooverheating

bull Whenremovingthepowercordmakesuretoholdthepowerplugwhenpullingtheplugfrom the outlet4 Failingtodosomaydamagetheplugandresultinfireorelectricshock

bull Whenthewashingmachineisnotbeingusedmakesuretodisconnectthepowerplugfrom the power outlet4 Failingtodosomayresultinelectricshockorfireduetolightning

bull Donotplaceorusegasolinethinnersalcoholorotherflammableorexplosivesubstancesnearthewashingmachine4 Thereisariskofexplosionandfirecausedfromelectricsparks

WARNING


2 _ Safety Instructions

WHILE SERVICING

bull Checkifthepowerplugandoutletaredamagedflattenedcutorotherwisedegraded4 Iffaultyreplaceitimmediately

Failingtodosomayresultinelectricshockorfire

bull Completelyremoveanydustorforeignmaterialfromthehousingwiringandconnectionparts4 Thiswillpreventariskoffireduetotrackingandelectricalhazard

bull Whenconnectingwiresmakesuretoconnectthemusingtherelevantconnectorsandcheckthattheyarecompletely properly4 Iftapeisusedinsteadoftheconnectorsitmaycausefireduetotracking

bull MakesuretodischargethePBApowerterminalsbeforestartingtheservice4 Failingtodosomayresultinahighvoltageelectricshock

bull Whenreplacingtheheatermakesuretofastenthenutafterensuringthatitisinsertedintothebracket-heater4 Ifnotinsertedintothebracket-heaterittouchesthedrumandcausesnoiseandelectricleakage

AFTER SERVICING

bull Checkthewiring4 Ensure that no wire touches a rotating part or a sharpened part of the electrical harness

bull Checkforanywaterleakage4 Performatestrunforthewashingmachineusingthestandardcourseandcheckwhetherthereisanywater

leakagethroughthefloorsectionorthepipes

bull Donotallowconsumerstorepairorserviceanypartofthewashingmachinethemselves4 This may result in personal injury and shorten the product lifetime

bull Ifitseemsthatgroundingisneededduetowaterormoisturemakesuretorungrounding wires (Checkthegroundingofthepoweroutletandadditionallygroundittoametallicwaterpipe)4 Failingtodosomayresultinelectricshockduetoelectricleakage

[Running a grounding wire]- Twist a grounding wire (copper wire) two or three times around the tap- Ifyouconnectthegroundingwiretoacopperplateburyit75cmundertheearthina

place with a lot of moisture DonotconnectthegroundingwiretoagaspipeplasticwaterpipeortelephonewireThereisariskofelectricshockorexplosion

Grounding terminal

75 cm

Copperplate

WARNING

WARNING



BEFORE SERVICING

bull Donotsprinklewaterontothewashingmachinedirectlywhencleaningit4 Thismayresultinelectricshockorfireandmayshortentheproductlifetime

bull Donotplaceanycontainerswithwateronthewashingmachine4 IfthewaterisspilleditmayresultinelectricshockorfireThiswillalsoshortenthe

product lifetime

bull Donotinstallthewashingmachineinalocationexposedtosnoworrain4 Thismayresultinelectricshockorfireandshortentheproductlifetime

bull Donotpressacontrolbuttonusingasharptoolorobject4 Thismayresultinelectricshockordamagetotheproduct

WHILE SERVICING

bull Whenwiringaharnessmakesuretosealitcompletelysonoliquidcanenter4 Makesurethattheydonotbreakwhenforceisexerted

bull Checkifthereisanyresiduethatshowsthatliquidenteredtheelectricpartsorharnesses4 Ifanyliquidhasenteredintoapartreplaceitorcompletelyremoveanyremainingmoisturefromit

bull Ifyouneedtoplacethewashingmachineonitsbackforservicingpurposesplaceasupport(s)onthefloorandlayitdowncarefullysoitssideisonthefloor4 Do not lay it down on its front This may result in the inside tub damaging parts

CAUTION

CAUTION



AFTER SERVICING

bull Checktheassembledstatusoftheparts4 NowisagoodtimetoinspectyourworkReviewallconnectionsandwiringincludingmountinghardware

bull Checktheinsulationresistance4 Disconnect the power cord from the power outlet and measure the insulation resistance between the power plug

andthegroundingwireofthewashingmachineThevaluemustbegreaterthan10MΩwhenmeasuredwitha500V DC Megger

bull Checkwhetherthewashingmachineislevelthefloorwithrespecttotheoriginalpositionof the washing machine prior to service By doing this now will reduce for the need of customer dissatisfaction and redo call 4 Vibrations can shorten the lifetime of the product

CAUTION


FeaturesandSpecifications_5

2 FEATURES AND SPECIFICATIONS

2-1 FEATURES

Features Description

The Great Capacity bull EvenbulkygarmentsandblanketsgetsupercleanTheGreatcapacityleavesenoughroomforamorethoroughcleanerwash

AquaJetTM (WA456)

bull AquaJetTM washes heavy loads gently and more thoroughly than conventional top loaders

bull Fasterdrumrotationandtheabsenceofanagitatorinsidethemachinehelpcirculatefoammoreevenlythroughoutallyourclotheswhilepowerfulwaterjets provide a thorough rinse

Digital Inverter Motor

bull ThepowertohandleanythingOurdirect-driveinvertermotordeliverspowerrighttothewashertubfromavariablespeedreversiblemotorBeltlessdirect-drivemotorgeneratesahigherspinspeedformoreeffectivequietoperationThewasheralsohasfewermovingpartsmeaningfewerrepairs

Mist Shower bull Aseparatenozzlehasbeenadoptedthatsprayswaterequallysothattherinse cycle is effective even with a small amount of water

VRTreg (Vibration Reduction Technology)

bull ThisSamsungwasherperformssmoothlyattopspinspeedsminimizingnoise and vibration

Eco Plus (WA456)

bull Ifyouselectthisoptionthewatertemperatureissettoslightlylowerthanduring the normal wash course to save energy

Pure Cycletrade (Tub Cleaning cycle)

bull CleanyourdrumwithonebuttonThisPureCycleisspeciallydesignedtoremovedetergentresidueampdirtbulidupinthetubwithouttheneedforspecial chemical detergents

EZ-Closed Lid bull Thedoorisdesignedtoclosesoftlyandpreventusersfrombeinginjured

My Cycle bull Thisisaconvenientfunctionthatenablesyoutosaveafrequently-used

washcourseOncethisissetyoucandoawashsimplybypressingthePowerMyCycleandStartbuttonsinthissequence

Smart Care (WA456)

bull SamsungrsquosSmartCareanautomaticerror-monitoringsystemdetectsanddiagnosesproblemsatanearlystageandprovidesquickandeasysolutions


6_FeaturesandSpecifications

2-2 SPECIFICATIONS

TYPE TOP LOADING WASHER

DIMENSION(Inches cm)

A Height 439Prime1114cm

B Width 270Prime686cm

C Height with Door open 581Prime1475cm

D Depth 293Prime744cm

WATER PRESSURE 20~116psi(137~800kPa)

WEIGHTWA45656kg(1222lb)WA42255kg(1200lb)WA40054kg(1178lb)

CAPACITYWA456 45cuft WA422 42cuft WA400 40cuft

POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W

SPIN REVOLUTION WA4561000rpm WA422WA400 800rpm

C

B

A

D



2-3 DETAIL FEATURES

Grade WA456 WA422 WA400

Image

Main Spec

Capacity(DOE) 45 45 42 40

AquaJetTM Yes Yes - -

Diamond interior drum Yes Yes Yes Yes

Pure CycleTM Yes Yes Yes Yes

Washing Cycles 11 11 9 9

VRTreg Yes Yes Yes Yes

Pulsator material PP PP PP PP

Maxrpm 1000 1000 800 800

Motor DIM Motor DIM Motor DIM Motor DIM Motor

Design

Color UltraInox Neat White Neat White Neat White

Center display 1888 1888 1888 1888

JogDial SquallJrSame SquallJrSame SquallJrSame SquallJrSame

Main display LED LED LED LED

LED color Red Red Red Red

Door Lid TC Tempered Tinted glass

Tempered Tinted glass

Tempered Tinted glass Opaque

Easy door Yes Yes Yes Yes

Frame VCM(UltraInox) PCM PCM PCM

Top Cover Steel(EGI) + Painting

Steel(EGI) + Painting



Energy

MEF(cfkWhcycle) 245 245 245 241

WF (galcyclecf) 355 355 355 370

EnergyGuide (kWhyear) 169 169 169 163



2-4 OPTIONS SPECIFICATIONS

Item Item Name Code No Remark

HOSE-HANGER DC61-00224A Default

MANUAL-BOOK DC68-03133A Default

CABLE TIE 6501-000121 Default

CAP WV DC61-10449Q Default

ASSY-LEG SUPPORT DC97-14095A Service

Notebull CustomercanpurchaseWatersupplydrainhosesandassylegsupportfromaservicecenter


Disassembly and Reassembly _ 9

3 DISASSEMBLY AND REASSEMBLY

3-1 TOOLS FOR DISASSEMBLY AND REASSEMBLY

Tool Type Remarks

Boxdriver10mm17mm

Tub(16)Fixerscrew(5)Motor(1)Balance(5)Damper(2)Damper(friction1)

Double-ended spanner

10mm17mm

ReplacedbyboxdriverLeg

Vice pliersA Tool for protecting empty turning of bolt or abrasionfromusingboxdriverFor disassembly of Spin drum

Others(screwdrivernipper

long nose pliers)Common tools for servicing

JIGfortheASSYSPINBASKET


10 _ Disassembly and Reassembly

3-2 STANDARD DISASSEMBLY DRAWINGS Thisisastandarddisassemblydiagramandmaydifferfromtheactualproduct

