Lg Mc049c Chassis Rz21fd70rx

30
COLOR TV SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CHASSIS : MC-049C MODEL:RZ-21FD70RX website:http://biz.LGservice.com e-mail:http://www.LGEservice.com/techsup.html

Transcript of Lg Mc049c Chassis Rz21fd70rx

Page 1: Lg Mc049c Chassis Rz21fd70rx

COLOR TVSERVICE MANUAL

CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : MC-049C

MODEL:RZ-21FD70RX

website:http://biz.LGservice.come-mail:http://www.LGEservice.com/techsup.html

Page 2: Lg Mc049c Chassis Rz21fd70rx

- 2 -

CONTENTS

Contents...................................................................................................................2

Safety Precautions..............................................................................................3

Control Descriptions..........................................................................................4

Specifications........................................................................................................7

Adjustment Instructions .................................................................................8

Trouble Shooting.................................................................................................12

Printed circuit board.........................................................................................16

Block Diagram ......................................................................................................18

Exploded View....................................................................................................20

Exploded View Parts List ..............................................................................21

Replacement Parts List .................................................................................22

SVC. Sheet..................................................................................................................

Page 3: Lg Mc049c Chassis Rz21fd70rx

- 3 -

SAFETY PRECAUTIONS

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by inthe Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual toprevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used duringthe servicing of a receiver whose chassis is not isolated fromthe AC power line. Use a transformer of adequate power ratingas this protects the technician from accidents resulting inpersonal injury from electrical shocks.

It will also protect the receiver and it's components from beingdamaged by accidental shorts of the circuitry that may beinadvertently introduced during the service operation.

If any fuse (or Fusible Resistor) in this TV receiver is blown,replace it with the specified.

When replacing a high wattage resistor (Oxide Metal FilmResistor, over 1W), keep the resistor 10mm away from PCB.

Keep wires away from high voltage or high temperature parts.

Due to high vacuum and large surface area of picture tube,extreme care should be used in handling the Picture Tube.Do not lift the Picture tube by it's Neck.

X-RAY Radiation

Warning:

To determine the presence of high voltage, use an accuratehigh impedance HV meter.

Adjust brightness, color, contrast controls to minimum. Measure the high voltage. The meter reading should indicate 23.5 ¡ 1.5KV: 14-19 inch, 26 ¡ 1.5KV: 19-21 inch,29.0 ¡ 1.5KV: 25-29 inch, 30.0 ¡ 1.5KV: 32 inchIf the meter indication is out of tolerance, immediate serviceand correction is required to prevent the possibility ofpremature component failure.

Before returning the receiver to the customer,

always perform an AC leakage current check on the exposedmetallic parts of the cabinet, such as antennas, terminals, etc.,to be sure the set is safe to operate without damage ofelectrical shock.

Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source,connect an electrical jumper across the two AC plug prongs.Place the AC switch in the on position, connect one lead ofohm-meter to the AC plug prongs tied together and touch otherohm-meter lead in turn to each exposed metallic parts such asantenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, themeasured resistance should be between 1MΩ and 5.2MΩ. When the exposed metal has no return path to the chassis thereading must be infinite.An other abnormality exists that must be corrected before thereceiver is returned to the customer.

Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet.Do not use a line Isolation Transformer during this check. Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitorbetween a known good earth ground (Water Pipe, Conduit, etc.)and the exposed metallic parts.Measure the AC voltage across the resistor using ACvoltmeter with 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat ACvoltage measurements for each exposed metallic part. Anyvoltage measured must not exceed 0.75 volt RMS which iscorresponds to 0.5mA.In case any measurement is out of the limits specified, there ispossibility of shock hazard and the set must be checked andrepaired before it is returned to the customer.

Leakage Current Hot Check circuit

The source of X-RAY RADIATION in this TV receiver is theHigh Voltage Section and the Picture Tube.For continued X-RAY RADIATION protection, thereplacement tube must be the same type tube as specified inthe Replacement Parts List.

1.5 Kohm/10W

To Instrument'sexposed METALLIC PARTS

Good Earth Groundsuch as WATER PIPE,CONDUIT etc.

AC Volt-meter

IMPORTANT SAFETY NOTICE

0.15uF

Page 4: Lg Mc049c Chassis Rz21fd70rx

All the functions can be controlled with the remote control handset.Some functions can also be adjusted with the buttons on the frontpanel of the set.

Remote control handset

Before you use the remote control handset, please install the bat-teries. See the next page.

1. POWERswitches the set on from standby or off to standby.

2. NUMBER BUTTONSswitches the set on from standby or directly select a number.

3. MENU (or INDEX)selects a menu.selects an index page in the teletext mode (only TELETEXTmodels). (option)

4. EYE/* (option)switches the eye function on or off.

5. D / E (Programme Up/Down)selects a programme or a menu item.switches the set on from standby.scans programmes automatically.F / G (Volume Up/Down)adjusts the volume.adjusts menu settings.OKaccepts your selection or displays the current mode.

6. Q.VIEWreturns to the previously viewed programme.

7. TELETEXT BUTTONS (option)These buttons are used for teletext.For further details, see the ‘Teletext’ section.

8. PSM (Picture Status Memory)recalls your preferred picture setting.

9. FAVOURITEselects a favorite programme.

10. TURBO PICTURE / SOUND BUTTON (option)selects Turbo picture and sound.

11. MUTE switches the sound on or off.

12. TV/AVselects TV or AV mode.switches the set on from standby.

POWERMUTE

TV/AV PSM

TVMENU

INDEX/

PICTURE SOUND

PR

PR

VOLOK

1 2 3

4 5 6

7 8 9

0

VOL

TEXT/MIX SIZE HOLD

UPDATE TIMELIST

REVEAL SLEEPQ.VIEW? M

SSM/

I/II/

EYE/

/

TURBO/i

( )

( )

FAVOURITE

( With TELETEXT)

11

3

12

5

2

9

6

1

16

10

17

15

13

4

14

8

7

- 4 -

DESCRIPTION OF CONTROLS

Page 5: Lg Mc049c Chassis Rz21fd70rx

- 5 -

13. I/II/* (option)selects the language during dual language broadcast. (option)selects the sound output.

14. LISTdisplays the programme table.

15. SLEEPsets the sleep timer.

16. SSM/* (option) (Sound Status Memory) recalls your preferred sound setting.

17. SURROUND (ºº/*) (option)selects surround sound.

18. VCR BUTTONS (option)control a LG video cassette recorder.

19. PIP BUTTONS (option)PIPswitches the sub picture on or off.PR +/-selects a programme for the sub picture.SWAPalternates between main and sub picture.INPUTselects the input mode for the sub picture.SIZEadjusts the sub picture size.STILLfreezes motion of the sub picture.POSITIONrelocates the sub picture in clockwise direction.9/4 PIPswitches on or off the 9 or 4 sub pictures.

* : No function

COLOURED BUTTONS : These buttons are used for teletext (onlyTELETEXT models) or programme edit.

POWERMUTE

TV/AV PSM

MENU PICTURE SOUND

PR

PR

VOLOK

1 2 3

4 5 6

7 8 9

0

VOL

LIST

SLEEPQ.VIEW

SSM/

I/II/

EYE/

/

TURBO/

( )

( )

FAVOURITE

11

3

12

5

2

9

6

1

16

10

17

15

13

4

14

8

( Without TELETEXT)

Page 6: Lg Mc049c Chassis Rz21fd70rx

- 6 -

Front panel

1. MAIN POWER (ON/OFF)switches the set on or off.

2. POWER/STANDBY INDICATORilluminates brightly when the set is instandby mode.dims when the set is switched on.

3. REMOTE CONTROL SENSOR

4. MENUselects a menu.

5. OKaccepts your selection or displays the cur-rent mode.FF / GG (Volume Up/Down)adjusts the volume.adjusts menu settings.DD / EE (Programme Up/Down)selects a programme or a menu item.switches the set on from standby.

6. AUDIO/VIDEO IN SOCKETS (AV2)(option)Connect the audio/video out sockets ofexternal equipment to these sockets.

7. HEADPHONE SOCKET (option)Connect the headphone plug to this sock-et.

8. EYE (option)adjusts picture according to the surround-ing conditions.

Note :a. Do not place any heavy objects (over 4Kg) on

the RZ-21FA35 series models.b. Shown is a simplified representation of

front or side panel. Here shown may besomewhat different from your set.

