ServiceManuals LG TV LCD 42SL90QD 42SL90QD Service Manual

LED LCD TVSERVICE MANUAL

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

CHASSIS : LB91L

MODEL : 42SL90QD 42SL90QD-AA

North/Latin America http://aic.lgservice.comEurope/Africa http://eic.lgservice.comAsia/Oceania http://biz.lgservice.com

Internal Use Only

Printed in KoreaP/NO : MFL60020331 (0909-REV00)

Copyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes

- 2 - LGE Internal Use Only

CONTENTS

CONTENTS ............................................................................................. 2

PRODUCT SAFETY ................................................................................. 3

SPECIFICATION ....................................................................................... 6

ADJUSTMENT INSTRUCTION ................................................................ 9

BLOCK DIAGRAM.................................................................................. 13

EXPLODED VIEW .................................................................................. 14

SVC. SHEET ...............................................................................................



SAFETY PRECAUTIONS

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in theSchematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to preventShock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during theservicing of a receiver whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as thisprotects the technician from accidents resulting in personal injuryfrom 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 Film Resistor,over 1W), keep the resistor 10mm away from PCB.

Keep wires away from high voltage or high temperature parts.

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., tobe sure the set is safe to operate without damage of electricalshock.

Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source, connect anelectrical jumper across the two AC plug prongs. Place the ACswitch in the on position, connect one lead of ohm-meter to the ACplug prongs tied together and touch other ohm-meter lead in turn toeach exposed metallic parts such as antenna terminals, phonejacks, 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 AC voltmeterwith 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat AC voltagemeasurements for each exposed metallic part. Any voltagemeasured must not exceed 0.75 volt RMS which is corresponds to0.5mA.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

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


LGE Internal Use Only- 4 -

CAUTION: Before servicing receivers covered by this servicemanual and its supplements and addenda, read and follow theSAFETY PRECAUTIONS on page 3 of this publication.NOTE: If unforeseen circumstances create conflict between thefollowing servicing precautions and any of the safety precautions onpage 3 of this publication, always follow the safety precautions.Remember: Safety First.

General Servicing Precautions1. Always unplug the receiver AC power cord from the AC power

source before;a. Removing or reinstalling any component, circuit board

module or any other receiver assembly.b. Disconnecting or reconnecting any receiver electrical plug or

other electrical connection.c. Connecting a test substitute in parallel with an electrolytic

capacitor in the receiver.CAUTION: A wrong part substitution or incorrect polarityinstallation of electrolytic capacitors may result in anexplosion hazard.

2. Test high voltage only by measuring it with an appropriate highvoltage meter or other voltage measuring device (DVM,FETVOM, etc) equipped with a suitable high voltage probe.Do not test high voltage by "drawing an arc".

3. Do not spray chemicals on or near this receiver or any of itsassemblies.

4. Unless specified otherwise in this service manual, cleanelectrical contacts only by applying the following mixture to thecontacts with a pipe cleaner, cotton-tipped stick or comparablenon-abrasive applicator; 10% (by volume) Acetone and 90% (byvolume) isopropyl alcohol (90%-99% strength)CAUTION: This is a flammable mixture.Unless specified otherwise in this service manual, lubrication ofcontacts in not required.

5. Do not defeat any plug/socket B+ voltage interlocks with whichreceivers covered by this service manual might be equipped.

6. Do not apply AC power to this instrument and/or any of itselectrical assemblies unless all solid-state device heat sinks arecorrectly installed.

7. Always connect the test receiver ground lead to the receiverchassis ground before connecting the test receiver positivelead.Always remove the test receiver ground lead last.

8. Use with this receiver only the test fixtures specified in thisservice manual.CAUTION: Do not connect the test fixture ground strap to anyheat sink in this receiver.

Electrostatically Sensitive (ES) DevicesSome semiconductor (solid-state) devices can be damaged easilyby static electricity. Such components commonly are calledElectrostatically Sensitive (ES) Devices. Examples of typical ESdevices are integrated circuits and some field-effect transistors andsemiconductor "chip" components. The following techniquesshould be used to help reduce the incidence of componentdamage caused by static by static electricity.1. Immediately before handling any semiconductor component or

semiconductor-equipped assembly, drain off any electrostaticcharge on your body by touching a known earth ground.Alternatively, obtain and wear a commercially availabledischarging wrist strap device, which should be removed toprevent potential shock reasons prior to applying power to the

unit under test.2. After removing an electrical assembly equipped with ES

devices, place the assembly on a conductive surface such asaluminum foil, to prevent electrostatic charge buildup orexposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ESdevices.

4. Use only an anti-static type solder removal device. Some solderremoval devices not classified as "anti-static" can generateelectrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generateelectrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protectivepackage until immediately before you are ready to install it.(Most replacement ES devices are packaged with leadselectrically shorted together by conductive foam, aluminum foilor comparable conductive material).

7. Immediately before removing the protective material from theleads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will beinstalled.CAUTION: Be sure no power is applied to the chassis or circuit,and observe all other safety precautions.

8. Minimize bodily motions when handling unpackagedreplacement ES devices. (Otherwise harmless motion such asthe brushing together of your clothes fabric or the lifting of yourfoot from a carpeted floor can generate static electricitysufficient to damage an ES device.)