Use this material as a reference when disassembling and reassembling the product

Part Figure Description

Sub and Main PCB Assembly

1 Remove the 6 screws holding the control panel assembly

2 Separatethebothhooks(LeftandRight)3 Separate the cover panel upward

Ifitisdifficulttodisassembleusethe(-)drivertodisassemblehooks (Becarefuldamageofhooks)

4 Remove the 2 screws holding the control panel assembly and turn the panel over

5 Pull the Encoder-Knob to separate it and thenremovethe4fixingscrews WhenreassemblingthePCBtakecarethat you do not damage the control-panel fixinghookAfterreplacingthesubPCBcheckthekeyoperation

6 Separate the cover pcb(m) and the wires connected to the main PBA Afterreassemblingthehousingcheckif the wires are properly connected When disassembling and reassembling thehousingtakecarethatyoudonotdamage the part




Water Valve

1 Afterseparatingthecontrolpanelseparatethe water-valve housing

2 Removethe3fixingscrews

3 Remove the wire-harness and release the 2 clamps connecting the hoses Whenreleasingtheclampstakecarethat you do not tear the hoses




Door Assembly1 Remove the 2 inlay tapes 2 Remove the 4 screws holding the door

lid TC and separate the door




Top Cover Assembly Door Switch

1 Remove the 2 screws from the cover plate

2 Separate the control panel assembly

3 SeparatetheAssyValveWaterthemainPBAtheAssySensorPressureandthefilterEMIhousing

Separate the housing to prevent stress and damage to the wire-harness

4 SeparatethemainwireharnessthepressureswitchhoseclipGroundingscrew

5 Release the bleach hose clamp

6 Separate the top cover assembly by lifting and pushing ahead the top part of the assembly

7 youcancheckthedoorswitchIfturntheTop cover upside down

Sensor Pressure Switch

1 Disassemble the control panel assembly2 Separate the pressure switch housing

3 Beforeseparatingthehosereleasetheclip Whenreleasingthecliptakecarethat you do not tear the hose




Drain-Pump

1 Separatethebackcover2 Separate 2 clamps3 Remove the 3 screws4 5screwsareseparatedbylsquo+rsquoshape

hand driver

Thermistor 1 Remove the 2 screws




Clutch Assembly (continued)


2 Remove the 2 screws holding the panel control Separate all the wires connected to the housing

3 Removethe8screwsfixingthetub-cover and separate the tub-cover

4 Separate the pulsator-cap by inserting the tip of a (-) screwdriver between the pulsator-cap and the pulsator and then liftingthescrewdriverup(uarr)

5 Remove the bolt holding the pulsator with a 10mm wrench





6 Remove the shaft with the jig wrench -Releasethenutinaclockwisedirection-Fastenthenutinacounterclockwise

direction

7 Place the main body so that the front frame faces upward and remove the 2 bolts holding the saddle with a 10mm wrench

When you place the washer on thefloortakecarethatyoudonotdamage or scratch the product

8 Remove the bolt holding the DD-motor housing with a 17mm wrench and then remove the motor housing

9 Remove the 6 bolts holding the DD-motor with a 10mm wrench





10Separatethe2markedhousingsandthen remove the DD-motor

11Pressthehooktoseparatethehousing

12 Separate the slide guide and the coupling by pulling them forward Disassemble the coupling and the spring





13 Separate the clip

14Removethe6screwsfixingtheclutchassembly and then separate the clutch assembly

Reassembly procedures are in the reverse order of dissasembly procedures


Troubleshooting _ 19

4 TROUBLESHOOTING

4-1 ERROR MODES This is a washer integrated error mode For detailed information refer to the general repair scripts

Error Type Display Causes Remarks

Water Level Sensor

- The part of the hose where the water level sensor is located is damaged (punctured)

- The hose is clogged with foreign material- The hose is folded- Too much lubricant has been applied to the insertion

part of the air hose - Hose engagement error (disengaged)- Part fault (Faulty internal soldering)- The water level sensor terminal is disengaged- Main PBA fault

Motor Driving Error and Hall Sensor Error

- The PBA connector terminal is not connected- The motor spin net is not engaged- Themotorrsquosinternalcoilisdamaged(short-circuited

or cut)- The hall sensor terminal is not connected- Foreign material (eg a screw) has entered the motor

This error occurs because of restrained revolutions

Water Supply Error

- Foreign material is entering the water supply valve- The water supply valve terminal is not connected

(Wire disconnected)- The warm water and rinse connectors are incorrectly

switched with each other- This occurs if the PCB terminal from the drain hose to

thedetergentdrawerisnotconnectedCheckwhetherthe transparent hose is folded or torn

- The cold and warm water supply hoses are incorrectly switched with each other

The water supplied for 1 minute drying cycle is 03 ~ 04 L

- Thewatertemperatureissensedashigherthan50˚Cin the Wool or DelicatesHand wash for 8 seconds

Drain Error

- The pump motor impeller is damaged internally- Wrongvoltage(220Vrarr110V)issuppliedtothe

parts- Part fault- This occurs due to freezing in the winter season- The drain hose is clogged

(Injectionerrorforeignmaterial)- The water pump terminal is not connected rubber

bandbillscottonhairpinscoinshavecollectedinside the drain pump ASSY

Commnication Error

- The signals between the sub and main PBAs are not sensed because of commuication error

- Checktheconnectorconnectionsbetweenthesuband main PBAs carefully rarrCheckforincorrectorlooseconnectionsetc

- RemovethesubPBACPanelandcheckforanyfaulty soldering

Switch Error(Main Relay Error)

- The Power button is pressed continually (for more than 12 seconds)

- Aswitchisjammedorstuckduetobepressedunevenly due to deformation of the control panel or button

- This error may occur when the screws that hold the sub PBA in place are tightened too much

- A button other than the Power button is continually pressed (for more than 30 seconds)

- Deformation of an internal plastic injection part- A screw for assembling the sub PBA is tightened too

much


20 _ Troubleshooting


Door Error

(Before operation)

- A switch contact error because of a deformation of the doorhook

- When the door is pulled by force

When the door is opened after starting operation

(UnlockFail)

- Thedoorlockswitchterminalisconnectedincorrectly- Thedoorlockswitchterminalisbroken- This occurs intermittently because of an electric wire

leakage- Main PCB fault(LockFail)

Water Leakage Error

- Theairhoseisoutofplaceandwaterleakageoccursduring the spin cycle

- Waterleakageoccursatthefrontwithfoamingbecause of too much detergent

- Waterleakageoccursbecausetheconnectinghoseto the detergent drawer is connected incorrectly

OverflowError

- Water is supplied continually because the water level detectiondoesnotwork

- Because the drain hose is clogged and there is aninjectionerror(atanarrowsection)thewaterleveldetectiondoesnotworkandwaterissuppliedcontinually

- Water is supplied continually because of freezing or because there is foreign material in the water supply valve

- This error may occur when the water level sensor is degraded

This error occurs because the water level sensor terminal is out of place

Temperature Sensor Error

- The washing heater in the tub has an error (Contacterrortemperaturesensorfault)

- The connector is connected incorrectly or is disconnected

Heater sensor fault When the connector is connected incorrectly or has a wire disconnected or contact error

Unbalance Error

- Aslaundrycausesthiserrorcheckthelaundry- Find the reason for the imbalance and solve it as

directed in the user manual

Foaming Detected

- This occurs when too much foaming is detected It is also displayed while foaming is removed Whentheremovalisfinishedthenormalcycleproceeds ldquoSdrdquo or ldquoSUdrdquo is displayed when too much foaming is detected and ldquoEndrdquo (WA456) ldquoEnrdquo (WA422WA400) is displayed when the removal of thefoamingisfinished (This is one of the normal operations It is an error for preventing non-sensing faults)

MEMS error- If the output from the MEMS sensor is over 45V or

under05Vanditcontinuesfor5secondsthiserroroccurs

1ChecktheMEMSsensorandPBA2Checkthewireconnectorterminals



4-2 CORRECTIVE ACTIONS FOR EACH ERROR CODET

hesearecom

montroubleshootingproceduresforeachdrum

-typewashererrormodeFordetailedinformationrefertothegeneralrepairscripts

Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor

bullWaterlevelsensorfault

bullIncorrectconnectionsofthewater

leve

l sen

sor t

erm

inal

bullThehosepartforthewaterlevel

sens

or is

fold

ed

bullMainPCBfault

bullCheckthewaterlevelsensorterminalconnections

and

cont

acts

bull

Anerroroccursifanincorrectw

aterlevelsensor

isusedMakesuretocheckthematerialcode

(Abn

orm

al o

pera

tion)

bullIfthewaterlevelsensorisfaultyreplaceit

bullIftheerrorpersistsdespitetakingtheactionabove

repl

ace

the

PB

A

Checkthewaterlevelsensor

frequency

1C

heckitafterthewaterlevel

sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F

requencyApprox264KHz

with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult

bullCheckthemotorconnectorterminal

co

nnec

tions

and

con

tact

sbull3

Eisdisplayedbecauseoverloading

oc

curs

due

to to

o m

uch

laun

dry

bullIfthehallsensorterminalisfaulty

rep

lace

the

hall

sens

or

bullCheckwhetherthestatorofthe

mot

or c

over

is d

amag

ed

bullCheckforcoildisconnectionsdueto

for

eign

mat

eria

lbullIfthePBAcontrolcircuitisfaulty

rep

lace

the

PB

A

CheckthemotorW

inding

Coi

lbullPlugouttheconnectorand

read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC

CheckthemotorHallSensor

bull Checktheresistanceonthe

mai

n P

CB

mot

or

(Betweenpins2and43and4

of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ

-Checkthevoltagewhenthe

pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror

bullWatersupplyvaluefault

bullMainPCBfault

bullFreezinginthewinterseason

bullIfthewatersupplyvalvehasawiredisconnected

repl

ace

itbull

Checkwhetherthewatersupplyvalveisclogged

with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull

Checkwhethernowaterissuppliedbecauseof

freez

ing

in th

e w

inte

r sea

son

bullIfthePBArelayoperatesabnormallyreplacethePBA

1C

hecktheresistanceforthe

wat

er s

uppl

y va

lve

-Resistance09KΩto11KΩ

betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror


bullForeignmaterialsinthedrain

pum

pbull

Poorphysicalconnection

bullDrainpum

pfault

bullMainPCBfault

bullIfthedrainpumprevolutionsarerestraineddueto

freezinginthewinterseasoncheckthemethodto

rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed

bullCheckwhethertherevolutionsofthedrainpum

pmotorarerestrainedbyforeignmaterialandremove

as d

irect

ed

bullCheckthewireconnectorsonMainPCBandDrain

Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull

Checkthedrainpumpresistance

Checkthedrainpump

resi

stan

ce

(Resistance135~165Ω)