VID

EO

L/M

ONO

RA

UD

IO

AV2

77

6

RZ-21FD70 series

1 2 3

4

5

Page 7: Lg Mc049c Chassis Rz21fd70rx

- 7 -

SPECIFICATIONSNote : Specification and others are subject to change without notice for improvement.

F ScopeThis specification can be applied to all the television related toMC-049C Chassis.

F Test and Inspection Method1) Capacity : Follow LG electronics TV testing Standard.2) Another Required Standard

- EMI : Following CE Standard (EN55020, EN55013)- Safety : Following CB Standard (EN55013)

F Requirement for TestTesting for standard of each par must be followed in belowcondition.

1) Temperature : 20 ± 5°C(But, CST must be tested 40 ± 5°C . Humidity : 50%)

2) Relative Humidity : 65 ± 10%3) Power : Standard input Voltage (110-240V~, 50/60Hz)4) Measurement must be performed after heat-run more than

20min.5) Adjusting Standard for this chassis is followed a special

standard.

No

1

2

3

4

5

6

7

8

Item

Receiving System

Receiving Channel

Input Voltage

Market

Screen Size

Tuning System

Operating Environment

Storage Environment

Remark

For EU/ For Non EU

For EU/ For Non EU

NTSC-M (Multi - model)

Non EU

EU

Initial Model -> for EU

SUPER SLIM

200 PR. (OPTION)

Specification

1) PAL/SECAM BG

2) PAL/SECAM DK

3) PAL I/I

4) NTSC M

5) SECAM-L/L’

6) NTSC 4.43(AV)

1) VHF : E2 ~ E12

UHF : E21 ~ E69

CATV : S1 ~ S20

HYPER : S21 ~ S41

2) L/L’ : B,C,D

3) VHF : 02 ~ 13

UHF : 14~ 69

CATV : 02 ~ 71

110-240V~, 50/60Hz

240V~, 50Hz

EU,CIS, China, Asia, Africa

F 21”

FVS 100Program

1) Temp. : 0 ~ 45 deg

2) Humidity: 85% under

1) Temp. : -20 ~ 60 deg

2) Humidity: 85% under

FGeneral Specification

Page 8: Lg Mc049c Chassis Rz21fd70rx

1. Application ObjectThese instructions are applied to all of the color TV, MC-049C.

2. Notes(1) Because this is not a hot chassis, it is not necessary to use

an isolation transformer. However, the use of isolationtransformer will help protect test instrument.

(2) Adjustment must be done in the correct order.But theadjustment can be changed by consideration of massproduction.

(3) The adjustment must be performed in the circumstance of25±5°C of temperature and 65±10% of relative humidity ifthere is no specific designation.

(4) The input AC voltage of the receiver must keep ratingvoltage in adjusting.

(5) The receiver must be operated for about 15 minutes priorto the adjustment.

3. Focus adjustment

3.1. Preliminary steps

Tune the TV set to receive a digital pattern.(SVC mode:Automatically mode change the STANDARDmode)

3.2. Adjustment Method

1) Single Focus CPTAdjust the upper Focus volume of FBT for the best focus ofhorizontal line A,vertical line B.

4. Screen voltage adjustment

(1) Receive the PAL or SECAM(NTSC) signal into RF moderegardless of channel.

(2) If you press the “ADJ”button in LINE SVC mode(IN-STARTbutton),the LINE SVC mode changes to screen adjustmentmode.

(3) Adjust the screen volume of FBT jack,When width line isseen turn the FBT screen volume at the position ofdisappearance it.

(4) Press the TV/AV button to exit SVC mode.

5. White balance adjustment

NOTE : When adjusting white balance automatically,connect theadjustment JIG in SVC mode.(When pressing ,MUTEbutton on remote control, it changes to CPU OFF MODEand screen displays “AUTO”.)

(1) Receive 100% white pattern.(2) Adjust LOW Light status(4.5FL) of CUT R, CUT B at CUT

G:80.(3) Adjust HIGH LIght status(35FL) of WDR R, WDR B at

WDR G:400.(4) Repeat above step (2) and (3) for the best condition each

status of High Light and Low Light.

ADJUSTMENT INSTRUCTIONS

A B

Menu

X

Y

Color Temperature

288

295

9000°K

266

273

13000°K

EU N-EU

<Table 1> White Balance Color analyzer

Menu

CUT R

CUT G

CUT B

WDR R

WDR G

WDR B

LOW LIGHT

HIGH LIGHT

0 ~ 511

0 ~ 511

0 ~ 511

0 ~ 511

0 ~ 511

0 ~ 511

80

80

80

400

400

400

Range DATA

<Table 2> White Balance Initial Data

Menu

<Fig 1. PAL Digital Pattern(EU05CH)>

2. White balance IIC Parameter

Program

Sub Add

Start Bit

Stop Bit

Offset

Polarity

EP_Rom_S

R_Amp

TWBeng_v049

1C8

12

4

0

1

9091

R_Cut

TWBeng_v049

1C3

12

4

0

1

8A8B

B_Amp

TWBeng_v049

1CA

12

4

0

1

9495

Program

Vcd Slave

TWBeng_v049

BCF0

Program

Eprom_Slave

TWBeng_v049

AC

Speed

1

Delay

30

B_Cut

TWBeng_v049

1C5

12

4

0

1

8E8F

Speed/ Plus 1 1 1 1

<Table 3> White Balance Initial Data1. IC

VCD IC

EP_ROM

VCT49xyi

24C16

Micronas

ST, ATMEL 0 A 0

Name Maker Algorithm

- 8 -

Page 9: Lg Mc049c Chassis Rz21fd70rx

6.Sub-Brightness adjustment

6-1. Preparation for Adjustment

(1) Tune the TV set to receive an Digital pattern(EU05CH).(2) Deflection setting data adjustment is operate by SVC

communicator.(3) Enter the Sub-Brightness mode by selection SERVICE1 on

SERVICE MENU after pressing LINE SVC MODE(IN-START KEY).

(4) Use the CH D ,E key to select adjustment item.(5) Use the VOL F ,G key to increase/decrease data.

6.2 Adjustment After authorizating a PAL signal, adjust up to the point whichdivide one or two volume in Gray Scale of the bottom screen.

7.Deflection setting Data Adjustment

7.1 Adjustment preparation

(1) Tune the TV set to receive an Digital pattern(EU05CH).(2) Deflection setting data adjustment is operate by SVC

communicator.(3) Enter the deflection adjustment mode by selection

SERVICE1 on SERVICE MENU after pressing LINE SVCMODE(IN-START KEY).

(4) Use the CH D ,E key to select adjustment item.(5) Use the VOL F ,G key to increase/decrease data.

7.2 Adjustment

(1) After authorizating a PAL signal, adjust to N50ch .(2) After adjusting a PAL signal, authorize and notify to

NTSC(US13ch), adjust NTSC if necessary.

* After finishing deflection adjustment,press the ENTER button toenter or exit in SVC mode.

< Term explanation>(1) VL(Vertical Linearity) adjustment:

Adjust the top & bottom size of inner circle to be equal.(2) VA (Vertical Amplitude) adjustment:

Adjust so that the circle of a digital circle pattern should belocated interval of 6~7mm from the effective screen of theCPT.

(3) SC (S correction) adjustment:Adjust so that all distance between each lattice width oftop/center/bottom are to be the same.

* Setting the CPT Default(Initial data) value like that, becauseit is decide by CPT DY value

(4) VS (Vertical Shift) adjustment:Adjust so that the geometric vertical center line is in accordwith vertical center line of CPT.

(5) HS(Horizontal Shift) adjustment:Adjust so that the geometric horizontal center line is inaccord with horizontal center line of CPT.

(6) EW(Hor. Width) adjustmentAdjust until the outmost left and right lattice of receivedpattern is accord with 25% of other lattice width.

(7) ET(Trapezoidal) adjustmentAdjust to make the length of top horizontal line same with itof the bottom horizontal line.

(8) EP(Pin Cushion) adjustmentAdjust so that middle portion of the outermost left and rightvertical line look like parallel with vertical lines of the CPT.

(9) ANGLE ajustmentWhen you adjust the angle, adjust correctly raster ofleft/right screen.

(10) Bow adjustmentAfter finished EP adjustment, adjust until symmetrize upperand lower corner of the screen.

(11) UPCOR/LOCOR(Upper/Lower Corner) adjustmentAfter finished EP adjustment,adjust vertical line of left-top,right-top, left-bottom, right-bottom of screen to the beststraight line.