General Soldering Guidelines1. Use a grounded-tip, low-wattage soldering iron and appropriate

tip size and shape that will maintain tip temperature within therange or 500°F to 600°F.

2. Use an appropriate gauge of RMA resin-core solder composedof 60 parts tin/40 parts lead.

3. Keep the soldering iron tip clean and well tinned.4. Thoroughly clean the surfaces to be soldered. Use a mall wire-

bristle (0.5 inch, or 1.25cm) brush with a metal handle.Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering techniquea. Allow the soldering iron tip to reach normal temperature.

(500°F to 600°F)b. Heat the component lead until the solder melts.c. Quickly draw the melted solder with an anti-static, suction-

type solder removal device or with solder braid.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

6. Use the following soldering technique.a. Allow the soldering iron tip to reach a normal temperature

(500°F to 600°F)b. First, hold the soldering iron tip and solder the strand against

the component lead until the solder melts.c. Quickly move the soldering iron tip to the junction of the

component lead and the printed circuit foil, and hold it thereonly until the solder flows onto and around both thecomponent lead and the foil.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

d. Closely inspect the solder area and remove any excess orsplashed solder with a small wire-bristle brush.

SERVICING PRECAUTIONS



IC Remove/ReplacementSome chassis circuit boards have slotted holes (oblong) throughwhich the IC leads are inserted and then bent flat against thecircuit foil. When holes are the slotted type, the following techniqueshould be used to remove and replace the IC. When working withboards using the familiar round hole, use the standard techniqueas outlined in paragraphs 5 and 6 above.

Removal1. Desolder and straighten each IC lead in one operation by gently

prying up on the lead with the soldering iron tip as the soldermelts.

2. Draw away the melted solder with an anti-static suction-typesolder removal device (or with solder braid) before removing theIC.

Replacement1. Carefully insert the replacement IC in the circuit board.2. Carefully bend each IC lead against the circuit foil pad and

solder it.3. Clean the soldered areas with a small wire-bristle brush.

(It is not necessary to reapply acrylic coating to the areas).

"Small-Signal" Discrete TransistorRemoval/Replacement1. Remove the defective transistor by clipping its leads as close as

possible to the component body.2. Bend into a "U" shape the end of each of three leads remaining

on the circuit board.3. Bend into a "U" shape the replacement transistor leads.4. Connect the replacement transistor leads to the corresponding

leads extending from the circuit board and crimp the "U" withlong nose pliers to insure metal to metal contact then soldereach connection.

Power Output, Transistor DeviceRemoval/Replacement1. Heat and remove all solder from around the transistor leads.2. Remove the heat sink mounting screw (if so equipped).3. Carefully remove the transistor from the heat sink of the circuit

board.4. Insert new transistor in the circuit board.5. Solder each transistor lead, and clip off excess lead.6. Replace heat sink.

Diode Removal/Replacement1. Remove defective diode by clipping its leads as close as

possible to diode body.2. Bend the two remaining leads perpendicular y to the circuit

board.3. Observing diode polarity, wrap each lead of the new diode

around the corresponding lead on the circuit board.4. Securely crimp each connection and solder it.5. Inspect (on the circuit board copper side) the solder joints of

the two "original" leads. If they are not shiny, reheat them and ifnecessary, apply additional solder.

Fuse and Conventional ResistorRemoval/Replacement1. Clip each fuse or resistor lead at top of the circuit board hollow

stake.2. Securely crimp the leads of replacement component around

notch at stake top.3. Solder the connections.

CAUTION: Maintain original spacing between the replacedcomponent and adjacent components and the circuit board toprevent excessive component temperatures.

Circuit Board Foil RepairExcessive heat applied to the copper foil of any printed circuitboard will weaken the adhesive that bonds the foil to the circuitboard causing the foil to separate from or "lift-off" the board. Thefollowing guidelines and procedures should be followed wheneverthis condition is encountered.

At IC ConnectionsTo repair a defective copper pattern at IC connections use thefollowing procedure to install a jumper wire on the copper patternside of the circuit board. (Use this technique only on ICconnections).

1. Carefully remove the damaged copper pattern with a sharpknife. (Remove only as much copper as absolutely necessary).

2. carefully scratch away the solder resist and acrylic coating (ifused) from the end of the remaining copper pattern.

3. Bend a small "U" in one end of a small gauge jumper wire andcarefully crimp it around the IC pin. Solder the IC connection.

4. Route the jumper wire along the path of the out-away copperpattern and let it overlap the previously scraped end of the goodcopper pattern. Solder the overlapped area and clip off anyexcess jumper wire.

At Other ConnectionsUse the following technique to repair the defective copper patternat connections other than IC Pins. This technique involves theinstallation of a jumper wire on the component side of the circuitboard.

1. Remove the defective copper pattern with a sharp knife.Remove at least 1/4 inch of copper, to ensure that a hazardouscondition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both sides of the patternbreak and locate the nearest component that is directlyconnected to the affected copper pattern.

3. Connect insulated 20-gauge jumper wire from the lead of thenearest component on one side of the pattern break to the leadof the nearest component on the other side.Carefully crimp and solder the connections.CAUTION: Be sure the insulated jumper wire is dressed so theit does not touch components or sharp edges.