Com

mun

icat

ion

Err

or

bullThesignalsbetweenthesuband

mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s

bullCheckthewireconnectionsandterminalcontacts

betw

een

the

sub

and

mai

n P

BA

sbull

Checkfordisconnectedwires

bullCheckwhetherthesubPBAisshort-circuitedbecause

of m

oist

ure

bullIfthemainPBArsquoscommunicationcircuitisfaulty

repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow

erbuttoniscontinually

pres

sed

bullAbuttonotherthanthePow

er

butto

n is

con

tinua

lly p

ress

ed

bullCheckwhethereitherthePow

erswitchoratact

switc

h is

con

tinua

lly p

ress

ed

bullCheckwhethertheservicePBAholdingscrewsare

fastenedtootightIftheyarefastenedtootight

loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC

onofferrorhasoccurred

repl

ace

the

mai

n P

BA

bull

TheldquoE2rdquoerroroccursifthemainrelayconnections

areincorrectChecktheconnectionsIfthereisno

errorintheconnectionsreplacethemainPBA

GA

P

Checkthecontactbetweenthe

cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault

bullChecktheDoor-LockSWterminalconnectionsand

cont

acts

bull

Bringtheprobeoftesterintocontactwithtw

oterminalsofDoor-LockSW

[DSError]InstateofDoorC

loseC

heckReedSW

Res

ista

nce

[FLError]InstateofDoorU

nlockCheckMotor

ResistanceAndInstateofD

oorLockCheckDoor

LockContactResistance

[LOError]InstateofDoorU

nlockCheckMotor

ResistanceandDoorU

nlockContactResistance

bullIfResistanceissatisfiedwithSpecReplacethePBA

1C

hecktheresistancefor

ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-

ResistanceApprox02Ω

be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact

(CheckingPartLockWhite-

RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or

bullCheckforanyleakage

bullForeignmaterialintheDVcase

bullFaultofahoseorincorrectpart

enga

gem

ent i

n th

e pr

oduc

t

bullCheckforanyleakageonthebaseH

oseValveand

Tubconnectionsandtakeanyrequiredaction

bullDuringnaturaldrainingthiserroroccurswhenthe

drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull

CheckthedrainmotoroperationReplaceifitdoes

not o

pera

te n

orm

ally

Overflow

Error



bullIfthewaterlevelsensorhasafunctionalerrorreplace

itbull

CheckthehoseThiserroroccursifitistornorhasa

hole

bull

Thiserroroccursifwaterisfrozeninthewinter

seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or

bullWashingtemperaturesensor

faul

tbull

Faultyandincorrectconnections

of s

enso

rbull

MainPCBFault


bullChecktheconnectionsofthetemperaturesensor

bullIfthetemperaturesensorhasafunctionalerror

repl

ace

it

Checkthethermistorresistance

(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror

bullMotorhallsensorfault

bullCausedbythelaundrycontents

bullCheckthetypeoflaundryC

heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-



4-3 THE INSTALLATION FOR LEVELING

Problem Type Causes Corrective Actions

Iftherearlevelofthefloorislowerthanthefrontleveloftheflooritcanrsquotbeleveled

Front Rear

bull Onlyusethefrontlegstoadjustthelevel

bull Usethelegsupportstoadjustthelevelof the rear

bull Ifthefloorisonasteeplyslopepleaseuse the additional leg supports

bull Customercanpurchasethelegsupports from a service center


PCB Diagram _ 27

5 PCB DIAGRAM

5-1 MAIN PCB ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

Location Part No Function Description

1 TE8 Motor Control Control to Motor

2 RY1 Main Relay Main Power Relay

3 F1 FUSE Limit the Over-Current

4 BD1 MakingDCVoltage ItworkstoChangetheACtotheDC

5 CE6 Charging Voltage Charge the DC LINK (300V)


6 IC1 Switching IC MakingastableDC

7 TE6 Trans Circuit ChoppingtheDCLink

8SSR1~6

TRIAC1~2Load Control Turn ONOff the Load(Valve etc)

9 Q5RY2DoorLockSwitchDriving Circuit

bullDrivetheDoorLockSwitchbullToggleCWCCW

10 IC6 Driving CircuitDrive the SSR or RelaybullSupplytheCurrenttotheActingCurrent

2

6

7

4

3 5

1

89

10


28 _ PCB Diagram

5-2 DETAILED MANUAL FOR CONNECTOR AND RELAY TERMINAL PART - MAIN PCB ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

CN11 AC12 AC23 AC2-1

CN31 Motor_U2 Motor_V3 Motor_W

CN91 5V2 Hall_A3 Hall_B4 GND

CN81 DoorLockMotor2 DoorLockMotor3 GND4 UnlockContact5 LockContact6 Reed Switch7 5V_1

CN51 Water Level2 Standby3 TX4 RX5 Sub Reset6 5V7 GND8 12V9 Power On

CN41 Bleach Valve (WA456)2 Rinse Valve3 Hot Valve4 Cold Valve5 Pump6 NC7 Mist Valve8 Clutch


PCB Diagram _ 29

5-3 SUB PCB ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization


1 Micom1 Control Function Control Key and LED Function SensingThermistorWaterLavelandvibration

2 SW1 JogDial JogDial

3 CN12 Communication Part Connect Main PBA

4 CN8 Conecting Sensing Part ConnectingThermistorWaterLavelandMemsSensor

5LED1~37

BZ1SW2~11

LED Lamp Display Function

6 Buzzer Makingasound

7 Switch Operating or changing Function

8 DSP1 LED Display Display Funciton (WA456)

9 DSP3 LED Display Display Funciton (WA422WA400)

5

2

4 3

1

98 6

7


30 _ PCB Diagram

5-4 DETAILED MANUAL FOR CONNECTOR TERMINAL PART - SUB PCB (WA456) ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

CN91 EMG2 WL_MAIN3 STANDBY4 TX5 RX6 RESET7 5V8 GND9 12V10 POWER ON

CN81 NC2 NC3 NC4 NC5 NC6 NC7 NC8 GND9 Water_Therm10 Reed_111 Water_Level_Sensor12 Water_Level_Sensor


PCB Diagram _ 31

5-5 DETAILED MANUAL FOR CONNECTOR TERMINAL PART - SUB PCB (WA422WA400) ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization




32 _ Wiring Diagram

6 WIRING DIAGRAM

6-1 WIRING DIAGRAM ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

n REFERENCE INFORMATION

BLK BLACKBLU BLUEGRN GREENGRY GRAYNTR NATURALORG ORANGEPNK PINKRED RED

SKYBLU SKYBLUEVIO VIOLETWHT WHITEYEL YELLOW


Schematic Diagram _ 33

7 SCHEMATIC DIAGRAM

7-1 MAIN CONTROL ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8

INT3TB0INPA0 PJ6AINB9INTC

TB0OUTPA1 PJ7AINB10INTD

INT4TB1INPA2 PK0AINB11INTE

TB1OUTPA3 PK1AINB12INTF

CTS1SCLK1PA4 PB7TRST

TB6OUTTXD1PA5 PB6TDI

TB6INRXD1PA6 PB5TDOSWV

INT8TB4INPA7 PB4TCKSWCLK

TXD0PE0 PB3TMSSWDIO

RXD0PE1 PB2TRACEDATA 1

CTS0SCLK0PE2 PB1TRACEDATA 0

TB4OUTPE3 PB0TRACECLK

DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3

VO0PC2 PF2ENCA1SCLK3 CTS3

YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY


34 _ Schematic Diagram

7-2 SUB CONTROL ThisDocumentcannotbeusedwithoutSamsungrsquosauthorization

CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3

IRQTPMCLK PTD3KBI1P6AD1P11

RESET PTD2KBI1P5AD1P10

PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD

PTF2TPM1CH4 PTD1AD1P9


PTF4TPM2CH0 PTB7AD1P7

PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2

PTE1RxD1 PTB1TPM3CH1AD1P1

PTE2TPM1CH0 PTB0TPM3CH0AD1P0

PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused

D2 Dryer Better OnlyD1 D3 D4 Unused


Reference _ 35

8 REFERENCE

8-1 MODEL NUMBER NAMING RULES①

②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference

MODEL NUMBER NAMING RULES (continued)①

②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


GSPN (GLOBAL SERVICE PARTNER NETWORK)

Area Web Site

EurpoeCISMideastampafrica gspn1samsungcsportalcom

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China chinasamsungportalcom

ThisServiceManualisapropertyofSamsungElectronicsCoLtdAny unauthorized use of Manual can be punished under applicable International andor domestic law

copy 2012 Samsung Electronics CoLtd All rights reservedPrinted in ChinaCode No DC68-02879A


1Safety instructions

1-1Safety instructions for service engineers

2Features and Specifications

2-1Features

2-2Specifications

2-3Detail features

2-4Options specifications

3Disassembly and Reassembly

3-1Tools for disassembly and reassembly

3-2Standard disassembly drawings

4Troubleshooting

4-1Error modes

4-2Corrective actions for each error code

4-3The installation for leveling

5PCB diagram

5-1Main PCB

5-2Detailed Manual for Connector and Relay Terminal Part - Main PCB

5-3Sub PCB

5-4Detailed Manual for Connector Terminal Part - Sub PCB (WA456)