8. How to inspect condition of a transmissionand reception in FM TRANSMITTERMODEL.- FM TRANSMITTER's efficiency inspections is executed to a

finished in a final inspection phase. -FM TRANSMITTER is a function which receives voice-singal

by an exclusive remote control and earphone, transmitts aFM through transmitter of inner part in MICOM BOADR to TVsound(MONITOR OUTPUT)

- If the received frequency which set up in OSD is beingtunned without using an exclusive remote control ,it isavailable to receive in a general FM receiver.

(1) Execute in channel generating voice-signal.(2) Select a transmitted frequency in MENU OSD.

MENU -> SOUND -> TRANSMITTER-> Select frequency(87.7MHZ)

(3) A received frequency in an exclusive remote control orreceived FM Radio is tuned by 87.7MHz which is same asfrequency in OSD.

(4) Check out whether a signal generating to MAIN SPEAKERgenerates in earphone or receiver or not.

(5) There is no alternation and setting of adjusted DATA in theprocess of inspecting FM TX.

- 9 -

<CAUTION> W/B Program “Twbeng_v049”- W/B adjustment after Cutoff

: Instart -> adj. -> mute(cutoff)-> tv/av(wb)Release key is EXIT key

- W/B adjustment: Instart -> mute(cpuoff)Release key is TV/AV key

Menu

VS

VA

VL

SC

HS

-512~511

-512~511

-512~511

-512~511

32~2047

150

-12

140

6

100

140

-12

140

6

123

Variable range N50Hz(PAL)FLAT 21”

N60Hz(NTSC)FLAT 21”

<Table 4> Initial value of deflection setting

Page 10: Lg Mc049c Chassis Rz21fd70rx

9.OPTION Adjustment

9-1. Preparation for Adjustment1) This option adjustment decides function in accordance with

model. Press IN-START button on SVC communicator,then adjust the option at OPTION1 mode.

2) Mark the option adjustment data like [111,111,111,111] inBOM.

9-2. Adjustment MethodOPTION data input

1) Function : YES, No function : NO2) Select each OPTION function by the CH Up/Down

button and then set up each OPTION(yes or no) by theVOL Up/Down button.

9-3. OPTION 1

9-4. OPTION2

9-5. OPTION3

- 10 -

INCH

SYS

SOUND

CH+AU

Option Code

0

1

2

3

4

5

6

7

0

1

2

3

0

1

2

3

0

1

Function

21A

21B

21C

29F/25F

28WF/32WF

28N

34F

29N/25N

BG/I/DK

BG/I/DK/L

BG/I/DK/M

BG/L

RF STEREO

AV STEREO

MONO

MONO DUAL

No using

Using

AV2

DVD

SCART1

GAME

EYE

TX

KEY

DEGAU

Option Code

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

Function

Without AV2

With AV2

Without DVD

With DVD

Without SCART

With SCART

Without GAME function

With GAME function

Without EYE

With EYE

With PIP

Wihtout PIP

6,8 KEY

4 KEY

Without DEGAU

Whit DEGAU

TEXT

TOP

ACMS

I 2 SV

VOL

TSEAR

T P-S

HDEV

Option Code

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

Function

Without TEXT (200PR)

With TEXT (100PR)

FLOP

TOP

Without ACMS

With ACMS

Without I 2 SV

With I 2 SV

VOL 0

VOL 1

Without TURBO SEARCH

With TURBO SEARCH

Without TURBO PICTURE/ SOUND

With TURBO PICTURE/ SOUND

Without HDEV

With HDEV

Page 11: Lg Mc049c Chassis Rz21fd70rx

- 11 -

9-6. OPTION4 9-7. OPTION5 Function

OSD L

TXT L

HOTEL

MAX V

Option Code

0

1

2

3

4

5

6

7

8

9

10

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

0

1

0~

100

Function

ENG ONLY

EU-5EA

EU ETC

GREECE

EU-ALL

FARSI

ARAB URDU

E+HINDI

E+I+M+V

E+THAI

E+CHINA

WEST EU

EAST EU1

TURKEY EU

EAST EU2

CYRILLIC1

CYRILLIC2

CYRILLIC3

TURK GRE1

TURK GRE2

TURK GRE3

ARAB FRA

ARAB ENG

ARAB HEB1

ARAB HEB2

FARS ENG

FARS FA

FARS ALL

AUTO

WITHOUT HDEV

WITH HDEV

SETTING VOL MAX

LNA

A2_ST

ECO

TILT

BOOST

2SCRT

CHINA

SSLIM

Option Code

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

Function

Without LAN

With LAN

Without A2_ST

With A2_ST

Without SCART

With SCART

Without TILT

With TILT

Without BOOST

With BOOST

With 2SCRT

Wihtout 2SCRT

Without CHINA

With CHINA

Without SSLIM CPT

Whit SSLIM CPT

Page 12: Lg Mc049c Chassis Rz21fd70rx

TROUBLE SHOOTING

- 12 -

RF- STEREO MODEL

Selec ted correc t system In m enu

Check the waveformIF 1 o f TU101

Check the waveformAt p in 4, 5 o f IC11

Check the waveformAt p in 6 o f IC601

Check the waveformAt p in 2, 4 o f IC601

Check the waveformAt p in 8, 9, 11, 12 of IC601

Check the waveformAt p in 5, 6 o f IC601

Check / Rep lace Q601

Check The vo ltageAt p in o f IC821, IC822, Q807

Check / ReplaceC821, IC822, Q807

Check The Vo ltageAt p in 2, 19, 20, 21, 24 of IIC11

Check / Rep laceTU 101

Check / Rep laceF806, D828(D805)

OK

OK

OK

OK

OK

OK

NO

NO NO

NO

NO

NO

No Raster / Sound OK (1/ 2)

Check theHeater vo ltage of CPT(6~ 6. 4Vrm s)

CheckHV, Sc reen Voltage o f CPT

Check theHeater pulse o f FBTT402

CheckR, G, B out o fCPT Board

CheckFBT T402

Check 185V l ine o f CPT Board & if no prob lem check and Rep lace

CheckIC901, P903A

CheckRF901, P402P402B, FR401

CheckFBT T402

PICTURE O.K / NO SOUND

Page 13: Lg Mc049c Chassis Rz21fd70rx

- 13 -

CHECK B+At D829 cathode

Is the vo ltage ateach p in vo lage of IC11

CheckFuse of AC line

OK

Check theIn/ out o f regulator( IC821, IC822IC823, IC824IC825)

Check p in 60Of IC11(H Out)

Check Q401Collec tor waveform

Check Q402Collec tor waveform

Check T401& each p in vo ltage

Check & Rep laceT402

Check the Vo ltageOf C803

Check the Vo ltagePin 4 OF IC801

Check / ReplaceIC801, IC802, IC826

Check Fuse and Diode o f secondary Load o f SMPS trans(T803)

Check / Rep laceIC11

Check &Rep laceIC11

Check &Rep laceQ402

Check &Rep laceT401

Check &Rep laceQ401

Check / Rep laceFuse

Check / Rep laceDB801

Check / Rep laceFuse IC801

NO

OK

OK

OK

NO

Open

NO

18~20V

Normal

Yes

Yes

Yes

Yes

NO

NO

NO

NO

Abnormal

No Raster (2/ 2)

-

Page 14: Lg Mc049c Chassis Rz21fd70rx

- 14 -

NO Pic ture No Sound

Is Any OSD d isp layed?

Check IC11 p in71, 72, 73(R, G, B out)

OK

Store on m anual - p rogram MENU

Does the auto ProgramOperate properly

Check p in40(V out 1)1Vp- p

Check 1 8V 3. 3V5V DC Voltage

Check SMPS TransSecondary Voltage

Check p in18Reset Voltage

Check IC13(Reset IC)

Check p in57, 58SCL, SDA

Check IC12(EEPROM)& SCL SDA Line

Relace IC11

Q501, Q503, Q504(R, G, B out o f IC11)

Check / Rep laceCPT Board com ponent

Go toNo SoundPic ture OK

OK

OK

OKOK

NO

NO

NO NO

NO

NO

3 3V DC

OK

OK

3 3V DC

Check receiving system in MENU& execute Auto Program .-

-

/,,.

/

.

.