4. Module SpecificationNo. Item Specification Remark

1. Display Screen Device 42 wide Color Display Module LCD

2. Aspect Ratio 16:9

3. LCD Module 42” TFT LCD FHD, 200Hz

4. Operating Environment Temp.: 0 ~ 50ºC

Humidity : 10 ~ 90%

5. Storage Environment Temp. : -20 ~ 60 deg

6. Input Voltage AC 100-240V~, 50/60Hz

7. Power Consumption Power on (White) LCD(Module)+Backlight(Lamp)

Typ :154, Max :168

8. Module Size 973.2 (H)x 566.2 (V)x 11.9(B)/25.5 mm(D)

9. Pixel Pitch 0.4845 (H)x 0.4845 (V)

10. Back Light LED

11. Color Depth 1.06B Colors (10bit)

12. Coating 3H

1. Application RangeThis specification sheet is applied to the LCD TV used LB91Lchassis.

2. SpecificationEach part is tested as below without special appointment

1) Temperature : 25 ± 5°C (77 ± 9ºF), CST : 40 ± 5ºC2) Relative Humidity : 65 ±10% 3) Power Voltage : Standard input voltage(100-240V@ 50/60Hz)

* Standard Voltage of each products is marked by models 4) Specification and performance of each parts are followed

each drawing and specif ication by part number inaccordance with BOM.

5) The receiver must be operated for about 20 minutes prior tothe adjustment.

3. Test method1) Performance : LGE TV test method followed.2) Demanded other specification

- Safety : CE, IEC specification- EMC : CE, IEC specification

SPECIFICATIONNOTE : Specifications and others are subject to change without notice for improvement.

- 7 - LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved. Only for training and service purposes

5. MODEL General SpecificationNo Item Specification Remarks

1 Market Australia/ New Zealand/ Singapore

Digital DVB-T VHF 06-12 , UHF 27-69 Australia

UHF 21-69 New Zealand, Singapore

2 Broadcasting system 1) PAL-B/B VHF/UHF 0-75 , CATV 2-44 Australia

Analog 2) PAL-BG VHF/UHF 1-69 , CATV 01-47

3) PAL-I VHF/UHF 1-69 , CATV 01-47 New Zealand

4) PAL-DK VHF/UHF 1-69 , CATV 01-47 Singapore

3 Receiving system Analog : Upper Heterodyne

Digital : COFDM,QAM

4 Video Input RCA(2EA) PAL,NTSC 2 System :PAL,NTSC

5 Component Input (2EA) Y/Cb/Cr, Y/Pb/Pr

6 RGB Input RGB-PC Analog(D-SUB 15PIN)

HDMI1-DTV/DVI PC(HDMI version 1.3)/DTV format,Support HDCP

7 HDMI Input (4EA) HDMI2-DTV DTV format,Support HDCP

HDMI3-DTV DTV format,Support HDCP

HDMI4-DTV DTV format,Support HDCP

8 Audio Input (4EA) RGB/DVI Audio, RGB/DVI Audio :Stereo Phone Jack

Component 1/2, AV Others :RCA Jack

9 SDPIF out (1EA) Optical Audio out

10 USB (1EA) USB2.0 JPEG, MP3, DivX and SVC (download)

No.Specification

RemarkResolution H-freq(kHz) V-freq(Hz)