5-5Detailed Manual for Connector Terminal Part - Sub PCB (WA422WA400)

6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference

8-1Model Number Naming Rules

CONTENTS

1 Safety instructions 11-1 Safety instructions for service engineers 1

2 FeaturesandSpecifications 52-1 Features 52-2 Specifications 62-3 Detail features 72-4 Optionsspecifications 8

3 Disassembly and Reassembly 93-1 Tools for disassembly and reassembly 93-2 Standard disassembly drawings 10

4 Troubleshooting 194-1 Error modes 194-2 Corrective actions for each error code 214-3 The installation for leveling 26

5 PCB diagram 275-1 Main PCB 275-2 Detailed Manual for Connector and Relay Terminal Part - Main PCB 285-3 Sub PCB 295-4 Detailed Manual for Connector Terminal Part - Sub PCB (WA456) 305-5 Detailed Manual for Connector Terminal Part - Sub PCB (WA422WA400) 31

6 Wiring diagram 326-1 Wiring diagram 32

7 Schematic diagram 337-1 Main control 337-2 Sub control 34

8 Reference 358-1 Model Number Naming Rules 35








BEFORE SERVICING






WARNING



WHILE SERVICING







AFTER SERVICING








Grounding terminal

75 cm

Copperplate

WARNING

WARNING



BEFORE SERVICING



product lifetime



WHILE SERVICING




CAUTION

CAUTION



AFTER SERVICING





CAUTION




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








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rror



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and

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ireconnections

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it

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Erro

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oorLockCheckDoor



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Unlockstate



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0~30

o C

661

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1KΩ)



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-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference








BEFORE SERVICING






WARNING



WHILE SERVICING







AFTER SERVICING








Grounding terminal

75 cm

Copperplate

WARNING

WARNING



BEFORE SERVICING



product lifetime



WHILE SERVICING




CAUTION

CAUTION



AFTER SERVICING





CAUTION




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



WHILE SERVICING







AFTER SERVICING








Grounding terminal

75 cm

Copperplate

WARNING

WARNING



BEFORE SERVICING



product lifetime



WHILE SERVICING




CAUTION

CAUTION



AFTER SERVICING





CAUTION




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

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l IC



mai

n P

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mot

or


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e fo

ur (4

) pin

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esistanceApprox2to4

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pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

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uppl

y va

lve


betw

een

the

term

inal

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the

Wat

er S

uppl

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lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

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resi

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ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

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bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

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mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

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spla

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Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

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loos

en th

em a

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ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

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bull




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P


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but

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and

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r co

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ing

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sw

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- Th

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a ga

p be

twee

n a

cont

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and

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icro

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Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


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heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

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rmin

als

of

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d S

W

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be

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n th

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rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

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nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

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n of

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spla

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WaterLeakage

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enga

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oduc

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ogge

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to d

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loca

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vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


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MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

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e A

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escr

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n of

Pho

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alan

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rror




heckwhetheritmay

caus

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situ

atio

n-

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cate

the

cons

umer

in th

is c

ase

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pre

ss

paus

e re

posi

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the

load

or r

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e a

few

item

s

Pre

ss s

tart

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ontin

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nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



BEFORE SERVICING



product lifetime



WHILE SERVICING




CAUTION

CAUTION



AFTER SERVICING





CAUTION




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



AFTER SERVICING





CAUTION




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference




2-1 FEATURES



AquaJetTM (WA456)








Eco Plus (WA456)







Smart Care (WA456)




2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








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Erro

r Typ

eEr

ror

Mod

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sC

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sens

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bullMainPCBfault


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bull


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tion)



repl

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Was

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mot

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rep

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for

eign

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the

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CheckthemotorW

inding

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at a

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ree

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Mot

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Shouldbe193Ω

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CN1

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l-A3-

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l-B4-

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D5-

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l IC



mai

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ur (4

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T

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Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

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rror


bullMainPCBfault



repl

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itbull


with

fore

ign

mat

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l and

whe

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wat

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sup

plie

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ntin

ually

bull


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betw

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the

term

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Wat

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the

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supplyvalvefilter

Dra

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rror



pum

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bullDrainpum

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bullMainPCBfault



rem

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al c

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ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

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bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

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ror

Mod

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ause

sC

orre

ctiv

e A

ctio

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escr

iptio

n of

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spla

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Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

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anel

but

tons

and

thei

r co

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pond

ing

tact

sw

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- Th

ere

mus

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a ga

p be

twee

n a

cont

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bu

tton

and

its c

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icro

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Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


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heckingPartBlack-

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Wire

)-

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to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

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nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

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ause

sC

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escr

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n of

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spla

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WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

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pera

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orm

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itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

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loca

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the

unit

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arm

er lo

catio

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Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

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spla

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Unb

alan

ce E

rror




heckwhetheritmay

caus

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unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



2-2 SPECIFICATIONS










POWER CONSUMPTION

WASHING 120V 700W

SPIN 120V 400W

DRAIN 120V 80W


C

B

A

D



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



2-3 DETAIL FEATURES


Image

Main Spec








Maxrpm 1000 1000 800 800


Design


Center display 1888 1888 1888 1888













Energy


WF (galcyclecf) 355 355 355 370
















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference















Tool Type Remarks

Boxdriver10mm17mm



10mm17mm





















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








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Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



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erm

inal


sens

or is

fold

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bullMainPCBfault


and

cont

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bull


aterlevelsensor


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orm

al o

pera

tion)



repl

ace

the

PB

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nd th

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tor a

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ire O

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e C

olor

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ire

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ater

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59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

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mot

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ault

middot Inc

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he w

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hal

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ashi

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and

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uch

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rep

lace

the

hall

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or


mot

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amag

ed


for

eign

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rep

lace

the

PB

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CheckthemotorW

inding

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read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

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Mot

or

Shouldbe193Ω

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CN1

1-5V

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Hal

l-A3-

Hal

l-B4-

GN

D5-

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l IC



mai

n P

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mot

or


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e fo

ur (4

) pin

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esistanceApprox2to4

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pow

er is

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T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

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ntin

ually

bull


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in th

e w

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wat

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y va

lve


betw

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the

term

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the

Wat

er S

uppl

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heckwhetherthereis

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ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

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and

rem

ove

as d

irect

ed



as d

irect

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Pum

p A

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ire m

ay h

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Checkthedrainpump

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Com

mun

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ion

Err

or


mai

n P

BA

s ar

e no

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bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

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Sw

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Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

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erswitchoratact

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con

tinua

lly p

ress

ed



loos

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IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

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bull




GA

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and

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sw

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bu

tton

and

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orre

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m

icro

sw

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Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

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Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

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escr

iptio

n of

Pho

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spla

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WaterLeakage

Err

or




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gem

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ista

nce

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0~30

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661

87~3

694

1KΩ)



Erro

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cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference
















Water Valve



























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








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Erro

r Typ

eEr

ror

Mod

eC

ause

sC

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Wat

er L

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sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

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frequency

1C


sens

or a

nd th

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dCheckingPartB

lue

Col

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with

out w

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(M

in 2

59K

Hz)

Was

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Mot

or

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or a

nd H

all

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rror

middot Was

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mot

or fa

ult

middot Was

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all

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middot Inc

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onne

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ns o

f t

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ashi

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otor

hal

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nect

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ain

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nnec

tions

and

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uch

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rep

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hall

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mot

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for

eign

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PB

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CheckthemotorW

inding

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read

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ny tw

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Mot

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CN1

1-5V

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mai

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T

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Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

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Wat

er S

uppl

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rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

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wat

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sup

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ntin

ually

bull


freez

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in th

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wat

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betw

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term

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heckwhetherthereis

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ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

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ed


Pum

p A

SS

Y T

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resi

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Com

mun

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Err

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bullIncorrectw

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the

sub

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s


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sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

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escr

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Pho

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Sw

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Err

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ain

Rel

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Err

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bullThePow


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IfthemainPBAsw

itchingIC


repl

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mai

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Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


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be

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rmin

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of

Mot

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Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

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Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

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escr

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spla

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WaterLeakage

Err

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enga

gem

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oduc

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Tem

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MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

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Mod

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sC

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the

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ase

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posi

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load

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few

item

s

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the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference
























Drain-Pump


hand driver
















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference















direction





















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference

















4 TROUBLESHOOTING



Water Level Sensor








Water Supply Error








Drain Error





Commnication Error










much




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








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nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

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bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

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ror

Mod

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ause

sC

orre

ctiv

e A

ctio

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escr

iptio

n of

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spla

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itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

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anel

but

tons

and

thei

r co

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pond

ing

tact

sw

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- Th

ere

mus

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a ga

p be

twee

n a

cont

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bu

tton

and

its c

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icro

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Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


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heckingPartBlack-

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Wire

)-

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to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

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ause

sC

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escr

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n of

Pho

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spla

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WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

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not o

pera

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orm

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itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

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loca

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the

unit

to w

arm

er lo

catio

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Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

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spla

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Unb

alan

ce E

rror




heckwhetheritmay

caus

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unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference




Door Error

(Before operation)




(UnlockFail)



Water Leakage Error




OverflowError










Unbalance Error



Foaming Detected








hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference




hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er L

evel

Sen

sor



leve

l sen

sor t

erm

inal


sens

or is

fold

ed

bullMainPCBfault


and

cont

acts

bull


aterlevelsensor


(Abn

orm

al o

pera

tion)



repl

ace

the

PB

A


frequency

1C


sens

or a

nd th

e co

nnec

tor a

re

conn

ecte

dCheckingPartB

lue

Col

or W

ire O

ragn

e C

olor

W

ire

2F


with

out w

ater

(M

in 2

59K

Hz)