,

Page 15: Lg Mc049c Chassis Rz21fd70rx

- 15 -

AV STERRO / MONO MODEL

Selec t correc t systemIn m enu

OK

Check the connec t ionOf AV equipm ent

Check TU101 Tuner

Check the waveformAt p in4, 5 o f IC11

Check the wavef ormAt p in16, 17 o f IC11

Check the vo ltageOf p in2, 19, 20, 21, 24 o f IC11

Check the signal l ine o fSPK- L, R

Check p in 55(m ute)of IC11

Check the waveformAt p in2, 4 o f IC601

Check the waveformAt p in6 of IC601

Check the waveformAt p in8, 9, 11, 12 o f IC601

Check the vp ltageAt p in7, 5 o f IC601

Check/ Rep laceD828, D805, F806

Check the connec t ion o fside or Front AV Board P603A

Replace IC601

AV

OK

OK

OK

OK

NO NO

OK

OK

NO

NO

NO

NO

Correc t the Board

NO

OK

OK

Page 16: Lg Mc049c Chassis Rz21fd70rx

- 16 -

PRINTED CIRCUIT BOARDMAIN

Page 17: Lg Mc049c Chassis Rz21fd70rx

- 17 -

SIDE A/V

CONTROL

Page 18: Lg Mc049c Chassis Rz21fd70rx

BLOCK DIAGRAM

- 18 -

MIC

OM

( IC

11

)V

CT

49

**

TU

NE

R(T

U1

01

)

AV

-OU

T(J

K2

02

)*S

CA

RT

/PH

ON

E/D

VD

FB

T(T

40

2)

AU

DIO

AM

P(

IC6

01

)

RG

B A

MP

( T

DA

61

07

Q )

ST

R-W

67

54

(IC

80

1)

AU

DIO

-OU

T

RG

B

HV

SC

RE

EN

H/T

H-D

RIV

E(

Q4

01

)

VE

RT

ICA

L A

MP

(IC

30

1)

TD

A4

86

3A

14

V

-14

V

VA

H-O

UT

35

V(H

-Vc

c/ T

U-3

3V

)

S-V

cc

6.5

V

12V

B+

SA

W F

ILT

ER

(Z1

01

)

PIP

_BO

AR

D(

SD

A9

48

9X

)

S1

11

7-18

(IC

82

5)

S1

11

7-33

(IC

85

3)

KIA

78

S0

6P

(IC

82

4)

KA

78

R3

3

KA

78

R0

5C

ST-

5V

ST

-3.3

V

ST-

1.8

V

3.3

V

GA

ME

HIC

(HIC

01

)1

90V

VB

H-F

LB

IIC

33

V5

V

TV / MONITOR OUT

SCART RGB-IN

Y/Cb/Cr-IN

AV-IN

H-V

cc5

V

S-V

cc

PIP-RGB

PIP-VIDEO

IIC

VS

H-F

LB

5V

ST-

5V

ON / OFF

DATA/CLOCK

RESET

VIDEO/AUDIO

19

0V

EW

AM

P(I

C3

02

)2

8V

Page 19: Lg Mc049c Chassis Rz21fd70rx

MEMO

- 19 -

Page 20: Lg Mc049c Chassis Rz21fd70rx

- 20 -

EXPLODED VIEW

913

170 150

112

400

P801

520

300

600

330

320

120

301

530

943

310

311

Page 21: Lg Mc049c Chassis Rz21fd70rx

- 21 -

EXPLODED VIEW PARTS LIST

LOCA. No. PART No. DESCRIPTIONS

112 6335V21034A CPT ASSEMBLAY, A51ERS357X550 N(+0.40G) 0.20G 21 SUPER SLIM

120 120-C77P SPEAKER,FULLRANGE N2250C-6583-3 8OHM 10/15W 86DB OTHERS 58*126

150 150-D02T COIL,DEGAUSSING,AL 21” 56T 12 OHM

170 170-A01D LEAD SET, CPT EARTH(19”)

300 3091V00716B CABINET ASSEMBLY, RZ-21FD70RX STEREO MC049C CKD

301 3211V00183A FRAME ASSEMBLY, FRONT RZ-21FD70

310 5020V00998A BUTTON, CONTROL RZ-21FD70 ABS 6KEY

311 4810V01101A BRACKET, CONTROL RZ-21FD70 MC049B ABS

320 320-062H SPRING, COIL

330 5020V01008A BUTTON, POWER RZ-21FD70 ABS 1KEY FRONT

400 3809V00494C BACK COVER ASSEMBLY, RZ-21FD70RX 1PHONE MC049C CKD

520 6871VMM914B PWB(PCB) ASSEMBLY,MAIN MC049C RZ-21FD70RX.KUVLMH8 M/I

530 6871VSMT80B PWB(PCB) ASSEMBLY,SUB MC049C (21FD70) CONT M/I

600 6871VSMT80A PWB(PCB) ASSEMBLY,SUB MC049C (21FD70) SIDE-AV M/I

913 332-057J SCREW,DRAWING PAN WASHER 6mm 35mm

943 1PTF0403116 SCREW TAP TITE(P),TRUSS HEAD + D4.0 L16.0 MSWR3/FZB

P081 174-009Q POWER CORD POWER(W/HOLD,HOUSING)L=300,4.0

The components identified by mark iscritical for safety.Replace only with part number specified.