1. 720x480 15.73 60.00 SDTV,DVD 480i

2. 720x480 15.63 59.94 SDTV,DVD 480i

3. 720x480 31.47 59.94 480p

4. 720x480 31.50 60.00 480p

5. 720x576 15.625 50.00 SDTV,DVD 625 Line

6. 720x576 31.25 50.00 HDTV 576p

7. 1280x720 45.00 50.00 HDTV 720p

8. 1280x720 44.96 59.94 HDTV 720p

9. 1280x720 45.00 60.00 HDTV 720p

10. 1920x1080 31.25 50.00 HDTV 1080i

11. 1920x1080 33.75 60.00 HDTV 1080i

12. 1920x1080 33.72 59.94 HDTV 1080i

13. 1920x1080 56.250 50 HDTV 1080p

14. 1920x1080 67.43/67.5 59.94/60 HDTV 1080p

6. Component Video Input (Y, PB, PR)



No. Specification Remark

Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed

1. 720*400 31.468 70.08 For only DOS mode

2. 640*480 31.469 59.94 Input 848*480 60Hz, 852*480 60Hz

-> 640*480 60Hz Display

3. 800*600 37.879 60.31

4. 1024*768 48.363 60.00

5. 1280*768 47.78 59.87

6. 1360*768 47.72 59.8

7. 1280*1024 63.595 60.0

8. 1920*1080 66.587 59.93

9. 1366*768 47.13 59.65

7. RGB input (PC)

8. HDMI input (PC/DTV)No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Remark

DTV

1. 720*480 31.469 /31.5 59.94 /60 27.00/27.03 SDTV 480P

2. 720*576 31.25 50 54 SDTV 576P

3. 1280*720 37.500 50 74.25 HDTV 720P

4. 1280*720 44.96 /45 5 9.94 /60 74.17/74.25 HDTV 720P

5. 1920*1080 33.72 /33.75 59.94 /60 74.17/74.25 HDTV 1080I

6. 1920*1080 28.125 50.00 74.25 HDTV 1080I

7. 1920*1080 26.97 /27 23.97 /24 74.17/74.25 HDTV 1080P

8. 1920*1080 33.716 /33.75 29.976 /30.00 74.25 HDTV 1080P

9. 1920*1080 56.250 50 148.5 HDTV 1080P

10. 1920*1080 67.43 /67.5 59.94 /60 148.35/148.50 HDTV 1080P

PC

1. 720*400 31.468 70.08 For only DOS mode

2. 640*480 31.469 59.94 Input 848*640 60Hz, 852*480 60Hz

-> 640*480 Displyay

3. 800*600 37.879 60.31

4 1024*768 48.363 60.00

5. 1280*768 47.78 59.87

6. 1360*768 47.72 59.8

7. 1280*1024 63.595 60.00

8. 1920*1080 66.587 59.93

9. 1366*768 47.13 59.65


1. Application This spec. sheet is applied all of the LCD TV with LB91Lchassis.

2. Designation(1) The adjustment is according to the order which is

designated and which must be followed, according to theplan which can be changed only on agreeing.

(2) Power adjustment : Free Voltage.(3) Magnetic Field Condition: Nil.(4) Input signal Unit: Product Specification Standard.(5) Reserve after operation: Above 5 Minutes (Heat Run)

Temperature : at 25 °C±5 °CRelative humidity : 65 ±10%Input voltage : 220V, 60Hz

(6) Adjustment equipments : Color Analyzer (CA-210 or CA-110), Pattern Generator (MSPG-925L or Equivalent), DDCAdjustment Jig equipment, SVC remote controller.

(7) Push The “IN STOP KEY” - For memory initialization.

3. Main PCB check process* APC - After Manual-Insert, executing APC

3-1. Boot file Download

1) Execute ISP program “Mstar ISP Utility” and then click“Config” tab.

2) Set as below, and then click “Auto Detect” and check “OK”message.If “Error” is displayed, Check connection betweencomputer, jig, and set.

3) Click “Read” tab, and then load download file (XXXX.bin)by clicking “Read”.

4) Click “Connect” tab. If “Can’t ” is displayed, Checkconnection between computer, jig, and set.

5) Click “Auto” tab and set as below6) Click “Run”.7) After downloading, check “OK” message.


ADJUSTMENT INSTRUCTION

Case1 : Software version up1. After downloading S/W by USB , TV set will reboot

automatically2. Push “In-stop” key3. Push “Power on” key4. Function inspection5. After function inspection, Push “In-stop” key.

Case2 : Function check at the assembly line1. When TV set is entering on the assembly line, Push “In-

stop” key at first.2. Push “Power on” key for turning it on.

-> If you push “Power on” key, TV set will recover channelinformation by itself.

3. After function inspection, Push “In-stop” key.

(4)

filexxx.bin

(1) (3)

(2) OK

Please Check the Speed :

To use speed between

from 200KHz to 400KHz

filexxx.bin

(7)

(5)

(8) ……….OK

(6)

3-2. USB DOWNLOAD(*.epk file download)1) Put the USB Stick to the USB socket2) Automatically detecting update file in USB Stick

- If your downloaded program version in USB Stick is Low,it didn’t work. But your downloaded version is High, USBdata is automatically detecting

3) Show the message “Copying files from memory”

4) Updating is staring.

5) Updating Completed, The TV will restart automatically.6) If your TV is turned on, check your updated version and

Tool option. (explain the Tool option, next stage)

* If downloading version is more high than your TV have,TV can lost all channel data. In this case, you have tochannel recover. if all channel data is cleared, you didn’thave a DTV/ATV test on production line.

* After downloading, have to adjust TOOL OPTION again.1) Push "IN-START" key in service remote controller.2) Select "Tool Option 1" and Push “OK” button.3) Punch in the number. (Each model has their number.)

4) Completed selecting Tool option.

3-3. ADC Process• Input signal : Component• Signal equipment displays.

- Component 480IMODEL: 209 in Pattern Generator(480i Mode)PATTERN : 65 in Pattern Generator(MSPG-925 Series)

• Input Signal :RGB(You don’t need to connect RGB cableBecause We use TV internal pattern)

• After enter Service Mode by pushing “ADJ” key,• Enter Internal ADC mode by pushing “G” key at “5. ADC

Calibration”

* Caution : Using ‘power on’ button of the Adjustment R/C, poweron TV.

* ADC Calibration Protocol (RS232)

- Adjust Sequence• aa 00 00 [Enter Adjust Mode]• xb 00 40 [Component1 Input (480i)]• ad 00 10 [Adjust 480i Comp1]• xb 00 60 [RGB Input (1024*768)]• ad 00 10 [Adjust 1024*768 RGB]• aa 00 90 End Adjust mode

* Required equipment : Adjustment R/C.

3-4. Function Check• Check Input and Signal items. (cf. work instructions)

1) TV2) AV (CVBS)3) COMPONENT (480i)4) RGB (PC : 1024 x 768 @ 60hz)5) HDMI6) PC Audio In

* Display and Sound check is executed by Remote control.* Caution : Not to push the INSTOP key after completion if the

function inspection.

NO Item CMD1 CMD2 Data0

Enter Adjust When transfer

Adjust Mode ‘Mode In’ A A 0 0 the ‘Mode In’,

Carry the command.