Was

hing

Mot

or

Err

or a

nd H

all

Sen

sor E

rror

middot Was

hing

mot

or fa

ult

middot Was

hing

mot

or h

all

sen

sor f

ault

middot Inc

orre

ct c

onne

ctio

ns o

f t

he w

ashi

ng m

otor

hal

l s

enso

r con

nect

ormiddot W

ashi

ng m

otor

roto

r a

nd s

tato

r fau

ltmiddot M

ain

PC

B fa

ult


co

nnec

tions

and

con

tact

sbull3


oc

curs

due

to to

o m

uch

laun

dry


rep

lace

the

hall

sens

or


mot

or c

over

is d

amag

ed


for

eign

mat

eria


rep

lace

the

PB

A

CheckthemotorW

inding

Coi


read

resi

stan

ces

at a

ny tw

o of

th

e th

ree

term

inal

s on

Mot

or

Shouldbe193Ω

(at25o

C)

CN1

1-5V

-12-

Hal

l-A3-

Hal

l-B4-

GN

D5-

Clu

tch

Hal

l IC



mai

n P

CB

mot

or


of th

e fo

ur (4

) pin

s)-R

esistanceApprox2to4

MΩ


pow

er is

on



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



T

hesearecom



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Wat

er S

uppl

y E

rror


bullMainPCBfault



repl

ace

itbull


with

fore

ign

mat

eria

l and

whe

ther

wat

er is

sup

plie

d co

ntin

ually

bull


freez

ing

in th

e w

inte

r sea

son


1C


wat

er s

uppl

y va

lve


betw

een

the

term

inal

s of

the

Wat

er S

uppl

y Va

lve

2C

heckwhetherthereis

fore

ign

mat

eria

l in

the

Wat

er

supplyvalvefilter

Dra

in E

rror



pum

pbull


bullDrainpum

pfault

bullMainPCBfault



rem

ove

the

freez

ing

and

rem

ove

as d

irect

ed



as d

irect

ed


Pum

p A

SS

Y T

he c

onne

ctor

or w

ire m

ay h

ave

poor

ph

ysic

al c

onne

ctio

nbull


Checkthedrainpump

resi

stan

ce


Com

mun

icat

ion

Err

or


mai

n P

BA

s ar

e no

t sen

sed

bullIncorrectw

ireconnections

betw

een

the

sub

and

mai

n P

BA

s


betw

een

the

sub

and

mai

n P

BA

sbull



of m

oist

ure


repl

ace

it

-



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Sw

itch

Err

or(M

ain

Rel

ay

Err

or)

bullThePow


pres

sed


er

butto

n is

con

tinua

lly p

ress

ed


erswitchoratact

switc

h is

con

tinua

lly p

ress

ed



loos

en th

em a

littl

ebull

IfthemainPBAsw

itchingIC


repl

ace

the

mai

n P

BA

bull




GA

P


cont

rol p

anel

but

tons

and

thei

r co

rres

pond

ing

tact

sw

itch

- Th

ere

mus

t be

a ga

p be

twee

n a

cont

rol p

anel

bu

tton

and

its c

orre

spon

ding

m

icro

sw

itch

Otherwiseanerror

occursafterapprox30

seco

nds

has

pass

ed

Doo

r Err

orbull

Door-LockSWfault

bullReedSWfault

bullMainPCBfault


cont

acts

bull




loseC

heckReedSW

Res

ista

nce


nlockCheckMotor


oorLockCheckDoor



nlockCheckMotor

ResistanceandDoorU



1C


ReedSW(C

heckingPart

Whi

te-G

reen

Wire

)-


be

twee

n th

e te

rmin

als

of

Ree

d S

W

2C


Motor(C

heckingPartBlack-

Bro

wn

Wire

)-

Resistance33Ω

to46Ω

be

twee

n th

e te

rmin

als

of

Mot

or

Lock

Unlock

3C


LockUnlockContact


RedW

ireUnlockWhite-Blue

Wire

) -

Res

ista

nce

Res

ista

nce

Approx02Ω

betweenthe

term

inal

s of

Con

tact

ChecktheDoorLock

Unlockstate



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

WaterLeakage

Err

or




enga

gem

ent i

n th

e pr

oduc

t


oseValveand



drai

n be

llow

s ar

e cl

ogge

d w

ith fo

reig

n m

ater

ial

Rem

ove

the

fore

ign

mat

eria

lbull


not o

pera

te n

orm

ally

Overflow

Error




itbull


hole

bull


seas

on U

se h

air d

ryer

to d

efro

st h

ose

Con

side

r re

loca

ting

the

unit

to w

arm

er lo

catio

n

Wat

er le

vel S

enso

r

Tem

pera

ture

S

enso

r Err

or


faul

tbull


of s

enso

rbull

MainPCBFault




repl

ace

it


(Res

ista

nce

at 2

0~30

o C

661

87~3

694

1KΩ)