Page 22: Lg Mc049c Chassis Rz21fd70rx

- 22 -

REPLACEMENT PARTS LIST

LOCA. NO PART NO DESCRIPTION

D403

D404

D405

D406

D407

D444

D501

D502

D503

D504

D601

D602

D603

D604

D801

D802

D803

D821

D823

D827

D827

D829

D830

D854

D901

D902

D903

D904

DB801

ZD122

ZD401

ZD402

ZD431

ZD432

ZD447

ZD501

ZD601

ZD801

ZD803

C10

C101

C103

C104

C106

C107

C108

C109

0DRTW00164B

0DD060009AC

0DRTW00164B

0DRTW00164B

0DD060009AC

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD100009AM

0DD100009AM

0DD100009AM

0DD060009AC

0DD414809ED

0DRTW00141A

0DRTW00141A

0DD300009AC

0DD060009AC

0DD060009AC

0DR210009AC

0DR210009AC

0DR210009AC

0DR140049AC

0DRTW00131C

0DZ330009DG

0DZ510009BF

0DZ240009CG

0DZ470009EF

0DZ120009AF

0DZ910009BD

0DZ110009AD

0DZ820009AH

0DZ620009AH

0DZ560009CF

0CX2200K409

0CQ2721N409

0CN1040K949

0CN1030F679

0CN1030F679

0CN1030F679

0CN1030F679

0CN1030F679

RGP15J TP52 DO15 .V 1.5A 50A 250NSEC

TVR06J TP - 600V 250NSEC -

RGP15J TP52 DO15 .V 1.5A 50A 250NSEC

RGP15J TP52 DO15 .V 1.5A 50A 250NSEC

TVR06J TP - 600V 250NSEC -

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

1N4148 TP GRANDE

EU1ZV(1) TP SANKEN

EU1ZV(1) TP SANKEN

EU1ZV(1) TP SANKEN

TVR06J TP - 600V 250NSEC

1N4148 TP GRANDE

SFAF504G ST ITO220 200V 5A .A .SEC

SFAF504G ST ITO220 200V 5A .A .SEC

RU3AMV(1) TP SANKEN

TVR06J TP - 600V 250NSEC

TVR06J TP - 600V 250NSEC

BAV21 TP DO35 200V 0.2A 1A 50SEC 100A

BAV21 TP DO35 200V 0.2A 1A 50SEC 100A

BAV21 TP DO35 200V 0.2A 1A 50SEC 100A

1N4004A T-81 TP DO41 500V 1.0A 30A

TS6P05G ST TSOP-6 600V 6A .A .SEC .A

GDZJ33B TPDO34 0.5W 33.0V

GDZ5.1B TPDO34 0.5W 5.1V 0.02A

MTZJ24B TP DO34 - 24V 5UA

GDZJ4.7B TP DO34 0.5W 4.7V 5MA PF

MTZJ12B TP DO34 - 12V 5UA

GDZJ9.1B TPDO34 0.5W 9.1V

MTZJ11B TP DO34 - 11V 5UA

MTZJ8.2B TP DO34 - 8.2V 5UA

MTZJ6.2A TP DO34 0.5W 6.2V 150UA

MTZJ5.6B TP DO34 0.5W 5.6V 5UA

22P 50V J SL TA52

0.0027UF D 100V 5% PE TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

LOCA. NO PART NO DESCRIPTION

IC12

IC13

IC301

IC302

IC601

IC801

IC802

IC821

IC822

IC824

IC825

IC826

IC853

IC901

Q104

Q11

Q301

Q302

Q303

Q401

Q402

Q403

Q404

Q501

Q502

Q503

Q504

Q505

Q507

Q508

Q510

Q601

Q801

Q802

Q803

Q804

Q805

Q807

Q808

D301

D302

D401

D402

0IMMRSG036C

0IFA752700A

0IPMGPH002A

0IKE455800E

0IPMGSA021C

0IPMGSK016B

0ILI817000G

0IMCRKE019A

0IMCRKE018A

0IMCRKE020A

0IMCRAU003A

0ISK140000A

0IMCRAU004A

0IPH610700B

0TR319709AB

0TR126609AA

0TR198009BA

0TR205900AB

0TR127409AB

0TRSA10001C

0TR233109AA

0TR534309AA

0TR322800AB

0TR198009BA

0TR198009BA

0TR198009BA

0TR198009BA

0TR534309AA

0TR198009BA

0TR534309AA

0TR534309AA

0TR198009BA

0TR421009CB

0TR534309AA

0TR102009AB

0TR102009AB

0TR534309AA

0TR127409AB

0TR102009AB

0DD400509AA

0DD414809ED

0DD410000AD

0DD410000AC

M24C16-WBN6 8PIN PDIP ST 16M

KA75270Z 3 TP RE-SET IC MC-007

TDA4863A 7P SOT524-1 ST

KIA4558 8DIP DUAL OP AMP

LA42152 13P ST 15W 2CH AUDIO AMP

STR-W6754 SANKEN 7PIN T0220F ST

LTV817M-VB 4P,DIP BK PHOTO COUPLER

KIA78R33API KEC 4P TO220 ST 3.3V 1A

KIA78R05API KEC 4P TO220 ST 5V 1A

KIA78S06P KEC 3P TO-92 TP 6V 0.15A

S1117-18PIC 3P TO220F ST 1.8V 1A

SE140N 3P 130V ERROR AMP

S1117-33PIC 3P TO220F ST 3.3V 1A

TDA6107JF/N3 9P ST RGB AMP

KTC3197,TP(KTC388A),KEC

KTA1266-Y(KTA1015) TO92 50V 150MA

2SA1980Y TP AUK

KTD2059-Y TO-220IS KEC

KTA1274-Y TO-92L TP KEC

2SD2689LS ST TO220F 1500V 10A

KSC2331-Y TP SAMSUNG TO-92L

2SC5343Y TP AUK

KTC3228-Y(KTC2383),KEC

2SA1980Y TP AUK

2SA1980Y TP AUK

2SA1980Y TP AUK

2SA1980Y TP AUK

2SC5343Y TP AUK

2SA1980Y TP AUK

2SC5343Y TP AUK

2SC5343Y TP AUK

2SA1980Y TP AUK

BF421L(AMMO)TO-92 TP PHILIPS

2SC5343Y TP AUK

KRC102M(KRC1202) KEC TP NA NA NA

KRC102M(KRC1202) KEC TP NA NA NA

2SC5343Y TP AUK

KTA1274-Y TO-92L TP KEC

KRC102M(KRC1202) KEC TP NA NA NA

1N4005 TP KEC

1N4148 TP GRANDE

RU4AM,LF-L1 SANKEN SANKEN

RU4DS,LF-L1 SANKEN SANKEN

IC

For Capacitor & Resistors, thecharactors at 2nd and 3rd digitin the P/No. means as follows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

TRANSISTOR

DIODE

CAPACITOR

Page 23: Lg Mc049c Chassis Rz21fd70rx

- 23 -

LOCA. NO PART NO DESCRIPTION

C11

C110

C111

C12

C1202

C1203

C1247

C1248

C126

C1260

C13

C14

C185

C203

C204

C205

C206

C209

C21

C211

C214

C215

C216

C217

C221

C23

C24

C25

C261

C303

C304

C306

C308

C309

C310

C402

C403

C404

C405

C406

C407

C408

C409

C410

C411

C413

C414

C415

C416

C417

C419

C420

0CX2200K409

0CN1030F679

0CE227DD618

0CE107DD618

0CN1010K519

0CN1010K519

0CN2210K519

0CN2210K519

0CE475DK618

0CE226DF618

0CN1040K949

0CN1020K519

0CN1040K949

0CN4710K519

0CN4710K519

0CN1010K519

0CN4710K519

0CN4710K519

0CE107DD618

0CN1010K519

0CN4710K519

0CN4710K519

0CE226DF618

0CE226DF618

0CE476DF618

0CN1040K949

0CE226DD618

0CE105DK618

0CN4710K519

0CQ1041N409

0CE107DJ618

0CQ3331N509

0CE476DK618

0CN4710K519

0CQ1031N509

0CE475DK618

0CQ1521N509

181-011G

181-091Y

181-009S

181-091Y

0CE685BK652

0CK2220W515

0CE105CR636

181-010F

0CE107DJ618

0CK2710W515

0CE108DH618

181-009R

0CK2710W515

0CE108DH618

181-009R

22P 50V J SL TA52

10000PF D 16V 20% X5R TA52

220UF STD 10V M FL TP5

100UF STD 10V M FL TP5

100PF D 50V 10% B(Y5P) TA52

100PF D 50V 10% B(Y5P) TA52

220P 50V K B TA52

220P 50V K B TA52

4.7UF STD 50V 20% FL TP 5

22UF STD 16V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

1000PF D 50V 10% B(Y5P) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

470P 50V K B TA52

470P 50V K B TA52

100PF D 50V 10% B(Y5P) TA52

470P 50V K B TA52

470P 50V K B TA52

100UF STD 10V M FL TP5

100PF D 50V 10% B(Y5P) TA52

470P 50V K B TA52

470P 50V K B TA52

22UF STD 16V M FL TP5

22UF STD 16V M FL TP5

47UF STD 16V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

22UF STD 10V 20% FL TP 5

1UF STD 50V M FL TP5

470P 50V K B TA52

0.1UF D 100V 5% PE TP5

100UF STD 35V M FL TP5

0.033UF D 100V 10% PE TP5

47UF STD 50V M FL TP5

470P 50V K B TA52

0.01UF D 100V 10% PE TP5

4.7UF STD 50V 20% FL TP 5

0.0015UF D 100V 10% PE TP5

PP 1600V 0.01 UF J

R 680PF 2KV 10%,-10% R/TP TP7.5

PP 200V 0.027UF K

R 680PF 2KV 10%,-10% R/TP TP7.5

6.8UF KME TYPE 50V 20% FM7.5 BP(S)

2200P 500V K B TS

1UF SHL,SD 250V 20% BP(D) TP FM5

PP 0.15UF 400V 5% FM NON

100UF STD 35V M FL TP5

270P 500V K B TS

1000UF STD 25V M FL TP5

PP 200V 0.022UF K

270P 500V K B TS

1000UF STD 25V M FL TP5

PP 200V 0.022UF K

LOCA. NO PART NO DESCRIPTION

C421

C422

C430

C431

C432

C433

C450

C457

C501

C502

C503

C504

C505

C506

C507

C508

C509

C510

C511

C512

C513

C514

C515

C516

C517

C518

C519

C520

C521

C523

C524

C525

C526

C527

C528

C529

C530

C531

C532

C533

C534

C535

C536

C537

C538

C540

C541

C542

C543

C545

C546

C547

0CK2710W515

0CE475DR618

0CE106DK618

181-010F

0CQ1041N509

0CQ1021N509

0CE226DK618

0CE476DK618

0CQ6831N509

0CQ6831N509

0CE475DK618

0CN1040K949

0CN2710K519

0CN2710K519

0CN1040K949

0CE107DD618

0CN1040K949

0CE475DK618

0CN1040K949

0CE107DD618

0CN1040K949

0CE107DD618

0CN1040K949

0CN1040K949

0CN1040K949

0CN1040K949

0CN1010K519

0CE107DD618

0CN1040K949

0CN1040K949

0CE107DD618

0CN3310K519

0CN1040K949

0CN1040K949

0CN1040K949

0CN1040K949

0CN1010K519

0CN1010K519

0CN1040K949

0CE107DD618

0CN1040K949

0CN1040K949

0CN1040K949

0CN1040K949

0CN1040K949

0CE107DD618

0CE107DD618

0CE107DD618

0CE107DD618

0CX2200K409

0CN1510K519

0CN2710K519

270P 500V K B TS

4.7UF STD 250V 20% FL TP 5

10UF STD 50V M FL TP5

PP 0.15UF 400V 5% FM NON

0.1UF D 100V 10% PE TP5

0.001UF D 100V 10% PE TP5

22UF STD 50V M FL TP5

47UF STD 50V M FL TP5

0.068UF D 100V 10% PE TP5

0.068UF D 100V 10% PE TP5

4.7UF STD 50V 20% FL TP 5

0.1UF D 50V 80%,-20% F(Y5V) TA52

270P 50V K B TA52

270P 50V K B TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

4.7UF STD 50V 20% FL TP 5

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100PF D 50V 10% B(Y5P) TA52

100UF STD 10V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

330P 50V K B TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100PF D 50V 10% B(Y5P) TA52