ADC adjust ADC A D 1 0 Automatically adjustment

Adjust (The use of a internal pattern)


EZ ADJUT0. Tool Option1 1. Tool Option22. Tool Option33. Tool Option44. Country Group5. ADC Calibration6. White Balance7. Test Pattern8. EDID D/L9. Sub B/C10. V-Com11. P-Gamma

ADC Calibration

ADC Comp 480i

ADC Comp 1080p

ADC RGB

NG

NG

NG

ResetStart

Adjustment pattern

Ausralia New Zealand Singapore Indonesia

Tool Option 1 34499 34499 34499 34499

Tool Option 2 3140 3140 3140 3140

Tool Option 3 56230 56230 56230 56230

Tool Option 4 4384 4384 4384 4384

Country Group AU AU SG ID

4. Total Assembly line process4-1. Adjustment Preparation

• W/B Equipment conditionCA210 : CH 9, Test signal : Inner pattern (85IRE)

• Above 5 minutes H/run in the inner pattern. (Power on” keyof adjust remote control)

- Connecting picture of the measuring instrument (On Automatic control)Inside PATTERN is used when W/B is controlled. Connect toauto controller or push Adjustment R/C POWER-ON ->Enter the mode of White-Balance, the pattern will come out.

* Auto-control interface and directions1) Adjust in the place where the influx of light like floodlight

around is blocked. (illumination is less than 10ux).2) Adhere closely the Color Analyzer (CA210) to the module

less than 10cm distance, keep it with the surface of theModule and Color Analyzer’s Prove vertically.(80~100°).

3) Aging time- After aging start, keep the power on (no suspension of

power supply) and heat-run over 15 minutes.- Using ‘no signal’ or ‘full white pattern’ or the others, check

the back light on.

* Auto adjustment Map(RS-232C)- RS-232C COMMAND

[ CMD ID DATA ]Wb 00 00 White Balance StartWb 00 ff White Balance End

** Caution **Color Temperature : COOL, Medium, Warm.One of R Gain/G Gain/ B Gain should be kept on 0xC0, andadjust other two lower than C0.(when R/G/B Gain are all C0, it is the FULL Dynamic Rangeof Module)

* Manual W/B process using adjusts Remote control.• After enter Service Mode by pushing “ADJ” key,• Enter White Balance by pushing “G” key at “3. White

Balance”.

* After done all adjustments, Press “In-start” button and compareTool option and Area option value with its BOM, if it is correctlysame then unplug the AC cable.If it is not same, then correct it same with BOM and unplug ACcable.For correct it to the model’s module from factory JIG model.

* Push the “IN STOP KEY” after completing the function inspection.

4-2. DDC EDID Write (RGB 128Byte )• Connect D-sub Signal Cable to D-Sub Jack.• Write EDID DATA to EEPROM (24C02) by using DDC2B

protocol.• Check whether written EDID data is correct or not.

* For SVC main Ass’y, EDID have to be downloaded to InsertProcess in advance.

4-3. DDC EDID Write (HDMI 256Byte)• Connect HDMI Signal Cable to HDMI Jack.• Write EDID DATA to EEPROM(24C02) by using DDC2B

protocol.• Check whether written EDID data is correct or not.

* For SVC main Ass’y, EDID have to be downloaded to InsertProcess in advance.

4-4. EDID DATA1) All Data : HEXA Value2) Changeable Data :

*: Serial No : Controlled / Data:01**: Month : Controlled / Data:00***: Year : Controlled****: Check sum


EZ ADJUST

0. Tool Option11. Tool Option22. Tool Option33. Tool Option44. Country Group5. ADC Calibration6. White Balance7. Test Pattern8. EDID D/L9. Sub B/C10. V-Com11. P-Gamma

White BalanceColor Temp.R-GainG-GainB-GainR-CutG-CutB-CutTest-Pattern.Reset

Cool172172192646464ONTo set

RS-232C COMMAND MIN

CENTER MAX

[CMD ID DATA] (DEFAULT)

Cool Mid Warm Cool Mid Warm

R Gain jg Ja jd 00 172 192 192 255

G Gain jh Jb je 00 172 192 192 255

B Gain ji Jc jf 00 192 192 172 255

R Cut 64 64 64 128

G Cut 64 64 64 128

B Cut 64 64 64 128

Minute Cool Medium Warm

1 0~4 276/289 293/308 318/338

2 5~9 276/288 293/307 319/337

3 10~14 275/286 292/305 318/335

4 15~24 274/284 291/303 317/333

5 25~39 273/282 290/301 316/331

6 40~49 272/280 289/298 315/329

7 50~79 270/277 287/295 314/326

8 80~ 269/273 285/293 312/324

- Auto Download• After enter Service Mode by pushing “ADJ” key,• Enter EDID D/L mode.• Enter “START” by pushing “OK” key.

* Edid data and Model option download (RS232)

- Manual Download* Caution

• Use the proper signal cable for EDID Download- Analog EDID : Pin3 exists- Digital EDID : Pin3 exists

• Never connect HDMI & D-sub Cable at the same time.• Use the proper cables below for EDID Writing.• Download HDMI1, HDMI2 separately because HDMI1 is

different from HDMI2.