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



Erro

r Typ

eEr

ror

Mod

eC

ause

sC

orre

ctiv

e A

ctio

nsD

escr

iptio

n of

Pho

toDi

spla

y

Unb

alan

ce E

rror




heckwhetheritmay

caus

e an

unb

alan

ced

situ

atio

n-

Edu

cate

the

cons

umer

in th

is c

ase

is to

pre

ss

paus

e re

posi

tion

the

load

or r

emov

e a

few

item

s

Pre

ss s

tart

to c

ontin

ue a

nd c

ompl

ete

the

was

h cy

cle

-






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference






Front Rear






PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


PCB Diagram _ 27

5 PCB DIAGRAM











8SSR1~6





2

6

7

4

3 5

1

89

10


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


28 _ PCB Diagram









PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


PCB Diagram _ 29







5LED1~37

BZ1SW2~11






5

2

4 3

1

98 6

7


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


30 _ PCB Diagram





PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


PCB Diagram _ 31





32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


32 _ Wiring Diagram

6 WIRING DIAGRAM







7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



7 SCHEMATIC DIAGRAM


DOOR_TURN_O

N

SSR4

PR33MF51YPLF

5

6

7

8

4

3

2

1

PR33MF51YPLF

SSR1

5

6

7

8

4

3

2

1

+5V-IS

250V

22n

FC2

1

21

250V680uFCE8

2

1

PS2561AL

PC1

3 2

4 1

C210nF50V

2

1

RY1

PCFN-112D2M

23

14

W50051 J

R3021

K01F

W10

R82

1

R12

100K J 2W

21

AGND

K086J

W50

R11

21

R72

W10 J 001

2 1

AGND

1A1K

VUF

4007

D5

21

AGND

D7

UG2D200V 2A

21

R15

47K

J0

1W

21

C8

100nF50V

2

1

CE4470uF

2

1

LOCK_SIG

AGND

AGND

CE6680uF250V

2

1

AGND

C3100nF50V

2

1

GND

50V100nFC7

2

1

GND GND

+5V

GND

GND

C27100nF50V

2

1

GND

+15V

R38

390J0125W

21

R47

390J0125W

21

R39

390J0125W

21

R40

390J0125W

21

R7

680K

J0

5W

21

R48

390J0125W

21

R45

W41mho002 J

21 1

R37

14W200ohmJ

2

Q13KRC246S

02W

1

2

3

CB

E

WATER_L

R113

K74J

W10

21

CE31000uF25V

2

1

10MHzAK10012010

X121

R138

100J0

25W

21

AGND

AGND

AGND

AGND

D8

UG2D 200V2A

21

AGND

AGND

CE11470uF25V

2

1

BLITCH

BD1

600V15A

3

14

2

AC_CHECK

COLD

C171nF50V

2

1

50V1nFC15

2

1

RY2

RY12W-K

43

21

56

78

HOT

RINSE

TE6

EE2525-V

65

74

83

92

101

AGND

01W1K

R9221

AGND AGND AGND

+12V-IS

001 J W10

R10221

+5V-IS

C141nF50V

2

1

50V1nFC16

2

1

C181nF50V

2

1

C11nF1KV

2

1

R50

390J0125W

21

AGND

VK1 A1UF4007

D321

Q12KRC246S

02W

1

2

3

CB

E

AGND

AGND

CE1247uF50V

2

1

CN2

YDW236-02RED

2

1

CN1

90019WS-03WHT

WHT

3

2

1

PR33MF51YPLF

SSR5

5

6

7

8

4

3

2

1

+5V

IPM-TEMP

R9

10KF0

1W

21

5VIS_ONOFF

+5V

IPM-TEMP

CN9

SMW250-04DWWHT

4

3

2

1

AC1-1

SSR6

PR33MF51YPLF

5

6

7

8

4

3

2

1

R134

10KJ0

1W

21

+12V-IS

PC10

PS2561AL200-400

3 2

4 1

R136

10K J 01W

21

AC1-1

AGND AGND

C66100nF50V

2

1

50V100nFC63

2

1

GND

AC2-1

AGND

50V100nFC62

2

1

5VIS_ONOFF

CLUTCH

MIST

PUMP

AGND

POWER_ON

AGND

GND

BLITCH

K01J

W10

R98

21

SSR2

PR33MF51YPLF

5

6

7

8

4

3

2

1

R42

390J0125W

21

5V_1

R115

47K

J01W

21

MEMS_POWER

PR33MF51YPLF

SSR3

5

6

7

8

4

3

2

1

R33

390J0125W2

1

250V

22n

FC2

6

21

AGND

R29

390J0125W

21

IC2

N T

L432

ASA

2

13C

A

R

R41

14W200ohmJ

21

+15V

UNLOCK_SIG

D16

1N41

48WS

21

R149

14W200ohmJ

21

AC2

AC2-1

R86

100 J 01W

21

001 J W10

R9421

AGND

+12V-IS

C4310nF50V

2

1

C4410nF50V

2

1

R103

0 J 025W

21

02WKRC246S

Q14

1

2

3

CB

E

2A

TRIA2

3

21T1

T2

G

JP3

0

21

JUMP

R28

05W J 300

2 1

C52100nF50V

2

1

AGND

MEMS_POWER

AGND

R99

2K J 01W

21

+5V-IS

PC5

PS2561AL200-400

3 2

4 115V_ENA

F2

250V25A

21

R2

15J1W

21

R87

47K

J0

1W

21

+5V

01W2K

R5

21

CIR_PUMP

AGND

R31

390J0125W

21

50V1nFC19

2

1

W50051 J

R4321

+5V

D4

UF40

071K

V1A

21

+33V

+5V

R73

W10F

K63

21

DC_LINK

Q8RN242702W

2

1

3

OI

G

AGND

CN8

WHT

7

6

5

4

3

2

1

B03B-PWCSK-1

CN3

NTR

3

2

1

Q5ZXMN6A07FTA

0806W2

1

3

D

G

S

PC13

PS2561AL200-400

32

41

C45

10nF50V

2

1

CN4

SMW420A-08NTR

5 4

6 3

7 2

8 1

DOOR_CW_CCW

AGND

R91

01W100 J

21

AGND

AGND

022J

W520

R122

21

R18 110W680 J21

R114

10K01W

21

22n

F25

0V

C22

21

R116

47K 01W

21

DOOR_TURN_ON

AGND

C5347nF50V

2

1

TX

C6101nF50V

2

1

AGND

R132

1KJ0

1W

21

JP4

0

21

JUMP

200-400PS2561AL

PC18

3 2

4 1

RESET_SUB

50V01nFC64

2

1

035WMMBT3904

Q17

2

1

3CB

E

CE110uF500V

2

1

DOOR_C

W_C

CW

R27

1KJ

05W

21

AGND

C6501nF50V

2

1

+33V

R51

1KJ0

1W

21

5V_1

POWER_ON

051 J W50

R5521

C25

22n

F25

0V

21

AGNDR3

6

33KJ0

25W

21

R56

150 J 05W

21

+5V

C49100nF50V

2

1

AGND

AGND

CE13

10uF50V

2

1

AGND

DC_LINK_

SEN

+5V

AGND

K1J

W50

R32

21

ITRIP

AGND

Q16KRC246S02W

1

2

3

CB

E

Q7

RN242702W

2

1

3

OI

G

IC1

STR-

A606

1H

54

63

72

81

SOCP

D

FMSSBR

D

GND

NC

FBCCOLP

VCC

GND

AGND

GND

R35

J180ohm12W

2 1

R17

2K F 01W

21

R100

10KJ01W

21

15V_ENA

C40

100nF50

V

2

1

C42100nF50V

2

1

R54

150 J 05W

21

50V1

00nF

C31

2

1

C5110nF50V

2

1

C34100n

F50

V

2

1

C28

4700

nF25

V

2

1

R4

47 J 025W

21

C70100nF50V

2

1

WHTSMW250-11DW

CN6

11

10

9

8

7

6

5

4

3

2

1

AGND

50V1nFC11

2

1

C121nF50V

2

1

AGND

SDO

R163 110W

22K

J

21

SCK

AGND

CS

R140

W50 J 003

2 1

TE8

IKCM15F60GA

16

15

14

13

12

11

10

9

178

187

196

205

214

223

232

241VS(U) NC

VB(U) P

VS(V) U

VB(V) V

VS(W) W

VB(W) NU

HIN(U) NV

HIN(V) NW

HIN(W)

LIN(U)

LIN(V)

LIN(W)