100PF D 50V 10% B(Y5P) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

100UF STD 10V M FL TP5

100UF STD 10V M FL TP5

100UF STD 10V M FL TP5

100UF STD 10V M FL TP5

22P 50V J SL TA52

150P 50V K B TA52

270P 50V K B TA52

For Capacitor & Resistors,the charactors at 2nd and 3rddigit in the P/No. means asfollows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

Page 24: Lg Mc049c Chassis Rz21fd70rx

- 24 -

LOCA. NO PART NO DESCRIPTION

C548

C550

C552

C601

C602

C603

C604

C605

C606

C607

C608

C609

C610

C611

C612

C613

C614

C615

C616

C617

C618

C619

C620

C625

C626

C627

C632

C636

C803

C804

C806

C807

C809

C810

C811

C815

C816

C817

C818

C819

C820

C821

C822

C823

C824

C826

C827

C828

C829

C830

C831

C833

0CN1040K949

0CN1040K949

0CQ3331N509

0CN1040K949

0CE108DH618

0CE475DK618

0CQ2231N509

0CE476DF618

181-007C

0CE106DF618

0CE106DF618

0CQ2231N509

0CE475DK618

0CE476DH618

181-007C

181-007C

181-007C

0CN1040K949

0CE476DD618

0CN1040K949

0CN1010K519

0CE105DK618

0CN1010K519

0CQ5631N409

0CQ5631N409

0CK1030K945

0CQ5631N409

0CQ5631N409

181-001V

0CK10201515

0CK10201515

181-091P

0CE105DK618

0CE336DK618

181-011B

0CK8210K515

0CQZVBK002A

0CK1040K945

0CQZVBK002C

0CK1520K515

0CN1040K949

0CK4710W515

0CE477BH618

0CE477DD618

0CE108DD618

0CE108DD618

0CE108DD618

0CE477BF618

0CE335CK636

0CE108DH618

0CE227DP61A

0CE107CP618

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.1UF D 50V 80%,-20% F(Y5V) TA52

0.033UF D 100V 10% PE TP5

0.1UF D 50V 80%,-20% F(Y5V) TA52

1000UF STD 25V M FL TP5

4.7UF STD 50V 20% FL TP 5

0.022UF D 100V 10% PE TP5

47UF STD 16V M FL TP5

MPE ECQ-V1H104JL3(TR), 50V 0.1UF

10UF STD 16V M FL TP5

10UF STD 16V M FL TP5

0.022UF D 100V 10% PE TP5

4.7UF STD 50V 20% FL TP 5

47UF STD 25V 20% FL TP 5

MPE ECQ-V1H104JL3(TR), 50V 0.1UF

MPE ECQ-V1H104JL3(TR), 50V 0.1UF

MPE ECQ-V1H104JL3(TR), 50V 0.1UF

0.1UF D 50V 80%,-20% F(Y5V) TA52

47UF STD 10V 20% FL TP 5

0.1UF D 50V 80%,-20% F(Y5V) TA52

100PF D 50V 10% B(Y5P) TA52

1UF STD 50V M FL TP5

100PF D 50V 10% B(Y5P) TA52

0.056UF D 100V 5% PE TP5

0.056UF D 100V 5% PE TP5

0.01UF 50V Z F TR

0.056UF D 100V 5% PE TP5

0.056UF D 100V 5% PE TP5

CE 450V 220UF M LUG(85)

1000P 1KV K B TS

1000P 1KV K B TS

SL 270PF 1KV 10%,-10% R/TP TP5

1UF STD 50V M FL TP5

33UF STD 50V M FL TP5

0.001UF D 1.6KV J M/PP NI FM20

820P 50V K B TS

A.C 275V 0.1UF M (S=15)

0.1UF 50V Z F TR

A.C 275V 0.22UF K (S=22.5)

1500P 50V K B TS

0.1UF D 50V 80%,-20% F(Y5V) TA52

470PF 500V K B TR

470UF KME TYPE 25V 20% FL TP 5

470UF STD 10V M FL TP5

1000UF STD 10V M FL TP5

1000UF STD 10V M FL TP5

1000UF STD 10V M FL TP5

470UF KME 16V M FL TP5

3.3UF SHL,SD 50V 20% FM5 BP(D) TP

1000UF STD 25V M FL TP5

220UF STD 160V 20% FL TP 7.5

100U SHL 160V M FL TP5

LOCA. NO PART NO DESCRIPTION

C835

C836

C837

C838

C839

C840

C843

C845

C868

C870

C901

C902

C903

C904

J210

L101

L103

L11

L12

L1202

L1203

L1253

L1254

L201

L204

L206

L207

L208

L211

L213

L401

L402

L501

L502

L503

L504

L505

L506

L507

L508

L509

L801

T401

T803

P1205

P1206

P12B

P902

0CK4710W515

181-091X

0CQ4731N509

0CE227DK618

0CE106DH618

0CE228BF618

181-120K

0CE107DD618

0CE227DD618

181-091P

0CE475DR618

0CQ1044R539

181-033S

0CE475DR618

0LA0102K119

0LA0102K139

0LA0101K119

0LA0102K119

0LA0101K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

150-717J

6140VY0020A

0LA0102K119

0LA0102K119

0LA0102K119

0LA0101K119

0LA0102K119

0LA0102K119

0LA0101K119

0LA0101K119

0LA0102K119

150-C02F

151-C02F

6170VMCA13Y

387-A06H

387-A05H

387-A03J

387-603E

470PF 500V K B TR

R 560PF 2KV 10%,-10% R/TP TP7.5

0.047UF D 100V 10% PE TP5

220UF STD 50V M FL TP5

10UF STD 25V M FL TP5

2200UF KME 16V M FL TP5

2200PF 4KV M E FMTW LEAD 4.5

100UF STD 10V M FL TP5

220UF STD 10V M FL TP5

SL 270PF 1KV 10%,-10% R/TP TP5

4.7UF STD 250V 20% FL TP 5

0.1UF TE 250V 10% M/PE NI TP5

2KV B 122K TP7.5

4.7UF STD 250V 20% FL TP 5

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 4*10.5 TP

INDUCTOR,AXIAL LEAD 1.0UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 1.0UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

COIL,CHOKE CHOKE 560UH (E/W)

COIL,LINEARITY LINEARITY 37UH 0.6PHY

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 1.0UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 1.0UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 1.0UH K 2.3*3.4 TP

INDUCTOR,AXIAL LEAD 10UH K 2.3*3.4 TP

COIL,CHOKE 82UH PHY TURN

TRANSFORMER, H-DRIVE,EI-19,BULK

TRANSFORMER,SMPS[COIL] EER4215 300UH

6P 2.5MM 450MM H-B UL1007AWG26

5P 2.5MM 450MM H-B UL1007AWG26

3P 2.5MM 500MM H-B UL1007AWG26

9P 2.5MM 430MM B-B UL1007AWG26

For Capacitor & Resistors,the charactors at 2nd and 3rddigit in the P/No. means asfollows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