1) ANALOG DATA 128 Byte (2Bi)

2) DIGITAL DATA(HDMI-1/2) 256Byte

- Detail EDID Options are below Product ID

Month, Year: S/W Released day : ex) Monthly : ‘09’ -> ‘09’

Year : ‘2006’ -> ‘10’ Model Name(Hex):

Checksum: Changeable by total EDID data.

Vendor Specific


EZ ADJUT

0. Tool Option1 1. Tool Option22. Tool Option33. Tool Option44. Country Group5. ADC Calibration6. White Balance7. Test Pattern8. EDID D/L9. Sub B/C10. V-Com11. P-Gamma

EDID D/L

HDMI1

HDMI2

RGB

NG

NG

NG

ResetStart

EDID D/L

HDMI1

HDMI2

RGB

OK

OK

OK

ResetStart

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 00 1E 6D 01 01 01 01

10 01 03 68 73 41 78 0A CF 74 A3 57 4C B0 23

20 09 48 4C A1 08 00 81 80 61 40 45 40 31 40 01 01

30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

40 45 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 20

50 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A

60 3E 1E 53 10 00 0A 20 20 20 20 20 20

70 00

a

d

b

c

c

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 00 1E 6D 01 01 01

10 01 03 80 73 41 78 0A CF 74 A3 57 4C B0 23

20 09 48 4C A1 08 00 81 80 61 40 45 40 31 40 01 01

30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

40 45 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 20

50 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A

60 3E 1E 53 10 00 0A 20 20 20 20 20 20

70

80 02 03 26 F1 4E 10 1F 84 13 05 14 03 02 12 20 21

90 22 15 01 26 15 07 50 09 57 07

A0 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C

B0 25 00 7E 8A 42 00 00 9E 01 1D 00 80 51 D0 0C 20

C0 40 80 35 00 7E 8A 42 00 00 1E 02 3A 80 18 71 38

D0 2D 40 58 2C 45 00 7E 8A 42 00 00 1E 66 21 50 B0

E0 51 00 1B 30 40 70 36 00 7E 8A 42 00 00 1E 00 00

F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

e

01

01 a

b

d

c

c

e

d

MODEL NAME HEX EDID Table DDC Function

FHD Model 0001 01 00 Analog/Digital

MODEL MODEL NAME(HEX)

All 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 (LG TV)

NO Item CMD1 CMD2 Data0

Enter Adjust When transfer

Download ‘Mode In’ A A 0 0 the ‘Mode In’,

Mode Carry the command.

EDID data Download A E 00 10 Automatically adjustment

Model option (The use of a internal pattern)

Item

Manufacturer ID

Version

Revision

Condition

GSM

Digital : 1

Digital : 3

Data(Hex)

1E6D

01

03

D-sub to D-sub DVI-D to HDMI or HDMI to HDMI

For HDMI EDIDFor Analog EDID



BLOCK DIAGRAMT

S_S

eria

l In

DD

R2

256M

Qim

onda

/Hyn

ixD

DR

2 25

6MQ

imon

da/H

ynix

DT

V IF

+/-

Tun

er C

VB

S, S

IF

TS

_clk

, Syn

c, V

al,

Err

TS_

Para

llel I

n[0-

7]l

CV

BS

LCD

Mod

ule

(120

Hz)

MS

T73

23F

RC

IC

LVD

S

Buf

fer

CE

6355

Inte

l Dem

od.

Ser

ial F

lash

SC

L, S

DA

XC

5000

Tun

er

Dig

ital A

MP

NT

P31

00L

I2S

Sat

urn6

Sat

urn6

Com

pone

nt 1

Y P

b P

r

CV

BS

Y P

b P

r

RG

B/H

/VC

ompo

nent

2

AV

1

AV

2

(2M

bit)

Pho

ne (

for

RG

B)

RG

B/H

/V

EE

PR

OM

RG

B

Audio L/R

TLV

320A

IC11

06P

CM

CO

DE

CB

/T H

P L

/R O

UT

B/T

DM

/DP

PC

MP

CM

SY

NC

MC

LK

Jack Board

Dig

ital A

udio

(O

ptic

)

Aud

io L

/R

SP

DIF

TE

A64

20A

udio

Sw

itch

LBM

S-2

C66

B4

B/T

Mod

ule

B/T

DM

/DP

CM

3212

Sen

sor

SC

L, S

DA

_3.3

V

DD

R2

(1G

bit)

NA

ND

Fla

sh(5

12M

bit)

RS

-232

C (

Ct

rl./S

VC

)

DD

R_D

ata[

0:15

], D

QS

, DM

Ö

MA

X32

32R

S23

2 IC

Dat

a [0

Ö 7

]

Add

r[0Ö

1],

CS

Ö

RX

/TX

RX

/TX

US

B D

P/D

M

Seria

lFla

sh(3

2Mbi

t)S

PI

DD

R2

Qim

onda

/ H

ynix

Add

r.[

], c

trl.

data

US

B2.