VDD

VFO

ITRIP

VSS

D15

1N41

48WS

21

01W10K

R85

21

D9

1N4007A1 VK1

2 1

50V100nF

C81

2

1

R34

390J0125W2

1

D171N4148WS

2 1

C37

u1 V52

21

TE9TMPM370FYFG

50494847464544434241403938373635343332313029282726

5125

5224

5323

5422

5521

5620

5719

5818

5917

6016

6115

6214

6313

6412

6511

6610

679

688

697

706

715

724

733

742

751

767778798081828384858687888990919293949596979899100

CVRE

FABC

CVRE

FD

AMPV

DD5

AMPV

SS

PH0

AINA

0IN

T0

PH1

AINA

1IN

T1

PH2

AINA

2IN

T2

PH3

AINA

3

PH4

AINA

4

PH5

AINA

5

PH6

AINA

6

PH7

AINA

7

PI0

AINA

8

AVDD

5AV

REFH

A

AVSS

AVR

EFLA

PI1

AINA

9AI

NB0

PI2

AINA

10A

INB1

PI3

AINA

11A

INB2

AVDD

5BV

REFH

B

AVSS

BVR

EFLB

PJ0

AINB

3

PJ1

AINB

4

PJ2

AINB

5

PJ3

AINB

6

PJ4

AINB

7

DVSS PJ5AINB8









TXD0PE0 PB3TMSSWDIO




DVDD5 DVSS

INT5TB2INPE4 DVDD5

TB2OUTPE5 VOUT3

INT6TB3INPE6 RESET

INT7TB3OUTPE7 RVDD5

DVSS MODE

INTBPL0 DVSS

INTAPL1 VOUT15

UO0PC0 PF4ENCZ1RXD3

XO0PC1 PF3ENCB1TXD3


YO0PC3 PF1TB7OUT

WO0

PC4

ZO0

PC5

EMG0P

C6

OVV0P

C7

TB5I

NEN

CA0

PD0

TB5O

UTE

NCB0

PD1

ENCZ

0PD

2

INT9

PD3

CTS2S

CLK2

PD4

TXD2

PD5

RXD2

PD6

UO1

PG0

XO1

PG1

VO1

PG2

DVDD

5

DVSS

YO1

PG3

WO1

PG4

ZO1

PG5

EMG1P

G6

OVV1P

G7

X1 DVSS

X2 BOOTT

B7IN

PF0

ITRIP

CLUTCH

PC17

KTLP160J

3 2

4 1

IC10

KIA7

8R15

PI

32

41

VIN

VDIS

VOGN

D

PC16

PS9122

4

3

5

2

1

R129

330J0

1W

21

Q15MMBT3906

035W

2

1

3

CB

E

GND

+5V-IS+5V-IS

50V100nFC6

21

C681nF50V

2

1

+15V

+5V

R127

1KJ0

1W

21

R133

025W

J

100

21

UNLOCK_SIG

GND

AGND

R104

2K J 01W

21

IC9KR3DH

9

8

10

7

11

6

12

5

13

4

14

3

15

2

16

1VDD_IO

GND

NC

Res

NC

VDD

SCLSPC

GND

GND

GND

SDASDISDO

INT 1

SDOSA0

Res

CS

INT 2

R78

2K J 01W

21

LOCK_SIG

R131

0022F5W2

1

R126

47K J 01W

21

+5V-IS

WATER_L

K1J

W10

R128

21

AGND

+5V

R1100K1W

21

AGND

WL

WL

R130

100 J 01W

21

C691nF50V

2

1

AGND

AGND

R135

10KJ0

1W

21

AGND

C56100nF50V

2

1

R148

W41mho002 J

21

C71

25V1uF2

1

PC2

PS2561AL

32

41

R162

W41mho002 J

21

R137

10K J 01W

21

R14

K072F

W1

21

50V100nF

C92

1

CE222uF50V

2

1

R23

576

kF0

25W

21

R44

10KJ0

25W

21

R112

47K

J01W

21

TRIA

1

BCR2

PM-1

4LE

3

21T1

T2

G

22nF250V

C72

2

1

R13

270K

F1W

21

250V22nF

C73

2

1

R3

47J 025W

21

1W2003

IC6

9 8

10 7

11 6

12 5

13 4

14 3

15 2

16 1I1O1

I2O2

I3O3

I4O4

I5O5

I6O6

I7O7

GNDVCC

C74100nF50V

2

1

50V100nF C75

2

1

R161

14W200ohmJ

21

PTC2

2727

21

PC4

KTLP160J

3 2

4 1

01W J 1K

R1422 1

GND

+5V

R71

10KJ01W

21

01W

K01 J

R143

21

AGND

D6

UG2D 200V2A

21

R10

1K025W

21

001 J W10

R14121

EMG

EMG

JP221

JUMP

JP1

21

JUMP

RESET_SUB

D2

UF40071KV 1A

21

50V100nFC76

2

1

AGND

AC2

GXX

IC8

FDC6326L 7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

CN5

SMW250-10DWWHT

10

9

8

7

6

5

4

3

2

1

R57 1

10W

12K

J

21

1nF50V

C13

2

1

R164

110W0 J

21

W011086 JR1921

110W680 JR5221

W011K21JR59

21

110W

12K

JR62

21

IC7

24C04

5 4

6 3

7 2

8 1NCVCC

E1WC

E2SCL

VSSSDA

50V100nF

C77

2

1

AGND

50V100nFC78

2

1

100nF50V

C79

2

1

50V100nFC80

2

1

D1

1N41

48WS

21

D141N4148WS

2 1

CE5

35V1000uF

2

1

047nF50V

C87

2

1

IC5

NJM78052

31IN OUT

GND

R46

390J0125W

21

C46100nF50V

2

1

R49

W41mho002 J

21

F1

250V

15A

21

100nF50V

C82

2

1

+5V

+5V

K01J

W10

R70

21

SCL

SDA

AGND

200-400PS2561AL

PC9

32

41

MIC5209-33YM

54

63

72

81EN GND

IN GND

OUT GND

BYP GND

AGND

DC_LINK

R68

100 J 01W

21

+5V

D13

1N41

48WS

75V15

0mA

21

AGND

GND

+5V

K1 J W10

R8221

K01J

W10

R84

21

AGND

AGND

REED_SW

AGND

50V1nFC83

2

1

1nF50V

C84

2

1

+33V

50V1nFC85

2

1

R16 1

10W

1KJ

21

50V1nF

2

1

AGND

+5V

TXD

SDI

DC_LINK_SEN

R166

110

W2

2KJ

21

01W

J10K

21

SDO

R97 1

10W

1KJ

21

CS

R139

12W 180ohmJ

2 1

+5V-IS

K2 J W10

R10621

SUB_REED

5V_1

RX

200-400PS2561AL

PC6

32

41

+5VTXD

01W

K01 JR65

21

K01J

W10R8

02

1

R89 W10 JK012 1

K01J

W10R7

52

1

K1 J W10R61 21

SCK

SDI

C23

22n

F25

0V

21

GND

+5V-IS

GND

C67100nF50V

2

1

200-400PS2561AL

PC11

3 2

4 1

PC12

PS2561AL200-400

3 2

4 1

WATCH_DOG

50V100nFC60

2

1

C59100nF50V

2

1

R105

1KJ0

1W

21

200-400PS2561AL

PC8 32

41

PC7

PS2561AL200-400

32

41

01W10K

R93

21

GND

+5V

AGNDAGND

5V_1

GND

250V

22n

FC2

4

21

R101

1K J 01W

21

AGND

GND

+5V-IS

Q9MMBT3904

035W

2

1

3

CB

E

C5710nF50V

2

1

FLASH_BOOT

+5V

R110

47K

J0

1W

21

01W J 10K

R111

2 1

K1J

W10

R107

21

200-400PS2561AL

PC14

3 2

4 1

+5V

K1J

W10

R109

21

AGND

GND

Q11MMBT3906

035W

2

1

3

CB

E

R108

W10J

K01

21

50V10nFC58

2

1

R6

10K J 01W

21

R117

47K

J0

1W

21

K74J

W10

R118

21

R119

100 J 01W

21

001 J W10

R12021

GND

GND

AGND

AGND

AC2-1

HALL_A

HALL_B

5V_1

051 J W50

R5321

+5V

K74J

W10

R95

21

+5V

01W1K

R8321

C5 250V

22n

F

21

C360022nF50V

2

1

50V0022nF

C38

2

1

K1 J W10R63 21

K01J

W10R7

42

1

R88 W10 JK012 1

AC1-1

+5V-IS

K01J

W10

R96

21

C501nF50V

2

1

GND

5V_1

5V_1

GND

22n

F25

0V

C4

21

HAL

L_A

25V4

700n

F

C30

2

1

K1 J W10R64 21

C29

V05Fn001

2

1

AGND

R6910K

J0

1W 21

HAL

L_B

01WJ100

R7721

+5V

WATCH_DOG

+5V

+5V

50V100nFC39

2

1

+5V

AGND

K1 J W10R66 21

TX

RX

C4110nF50V

2

1

AGND

C351nF50V

2

1

RXD

R67 1K J 01W21

50V100nFC33

2

1

01W J

10K

R58

21

REED_SW

50V100nFC47

2

1

+5V

AGND

WN

COLD

RESET

AGND

+5V

K01 JW10R792 1

RXD

C32

4700

nF25

V

2

1

FLASH_BOOT

RESET

AGND

+5V

HOTRINSE

CIR_PUMP

MIST

SCLSDA

50V10nFC55

2

1

50V10nFC54

2

1

PUMP

C481nF50V

2

1

VN

+5V

R60

100J01W

21

UN

AC_CHECK

WP

VP

UP

CE9

22uF50V

2

1

C10

100nF630V

2

1

AGND

50V22uF

CE7

2

1

+15V

50V100nFC20

2

1

600W

24V

P6KE

24A

TD1

21

CE1022uF50V

2

1

Fo

R24 100 01W21

R20 100 01W21

R25 100 01W21

R26 100 01W21

R22 100 01W21

R21 100 01W21

VNUN

UP

WN

WPVP

AGND

+5V

+5V

+5V

AGND

AGND

AGND

AGND

AGND

AGND

DC_LINK

DC_LINK

DC_LINK

AC2-1

AC2-1

AC2-1

AC2

AC2

AC1-1

AC1-1

AC1-1

COLD

COLD

HOT

HOT

RINSE

RINSE

PUMP

PUMP

DOOR_CW_CCW

DOOR_CW_CCW

CW

CCW

RXD

TXD

+5V-IS

DOOR_TURN_ON

DOOR_TURN_ON

TX

TX

POWER_ON

POWER_ON

WATCH_DOG

WATCH_DOG

HALL_B

HALL_A

RX

Fo

Fo

Fo

WP

VP

UP

WN

WN

VN

UN

UN

RESET_SUB

FLASH_BOOT

SCL

SDA

DC_LINK_SEN

ITRIP

ITRIP

RESET

IPM-TEMP

IPM-TEMP

BLITCH

BLITCH

MISTMIST

AC_CHECK

AC_CHECK

+15V

+15V

+15V

CIR_PUMP

CIR_PUMP

WATER_L

WATER_L

WL

WL

5VIS_ONOFF

15V_ENA

15V_ENA

CLUTCH

CLUTCH

UNLOCK_SIG

UNLOCK_SIG

LOCK_SIG

LOCK_SIG

EMG

EMG

+33V

CS

CS

MEMS_POWER

MEMS_POWER

SCK

SCK

SDO

SDO

SDI

SDI

Reactor

Noise Filter

AC1AC2

Water_Level

AC2-1

AC1

U

V

W

DD-Motor

5V

Hall-A

Hall-B

GNDHall Sensor

Sub PBA

TX

RX

SUB_RST

5V

GND

12V

Power On

L N

COLD

HOT

RINSE

Door Lock

BLITCH

MIST

CLUTCH

PUMP

4

1

6

5

8

7

2

3

STANDBY




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference




CN8

WINGS-PJT

12

11

10

9

8

7

6

5

4

3

2

1

GND

LED28

RED

2 1

100nFC27

50V2

1

KID65783AF

IC3

1110

129

138

147

156

165

174

183

192

201

VCC GND

BZ1

2 1

KRC246SQ5

1

2

3

CB

E

REED_2

R19

1M J 0125W

21

C147nF50V

2

1

C42

1000nF1050VX7RTP2012

2

1

X1

AD1001160810MHz

21

XOUT

R23

10KJ0125W

21

GND

LIGHT

RED

LED30

2 1

C36

100nF50V

2

1

D11

1N4148

21

R9

330 05W

21

05W330

R1021

KEY_SCAN1

1N4148

D12

21

K01

JW5210

R2

21

R54

10KJ0125W

21

MICOM1MC9S08AC48

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

3316

3415

3514

3613

3712

3811

3910

409

418

427

436

445

454

463

472

481

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

PTC5RxD2

PTC3TxD2

PTC2MCLK

PTC1SDA1

PTC0SCL1

VSS

PTG6EXTAL

PTG5XTAL

BKGDMS

VREFL

VREFH

PTD7KBI1P7AD1P15

PTD6TPM1CLKAD1P14

PTD5AD1P13

PTD4TPM2CLKAD1P12

PTG4KBI1P4

PTC4 PTG3KBI1P3



PTF0TPM1CH2 VSSAD

PTF1TPM1CH3 VDDAD




PTC6 PTB6AD1P6

PTF7 PTB5AD1P5


PTF6 PTB3AD1P3

PTE0TxD1 PTB2AD1P2



PTE3TPM1CH1 PTA7

PTE4SS1

PTE5MISO1

PTE6MOSI1

PTE7SPSCK1

VSS

VDD

PTG0KBI1P0

PTG1KBI1P1

PTG2KBI1P2

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