CONNECTOR

COIL & INDUCTOR

Page 25: Lg Mc049c Chassis Rz21fd70rx

- 25 -

LOCA. NO PART NO DESCRIPTION

F802

F804

F805

F806

FR402

FR403

FR404

FR405

FR901

J201

J211

J262

J263

R102

R109

R110

R111

R1116

R1117

R1118

R1119

R112

R1120

R113

R12

R124

R125

R1254

R1255

R126

R127

R13

R14

R15

R202

R203

R204

R205

R207

R212

R213

R215

R217

R218

R24

R25

R28

R29

R30

R301

0RP0050H709

0RP0050H709

0RP0020J809

0RP0020J809

0RP0050H709

0RP0050H709

0RP0050H709

0RP0050H709

0RF0470K607

0RD1000F609

0RD1000F609

0RD0102F609

0RD0102F609

0RD6801F609

0RD0562F609

0RD8200F609

0RD0682F609

0RD2200F609

0RD3000F609

0RD3300F609

0RD3900F609

0RD1501F609

0RD4300F609

0RD3000F609

0RD1000F609

0RD2202F609

0RD8200A609

0RD2200A609

0RD2200A609

0RD1000F609

0RD1000F609

0RD1301F609

0RD4701F609

0RD3900F609

0RD0752F609

0RD0752F609

0RD0752F609

0RD0752F609

0RD5602F609

0RD0752F609

0RD0752F609

0RD2402F609

0RD1000F609

0RD1000F609

0RD1000F609

0RD1000F609

0RD1000F609

0RD1000F609

0RD3301F609

0RD1501A609

0.05 OHM 1/2 W 10% TA52

0.05 OHM 1/2 W 10% TA52

0.02 OHM 1 W 20% TA52

0.02 OHM 1 W 20% TA52

0.05 OHM 1/2 W 10% TA52

0.05 OHM 1/2 W 10% TA52

0.05 OHM 1/2 W 10% TA52

0.05 OHM 1/2 W 10% TA52

0.47 OHM 2 W 5.00% TA62

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

10 OHM 1/6 W 5% TA52

10 OHM 1/6 W 5% TA52

6.8K OHM 1/6 W 5.00% TA52

56 OHM 1/6 W 5.00% TA52

820 OHM 1/6 W 5.00% TA52

68 OHM 1/6 W 5.00% TA52

220 OHM 1/6 W 5.00% TA52

300 OHM 1/6 W 5.00% TA52

330 OHM 1/6 W 5.00% TA52

390 OHM 1/6 W 5% TA52

1.5K OHM 1/6 W 5% TA52

430 OHM 1/6 W 5.00% TA52

300 OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

22K OHM 1/6 W 5% TA52

820 OHM 1/2 W(7.0) 5.00% TA52

220 OHM 1/2 W(7.0) 5.00% TA52

220 OHM 1/2 W(7.0) 5.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

1.3K OHM 1/6 W 5.00% TA52

4.7K OHM 1/6 W 5% TA52

390 OHM 1/6 W 5% TA52

75 OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

56K OHM 1/6 W 5% TA52

75 OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

24K OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

3.3K OHM 1/6 W 5.00% TA52

1.5K OHM 1/2 W(7.0) 5.00% TA52

LOCA. NO PART NO DESCRIPTION

R302

R303

R304

R305

R306

R307

R308

R309

R31

R310

R312

R313

R314

R315

R316

R317

R318

R319

R32

R320

R321

R322

R323

R324

R325

R326

R328

R33

R35

R37

R38

R401

R403

R404

R405

R408

R409

R410

R411

R412

R413

R414

R415

R416

R417

R418

R419

R42

R420

R421

R422

R430

0RN4702F409

0RD2400A609

0RD0561A609

0RD1002F609

0RD1002F609

0RD3601F609

0RN4702F409

0RD2001F609

0RD3301F609

0RN4702F409

0RD4701F609

0RD0331A609

0RD0331A609

0RS2700K619

0RD1000F609

0RD2702F609

0RN2001F409

0RN8202F409

0RD3301F609

0RD1001F609

0RD0561A609

0RD1501F609

0RD2702F609

0RD4700F609

0RD2701A609

0RD1501A609

0RN4702F409

0RD1000F609

0RD1000F609

0RD1000F609

0RD1002F609

0RD2701A609

0RD5600A609

0RD0332A609

0RS8200K607

0RS0221K619

0RD1801A609

0RMZVBK002D

0RS5102H609

0RD7501A609

0RS2202H609

0RS1001H609

0RD1002F609

0RD6801F609

0RD8203F609

0RD2702F609

0RD2702F609

0RD4701F609

0RD2702F609

0RD3600F609

0RD1002F609

0RD3301F609

47K OHM 1/6 W 1.00% TA52

240 OHM 1/2 W(7.0) 5.00% TA52

5.6 OHM 1/2 W(7.0) 5.00% TA52

10K OHM 1/6 W 5% TA52

10K OHM 1/6 W 5% TA52

3.6K OHM 1/6 W 5.00% TA52

47K OHM 1/6 W 1.00% TA52

2K OHM 1/6 W 5% TA52

3.3K OHM 1/6 W 5.00% TA52

47K OHM 1/6 W 1.00% TA52

4.7K OHM 1/6 W 5% TA52

3.3 OHM 1/2 W(7.0) 5.00% TA52

3.3 OHM 1/2 W(7.0) 5.00% TA52

270 OHM 2 W 5% TR

100 OHM 1/6 W 5% TA52

27K OHM 1/6 W 5.00% TA52

2K OHM 1/6 W 1.00% TA52

82K OHM 1/6 W 1.00% TA52

3.3K OHM 1/6 W 5.00% TA52

1K OHM 1/6 W 5% TA52

5.6 OHM 1/2 W(7.0) 5.00% TA52

1.5K OHM 1/6 W 5% TA52

27K OHM 1/6 W 5.00% TA52

470 OHM 1/6 W 0.05 TA52

2.7K OHM 1/2 W(7.0) 5.00% TA52

1.5K OHM 1/2 W(7.0) 5.00% TA52

47K OHM 1/6 W 1.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

10K OHM 1/6 W 5% TA52

2.7K OHM 1/2 W(7.0) 5.00% TA52

560 OHM 1/2 W(7.0) 0.05 TA52

33 OHM 1/2 W(7.0) 5.00% TA52

820 OHM 2 W 5.00% TA62

2.2 OHM 2 W 5% TR

1.8K OHM 1/2 W(7.0) 5.00% TA52

15K OHM 5W +/-5% RSR V-TYPE

51K OHM 1/2 W 5.00% TA52

7.5K OHM 1/2 W(7.0) 5.00% TA52

22K OHM 1/2 W 5.00% TA52

1K OHM 1/2 W 5.00% TA52

10K OHM 1/6 W 5% TA52

6.8K OHM 1/6 W 5.00% TA52

820K OHM 1/6 W 5.00% TA52

27K OHM 1/6 W 5.00% TA52

27K OHM 1/6 W 5.00% TA52

4.7K OHM 1/6 W 5% TA52

27K OHM 1/6 W 5.00% TA52

360 OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

3.3K OHM 1/6 W 5.00% TA52

For Capacitor & Resistors,the charactors at 2nd and 3rddigit in the P/No. means asfollows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