0M

IC20

19O

.C. P

rote

ctor

+5V

+5V

HD

MI 1

5V_H

DM

I1,

HP

D1,

DD

C S

CL/S

DA

, CLK

, DA

TA

CLK

, DA

TA

a

DD

R2

(512

Mbi

t)Q

imon

da /

Hyn

ix

DD

R_D

ata[

0:15

], D

QS

, DM

Ö

Add

r.[

], c

trl.

data

SC

L,S

DA_

3.3V

IO E

xpan

der

EE

PR

OM

(512

K)

SC

L, S

DA

_3.3

VA

uto

Link

TD

A99

964x

1H

DM

I Sw

itch

HD

MI 2

HD

MI 3

HD

MI 4

5V_H

DM

I2,

HP

D2,

DD

C S

CL/S

DA

, CLK

, DA

TA

5V_H

DM

I3,

HP

D3,

DD

C S

CL/S

DA

, CLK

, DA

TA

5V_H

DM

I4,

HP

D4,

DD

C S

CL/S

DA

, CLK

, DA

TA

SC

L, S

DA

Main Board

- 14 -Copyright LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

EXPLODED VIEW

Many electrical and mechanical parts in this chassis have special safety-related characteristics. Theseparts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components asrecommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

IMPORTANT SAFETY NOTICE

300

500

501 51

0

310

580

120

122

200

801

LV1

LV2

540

530

803

802

550

810

910

A7

900

400

A2

A22

A10

A9

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

PCM_A[7]

PCM_A[6]

PCM_A[5]

PCM_A[4]

PCM_A[0]

PCM_A[1]

PCM_A[3]

PCM_A[2]

PCM_A[5]

PCM_A[3]

PCM_A[0]

PCM_A[6]

PCM_A[7]

PCM_A[4]

PCM_A[2]

PCM_A[1]

ISP_TXD

EEPROM_SDA 001:I20;001:Y14;006:AC25

IC102

HY27US08121B-TPCB

NAND-FLASH

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38PRE

39NC_23

40NC_24

41I/O4

42I/O5

43I/O6

44I/O7

45NC_25

46NC_26

47NC_27

48NC_28

17ALE

3NC_3

6NC_6

16CLE

15NC_10

14NC_9

13VSS_1

12VCC_1

11NC_8

10NC_7

9CE

8RE

7R/B

4NC_4

5NC_5

25NC_16

24NC_15

23NC_14

2NC_2

22NC_13

21NC_12

1NC_1

20NC_11

19WP

18WE

+3.3V

+3.3V +3.3V

SPI_DI

/PF_CE0

IC103W25X32VSSIG

SERIAL-FLASH-S6

3WP

2DO

4GND

1CS

5DIO

6CLK

7HOLD

8VCC

SPI_CS

+3.3V

+3.3V

+3.3V

MEMC_SDA

MEMC_SCL

Flash_WP_1

R184 22

R185 22

R2481M

R224 0

AR102

22

AR103

22

/PF_CE0001:C4/PF_CE1001:D6/PF_OE001:C4/PF_WE001:D7

PF_WP001:A7

PF_ALE001:D6

/F_RB001:C3

AR100

22AR101

22

/F_RB

/PF_OE

/PF_WE

/PF_CE1

PF_ALE

PF_WP

001:X13

PCM_A[0-7]

SPI_CS

SPI_CK

SPI_CK

SPI_DO

R100

0

SPI_DO

SPI_DI 001:G12

IR005:C15

+3.3V_ST

EDID_WP 004:AB20;006:AK7;006:AN3;006:AN12;006:AN17

AMP_RST007:J6

ERROR_OUT008:M14

KEY2005:G9

KEY1005:G8

R217 100USB_CTL 004:AL11

PWM0

C104

0.1uF

C106 0.1uFC103

0.1uF

R203 33

R204 33

R126

1K

OPT

R104

10K

R105

10K

R129

3.9K

R221 33

R222 33

R223 33

R108

33

R120

4.7K

+3.3V

EEPROM_SDA001:I20;001:M13;006:AC25

R123

1K

R125

1K

L102

EEPROM_SCL 001:I21;001:Y13;006:AC25

INV_CTL 008:M12

Flash_WP_1

PANEL_CTL008:AE6

DBG_RX

POWER_ON/OFF1

USB_OCD 004:AO12

EEPROM_SCL001:I21;001:M12;006:AC25

ISP_RXD

DSUB_DET

AV1_DET 004:M6

R102

0

X10012MHz

POWER_DET

R1830

R244 100

R241 100

R232 100

R242 100

R234 100

R254 100

R252

10K

R226 0

R238 100

R246 100

SIDE_USB_DM004:AL13

R24915KOPT

R25115KOPT

SIDE_USB_DP004:AL14

R219 100OPC_EN 009:AH20

PWM_DIM008:M16;009:AH19

PWM0A_DIM008:F11

PWM1

C1000.1uF

R137

0

DBG_TX

DBG_RXR186 22

R187 22

LVDS_SEL

R2504.7KOPT

+3.3V

C10510uF 6.3V

POWER_DET

LED_ON

L103

+5V_GENERAL

SDA_SUB/AMP

+3.3V

SCL_SUB/AMP

FE_TUNER_SDA

R127

1.2K

EEPROM_SDA

MEMC_SCL

EEPROM_SCL

R135

4.7K

R130

1.2K

MEMC_SDA

R136

4.7K

C11120pF50V

C11220pF50VPCM_D[5]

PCM_D[6]

PCM_A[0-7]