XIN

GND

LED37

RED

2 1

C20100nF50V

2

1

Digit0

GND

LED21

RED

2 1

Digit1

GND

Digit2

Digit3

Digit4

Digit5

SW1

JES1612GAS5V 05mA

3

2

1

SW6

21

1N4148

D13

21

1N4148

D10

21

KEY_SCAN2

Digit6

05W

R5

330

21

05W330

R621

Digit7

47K

R4221

Digit8+12V

SW3

21

OPTION1

1K

R152 1

Scan0

RESET

GND

Q4KRC246S

1

2

3

CB

E

GND

Scan1

LED26

RED

2 1

RED

LED25

2 1

RED

LED13

2 1

+12V

LED24

RED

2 1

RED

LED9

2 1

Scan2

Scan3

GND

Scan4

LED11

RED

2 1

TUB_LIGHT

LED31

RED

2 1

SW4

21

SW5

21

Scan5

Scan6

Scan7

R24

47K J0125W

21

+33V

C11100nF50V

2

1

KEY_SCAN2

KEY_SCAN1

+33V

LED8

RED

2 1

R11

330 05W

21

+12V

05W

R3

330

21

RED

LED10

2 1

330

R4

05W

21

GNDQ10KRC246S02W

1

2

3

CB

E

02WKRC246SQ11

1

2

3

CB

E

LED5

RED

2 1

50V100nFC13

2

1

GND

Digit7

Digit1

JOG_B

JOG_A

RED

LED22

2 1

LED23

RED

2 1

+33V

GND

C12100nF50V

21

R39

47KJ 0125W

21

RED

LED14

2 1

LED15

RED

2 1

RED

LED16

2 1

C1601nF50V

2

1R27

1MJ

0125W2

1

GND

K1 J W5210R48

21

OPTION1

Scan0

Scan1

Scan2

Scan3

Scan4

Scan5

Scan6

Scan7

CN7

SMW250-04DWWHT

4

3

2

1

R29

47KJ0125W

21

LED17

RED

2 1

R50

10K J0125W

21

RED

LED18

2 1

K74

JW5210

R47

21

BZ_FRQ

BZ_FRQ

Digit2

Digit3

R51

47K J 0125W

21

IC5

TC4069UBFN

87

96

10

5

11

4

12

3

13

2

14

1I1

VDD

O1

I6

I2

O6

O2

I5

I3

O5

O3

I4

VSS

O4

+33V

C2410nF50V

2

1

+5V

GND

+33V

IC4

20031W

98

107

116

125

134

143

152

161I1 O1

I2 O2

I3 O3

I4 O4

I5 O5

I6 O6

I7 O7

GND VCC

Digit4

GND

Digit5

Digit6

Digit0

Digit8

GND

R7

330 05W

21

05W330

R821

SW2

21

TX

TX

RX

C1047nF50V

2

1

GND

LED19

RED

2 1

RX

R21

10KJ0125W

21

GND

+5V

IC6

KIA7025AP2

31IN OUT

GND

GND

RED

LED27

2 1

LED12

RED

2 1

RED

LED20

2 1

RED

LED6

2 1

LED4

RED

2 1

GND

GND

CE41uF50V

2

1

GND

R22

22K J0125W

21

+33V

+33V

RED

LED2

2 1

LED1

RED

2 1

RED

LED3

2 1

GND

RED

LED32

2 1

+33V

R8518W100J

21

+12V

GND

LED33

RED

2 1

RED

LED34

2 1

POWER_ON

GND

BKGD

R43

47K J 0125W

21

IC8AP1117E33GZ-13-89

3 2 1

4

OUT

GNDOUTIN

+33V

+33V

C35100nF50V

2

1

C30

50V1nF

2

1

C26100nF50V

2

1

50V100nFC25

2

1

JOG_A

JOG_B

R38

1KJ0125W

21

C41nF50V

2

1

GND

WL_SUB

+33V

GND

C17100nF50V

2

1

R52

47K J 0125W

21

Q7

MMBT3906

2

1

3

CB

E

02WKRC246S

Q12

1

2

3

CB

E

GND

STANDBY

K1 J W5210R36

21

001 J W5210R3221

R35

10K

J0125W

21

K01

FW5210

R33

21

REED_1

GND

R37

1K J 0125W

21 REED_2

WATER_THERM

+33V

0125W J 10K

R692 1

50V100nFC8

2

1C2

100nF50V

2

1

50V100nFC3

2

1

+5V+33V

GND

LED29

RED

2 1

WL_SUB

REED_1

WATER_THERM

R20

100 J 0125W

21

BZ_ENA

BZ_ENA

+33V

GND

C9100nF50V

2

1

POWER_ON

MEMS_POWER

K1 J W5210

R1221

K74 J W5210

R4021

CS2

CS1 SDI

C50022nF50V

2

1

50V0022nFC7

2

1

GND GND

XIN

XOUT

SDO

D1

1N4148

21

D2

1N4148

21

D3

1N4148

21

1N4148

D4

21

R63001 J W5210

21

SPC

DSP1DGD-5240S-21

11

10

9

8

7

6

5

4 3 2 1

D1 D2 D3 D4

A

B

C

D

E

F

G

R64100J 0125W

21

R65001 J W5210

21

R66100J 0125W

21

C321nF50V

2

1

LED35

RED

2 1

RED

LED36

2 1

AD1

BAV9970V50mA

2

3

1

0125W

K74

J

R45

21

CS1

CS2

SDOSDI

SPC

GND

+33V_MEMS

+33V

MEMS_POWER

K74

JW5210

R17

21

GND

C281nF50V

2

1R56

10KJ0125W

21

K01

JW5210

R55

21

GND

R44 100 J0125W21

+33V_MEMS

STANDBY

Q9KRC246S

02W

1

2

3

CB

E

C6100nF50V

2

1

GND

TUB_LIGHT

LIGHT

R67

1KJ0125W

21

+5V +33V

CE2100uF10V

2

1

10V100uFCE1

2

1

GND

C19

50V2

1

50V100nF

C23

2

1

Q8MMBT3904035W

2

1

3

CB

E

R41

1KJ0125W

21

+5V

RED

LED7

2 1

GND

Q16KSA928A-Y

1W

1

3

2

CB

E

C311nF50V

2

1

CE6100uF10V

2

1

C14

47nF

50V2

1

50V47nFC15

2

1

CE5100uF25V

2

1

GNDGND

R18

47KJ0125W

21

Q14MMBT3904035W

2

1

3

CB

E

IC9

FDC6326L7W

4 3

5 2

6 1R2R1

VOUTONOFF

VOUTVIN

001

JW5210

R14

21

SW7

21

GND

R62100J 0125W

21

50V100nF

C372

1

SW8

21

Q13MMBT3904

035W

2

1

3

CB

E

R53

22K J

21

Q15MMBT3906

035W

2

1

3

CB

E

R71

10K

J0125W

21

GND

GND

WIRE_6P

CN11

6

5

4

3

2

1

C381000nF50V

2

1

GND

Q20RN2427

02W

2

1

3

OI

G

+33V

SW9

21

SW10

21

R46

1K J 0125W

21

1N4148

D14

21

R61

10KJ0125W

21

1nF50V

C33

2

1

GND

+33V_MEMS

C29100nF50V

2

1

GND

50V1000nF

C39

21

GND

R60

22KJ0125W

21

C341nF50V

2

1

R7010KJ0125W

21

GND

K01

JW5210

R13

21

GND

K74 J W5210

R1621

CE7100uF10V

2

1

003 J W1

R121

GND+33V

1N4148

D15

21 D16

1N4148

21 D17

1N4148

21

SW11

21

0125W

K01

J

R72

21

D18

1N4148

21

PURPLE_PJT

CN1

3

2

1

WL_MAIN

WL_MAIN

0125WJ

10K

R73

21

DSP3DGD-5220SS-21

5 4 3 2 1

6 7 8 9 10

ABCDE

D1D2NCGF

10K

J0125W

R74

21

RN242702W

Q222

1

3

OI

G

+33V

02WKRC246S

Q211

2

3

CB

E

GND

1K

J0125W

R75

21

+5V

EMG

EMG

CN12

WIRE_10P

10

9

8

7

6

5

4

3

2

1

RESET

GND

100nF50V C40

2 1

R81

18W

1K

J

21

R82

18W

1K

J

21

R83

18W

1K

J

21

R86

18W100

J

21

10KJ0125W

R87

21

50V100nF

C41

2

1

R78 18W

10KJ

21

W81

K01

J

R79

21

18W

10K

J

R80

21

R84

18W1K J

21

R77

18W47K J

21

GND

10KJ0125W

R88

21

GND

10KJ0125W

R89

21

GND

BKGD

BZ_FRQ

BZ_FRQ

GND

GND

GND

+12V

+5V

+5V

KEY_SCAN1

KEY_SCAN1

XOUT

XOUT

XIN

XIN

OPTION1

OPTION1

+33V

+33V

JOG_A

JOG_A

JOG_B

JOG_B

TX

TX

RX

RX

WL_SUB

WL_SUB

POWER_ON

POWER_ON

REED_1

REED_1

REED_2

REED_2

WATER_THERM

WATER_THERM

BZ_ENA

BZ_ENA

MEMS_POWER

MEMS_POWER

CS2

CS2

CS1

CS1

SDO

SDO

SPC

SPC

TUB_LIGHT

TUB_LIGHT

LIGHT

LIGHT

BKGDBKGD

STANDBY

STANDBY

SDI

SDI

WL_MAIN

WL_MAIN

EMG

EMG

KEY_SCAN2

KEY_SCAN2

RESET

RESET

Digit8

Digit8

Digit0

Digit0

Digit1

Digit1

Digit2

Digit2

Digit3

Digit3

Digit4

Digit4

Digit5

Digit5

Digit6

Digit6

Scan1

Scan1

Scan2

Scan2

Scan3

Scan3

Scan0

Scan0

Scan4

Scan4

Digit7

Digit7

Scan5

Scan5

Scan6

Scan6

Scan7

Scan7

Washer Only

Washer Only

Dryer Only

CN11 Dryer Only

CN12 Washer Only

10K J 0125W

R101

R103

10K J 0125W

R102

10K J 0125W

R104

10K J 0125W

R105

10K J 0125W

10K J 0125W

R106

Washer Only

Washer Only

DRYER 3404-001420WASHER 3404-001354

Unused



Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


Reference _ 35

8 REFERENCE


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DS

U

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r SU

ndash Ultra

Inox

⑥ C

BU

⑦ B

uye

r AA

US

A


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


36 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

45

6D

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

5 cuft

③ F

eatu

re C

ode 6

- BestH

ot amp

Cold

Wate

r D

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


Reference _ 37


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

42

2P

RH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

2 cuft

③ F

eatu

re C

ode 2

- GoodH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

R ndash Te

mpere

d G

lass

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


38 _ Reference


②③

④⑤

⑥⑦

Pro

duct Typ

eC

apacity

Feature

Proje

ct

Colo

rB

uyer

Feature1

Feature3

Feature2

Platfo

rmor

Serie

sS

ub-P

lat or V

er

WA

40

0P

JH

DW

R

AA

① P

roduct typ

e (C

AN

NO

T C

HA

NG

E) A

uto W

ash

ing m

ach

ine (S

AM

SU

NG

rsquos G

uide Lin

e)

② M

arke

t Cla

im C

apacity 4

0 cuft

③ F

eatu

re C

ode 0

- BasicH

ot amp

Cold

Wate

r P

ndash Inverte

r Moto

r Pum

p

J ndash Jog D

ial

④ P

roje

ct H

D - H

UD

SO

N

⑤ C

olo

r WR

ndash Neat W

hite

⑥ C

BU

⑦ B

uye

r AA

US

A



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference



Area Web Site











2-1Features

2-2Specifications

2-3Detail features





4Troubleshooting

4-1Error modes



5PCB diagram

5-1Main PCB


5-3Sub PCB



6Wiring diagram

6-1Wiring diagram

7Schematic diagram

7-1Main control

7-2Sub control

8Reference


WASHING MACHINE TOP-LOADING TYPEmembers.msaworld.com/wp-content/uploads/sites/3/2015/07/...• Do...

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Transcript of WASHING MACHINE TOP-LOADING TYPEmembers.msaworld.com/wp-content/uploads/sites/3/2015/07/...• Do...