RESISTOR

Page 26: Lg Mc049c Chassis Rz21fd70rx

- 26 -

LOCA. NO PART NO DESCRIPTION

R431

R432

R433

R434

R435

R436

R501

R502

R503

R504

R505

R506

R507

R508

R509

R510

R511

R512

R513

R514

R515

R516

R517

R518

R519

R520

R521

R522

R523

R524

R526

R527

R532

R534

R535

R536

R539

R540

R542

R543

R545

R555

R557

R558

R563

R601

R602

R603

R604

R605

R606

R607

0RD1203F609

0RD4703F609

0RD1003A609

0RD1003A609

0RD1002F609

0RD1000F609

0RD3301F609

0RN6801F409

0RN6801F409

0RD6801F609

0RD1000F609

0RD2202F609

0RD3300F609

0RD1201F609

0RD3000F609

0RD3000F609

0RD3000F609

0RD0332F609

0RD0332F609

0RD0332F609

0RD1600F609

0RD1600F609

0RD1600F609

0RD0222F609

0RD2701F609

0RD1001F609

0RD3002F609

0RD0302F609

0RD1000F609

0RD1000F609

0RD1201F609

0RD2702F609

0RD1000F609

0RD1201F609

0RD2200F609

0RD1801F609

0RD1002F609

0RD4702F609

0RD8200F609

0RD9100F609

0RD1002F609

0RD6800F609

0RD3301F609

0RD3001F609

0RD0752F609

0RD0221A609

0RD0221A609

0RD0221A609

0RD0221A609

0RD1001F609

0RD3001F609

0RD1002F609

120K OHM 1/6 W 5.00% TA52

470K OHM 1/6 W 5.00% TA52

100K OHM 1/2 W(7.0) 5.00% TA52

100K OHM 1/2 W(7.0) 5.00% TA52

10K OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

3.3K OHM 1/6 W 5.00% TA52

6.8K OHM 1/6 W 1.00% TA52

6.8K OHM 1/6 W 1.00% TA52

6.8K OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

22K OHM 1/6 W 5% TA52

330 OHM 1/6 W 5.00% TA52

1.2K OHM 1/6 W 5% TA52

300 OHM 1/6 W 5.00% TA52

300 OHM 1/6 W 5.00% TA52

300 OHM 1/6 W 5.00% TA52

33 OHM 1/6 W 5.00% TA52

33 OHM 1/6 W 5.00% TA52

33 OHM 1/6 W 5.00% TA52

160 OHM 1/6 W 5.00% TA52

160 OHM 1/6 W 5.00% TA52

160 OHM 1/6 W 5.00% TA52

22 OHM 1/6 W 5.00% TA52

2.7K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

30K OHM 1/6 W 5.00% TA52

30 OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

1.2K OHM 1/6 W 5% TA52

27K OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

1.2K OHM 1/6 W 5% TA52

220 OHM 1/6 W 5.00% TA52

1.8K OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

47K OHM 1/6 W 5% TA52

820 OHM 1/6 W 5.00% TA52

910 OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

680 OHM 1/6 W 5% TA52

3.3K OHM 1/6 W 5.00% TA52

3K OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

1K OHM 1/6 W 5% TA52

3K OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

LOCA. NO PART NO DESCRIPTION

R608

R609

R610

R611

R612

R613

R614

R615

R616

R617

R618

R619

R620

R621

R624

R664

R803

R804

R805

R806

R807

R808

R809

R810

R814

R816

R817

R818

R823

R825

R827

R828

R831

R838

R840

R842

R843

R844

R845

R846

R847

R858

R903

R904

R905

R906

R907

R908

R909

R910

R911

R912

0RD1001F609

0RD1000F609

0RD1802F509

0RD1001F609

0RD3001F609

0RD0221F609

0RD1000F609

0RD1001F609

0RD2700F609

0RD6801F609

0RD6801F609

0RD6801F609

0RD1000F609

0RD6801F609

0RD6801F609

0RD6801F609

180-822N

0RS4701K607

0RS4701K607

180-A01N

0RD2200A609

0RD1501F609

0RD1001F609

0RD0182F609

0RK8204H609

0RD1001F609

0RD0302F609

0RKZVTA001K

0RD4701F609

0RD4701F609

0RD1001F609

0RD1501F609

0RD2201F609

0RD4701F609

0RF0141K607

0RD1002F609

0RD3900A609

0RD1001F609

0RD1002F609

0RD7502F609

0RD2403F609

0RD4701F609

0RD2200F609

0RD2200F609

0RD2200F609

0RD1000F609

0RD1000F609

0RD1000F609

0RCZVTA002D

0RCZVTA002D

0RCZVTA002D

0RD2204A609

1K OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

18K OHM 1/6 W 2.00% TA52

1K OHM 1/6 W 5% TA52

3K OHM 1/6 W 5.00% TA52

2.2 OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

270 OHM 1/6 W 5% TA52

6.8K OHM 1/6 W 5.00% TA52

6.8K OHM 1/6 W 5.00% TA52

6.8K OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

6.8K OHM 1/6 W 5.00% TA52

6.8K OHM 1/6 W 5.00% TA52

6.8K OHM 1/6 W 5.00% TA52

RWR 7W 1.0 OHM J PD

4.7K OHM 2 W 5.00% TA62

4.7K OHM 2 W 5.00% TA62

0.18 OHM 2 W 5% TA62 PRW

220 OHM 1/2 W(7.0) 5.00% TA52

1.5K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

18 OHM 1/6 W 5.00% TA52

8.2M OHM 1/2 W 5.00% TA52

1K OHM 1/6 W 5% TA52

30 OHM 1/6 W 5.00% TA52

0.47M OHM 1/2 W 5% TA52

4.7K OHM 1/6 W 5% TA52

4.7K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

1.5K OHM 1/6 W 5% TA52

2.2K OHM 1/6 W 5.00% TA52

4.7K OHM 1/6 W 5% TA52

1.4 OHM 2 W 5.00% TA62

10K OHM 1/6 W 5% TA52

390 OHM 1/2 W(7.0) 5.00% TA52

1K OHM 1/6 W 5% TA52

10K OHM 1/6 W 5% TA52

75K OHM 1/6 W 5.00% TA52

240K OHM 1/6 W 5.00% TA52

4.7K OHM 1/6 W 5% TA52

220 OHM 1/6 W 5.00% TA52

220 OHM 1/6 W 5.00% TA52

220 OHM 1/6 W 5.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

1/2 W 1.5K,10%,PLIKOR(HIGH SURGE)

1/2 W 1.5K,10%,PLIKOR(HIGH SURGE)

1/2 W 1.5K,10%,PLIKOR(HIGH SURGE)

2.2M OHM 1/2 W(7.0) 5.00% TA52

For Capacitor & Resistors,the charactors at 2nd and 3rddigit in the P/No. means asfollows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

Page 27: Lg Mc049c Chassis Rz21fd70rx

- 27 -

LOCA. NO PART NO DESCRIPTION

R914

SW1111

SW1112

SW1113

SW1114

SW1115

SW1116

SW801

FB801

FB802

FB803

FB825

L1255

T802

X11

Z101

JK202

PJ1202

PJ1203

A1

A2

F801

PA01

SK901

T402

TH801

TU101

VD801

0RD0102F609

140-315A

140-315A

140-315A

140-315A

140-315A

140-315A

6600VM2002A

125-022K

125-022K

125-022K

125-022K

125-123A

150-F06W

6202VDB007B

6200QL3001Z

6612M00005A

6613V00004B

380-068D

3828VA0516L

6710V00138E

0FS4001B53C

6712SCA226B

6620VBC003A

6174V-5003N

163-051F

6700VS0002H

164-003G

10 OHM 1/6 W 5% TA52

TACT SKHV17910B LG C&D 12V

TACT SKHV17910B LG C&D 12V

TACT SKHV17910B LG C&D 12V

TACT SKHV17910B LG C&D 12V

TACT SKHV17910B LG C&D 12V

TACT SKHV17910B LG C&D 12V

SDKEA3 250V 8A HORIZONTAL 480G

FERRITE AXIAL 62MM 1UH NY 3.5X6.0MM

FERRITE AXIAL 62MM 1UH NY 3.5X6.0MM

FERRITE AXIAL 62MM 1UH NY 3.5X6.0MM

FERRITE AXIAL 62MM 1UH NY 3.5X6.0MM

FERRITE BFD3565R2F(TAPING)

SQE2930 36MH 0.5PHY 105TURN .

RESONATOR,CRYSTAL HC49U 20.250MHZ

B39361-X6966-D100 EPCOS ST

JACK,SCART UPJ-R1-027 UGCOM CH1

JACK ASSY, 3P

JACK,PHONE UEJ-CV-003 E/P

MANUAL,OWNERS MK 138E/F TX 051A/B/C

REMOTE CONTROLLER, TXT 35KEY LAFINION

FUSE,SLOW BLOW 4000MA 250 V 5.2X20

REMOTE CONTROLLER RECEIVER,KSM-913LG1T

SOCKET (CIRC),CPT PCS030A 8PIN 14/360

FBT, BSC25-N1541 145V 28

THERMISTOR,PTC J503P84D140M290Q

TUNER, TAEW-G003D LGIT MULTI VS

VARISTOR, TVR621D14A THINKING 620V

LOCA. NO PART NO DESCRIPTION

ACCESSORIES

MISCELLANEOUS

FILTER & CRYSTAL

JACK

SWITCH

For Capacitor & Resistors,the charactors at 2nd and 3rddigit in the P/No. means asfollows;

CC, CX, CK, CN : CeramicCQ : PolyestorCE : Electrolytic

RD : Carbon FilmRS : Metal Oxide FilmRN : Metal FilmRF : Fusible

Page 28: Lg Mc049c Chassis Rz21fd70rx

P/NO: 3854VA0204A - S12004.12.15

Page 29: Lg Mc049c Chassis Rz21fd70rx

SVC. SHEET : 3854VA0204A-S

Page 30: Lg Mc049c Chassis Rz21fd70rx

Dec.,2004Printed in KoreaP/NO : 3828VD0219A