001:M2

+3.3V

R159 1K

PWM1

R152 1K

OPT

PWM0

R160 1K

R151 1K

OPT

MODEL_OPT_2

R157

OPT

R149

OPT

+3.3V

MODEL_OPT_0

MODEL_OPT_3

MODEL_OPT_1

MODEL_OPT_4

R154

OPT

R147

OPT

MEMC_RESETR138 100

R140 0

R144

OPT

HDMI_SEL2

MODEL_OPT_4001:Q20

MODEL_OPT_2001:Q19

MODEL_OPT_0001:Q18

COMP1_DET

COMP2_DET

R181 100

OPT

R1061K

OPT

5V_HDMI_2

5V_HDMI_1

5V_HDMI_4

PCM_A[11]

R169 0

PCM_D[6]

+3.3V

R168 0

R174 0

R107

10K

R12410K

PCM_D[5]

R1211K

PCM_A[11]

001:X8

R134 22

HDMI_SEL1

/FE_RESET

FE_TS_DATA_CLK 011:AG4

FE_TS_VAL 011:AH4

FE_TS_SYN 011:AI4

R176 0OPT

FE_TS_SERIAL 011:AH4

FE_TUNER_SCL

+5V_GENERAL

R256 0

R255 0

/DEMOD_RESETR258 0

R110 0

R111 0

R119 0

R118 0

SB_MUTER260 0

R163 0

R164 0

R166 0

DBG_TX001:Y15;004:AF24

R243 100

R1580

+5V_ST

R173 100

C10210uF6.3V

C1014.7uF10V

Q1012SC3052

E

B

C

R1650 Q102

2SC3052

E

B

C

S6_Reset

R171100

POWER_ON_DELAY

+3.3V_ST

R17210K

+3.3V_ST

OPT

124

3

S6_Reset

Q10022SC305212V_DIP_DET

E

B

C

R114

1K

12V_DIP_DET

R142

0

R150

30KOPT

+3.3V_ST

+24V

R13110K

R132OPT

POWER_DET001:V19;001:AL11

+12V

R1152.2K

12V_DIP_DET

+5V_GENERAL

R112

1K

12V_DIP_DETQ10012SC3052

12V_DIP_DETE

B

C

R139OPT

PWM1

PWM2

PWM2R175 100

R177 0 HDMI_EQ_SEL

R178 100

C1101uF

OPT

BIT_SEL 009:AH21R182 100

R155 100NTP_MUTE007:W13

R117

2.2K

R116

2.2K

MODEL_OPT_1001:Q19

MODEL_OPT_3 001:Q20

IC104MAX810RTR

1

GND

3VCC 2 RESET

IC101NCP803SN293

1

GND

3 VCC2RESET

FE_TUNER_SCL

FE_TUNER_SDA

SCL_SUB/AMP

SDA_SUB/AMP

R145

10K

OPT

R188 0OPT

R189 100HPD3

C1094.7uF

OPT

R148

R146

R156

R143

R153

IC100

LGE3369A (Saturn6 Non RM)

HWRESETD4

PCMD0/CI_D0AC16

PCMD1/CI_D1AA15

PCMD2/CI_D2AA16

PCMD3/CI_D3AC6

PCMD4/CI_D4Y10

PCMD5/CI_D5Y11

PCMD6/CI_D6Y12

PCMD7/CI_D7Y13

PCM_A0/CI_A0AB16

PCM_A1/CI_A1AC15

PCM_A2/CI_A2AC14

PCM_A3/CI_A3AB14

PCM_A4/CI_A4AC12

PCM_A5/CI_A5AB8

PCM_A6/CI_A6AC13

PCM_A7/CI_A7AA9

PCM_A8/CI_A8AB5

PCM_A9/CI_A9AA4

PCM_A10/CI_A10V4

PCM_A11/CI_A11Y4

PCM_A12/CI_A12AB9

PCM_A13/CI_A13AA7

PCM_A14/CI_A14AD6

PCM_RST/CI_RSTAA14

PCM_CD/CI_CDAB18

/PCM_OEY5

PCM_REG/CI_CLKAB15

PCM_WAIT/CI_WACKAA10

/PCM_IRQAAC8

/PCM_WEAC7

PCM_IOWR/CI_WRAA5

PCM_IOR/CI_RDW4

/PCM_CET4

/PF_CE0AE6

/PF_CE1AF6

/PF_OEAA12

/PF_WEAA11

PF_ALEAC9

PF_AD15Y14

F_RBZAB11

UART2_TX/SCKMF8

UART2_RX/SDAMD11

DDCR_DAAB21

DDCR_CKAC21

DDCA_CLKJ1

DDCA_DAJ2

UART_RX2W5

UART_TX2V5

PWM0AB13

PWM1AB12

PWM2AD12

PWM3AA13

SAR0A4

SAR1B4

SAR2F4

SAR3E4

IRINC4

GPIO44AC11

GPIO96D9

GPIO88D10

GPIO90/I2S_OUT_MUTED7

GPIO91E11

GPIO97E8

GPIO98E10

GPIO99D6

GPIO103/I2S_OUT_SD3D5

GPIO102C5

XINB3

XOUTA3

TESTPIN/GNDE6

SPI_DIAE11

SPI_DOAF12

/SPI_CSAE12

SPI_CKAD11

USB_DP_1B5

USB_DM_1A5

USB_DM_2AC10

USB_DP_2AB10

GPIO_PM0/GPIO134E5

GPIO_PM1/GPIO135F5

GPIO_PM2/GPIO136G5

GPIO_PM3/GPIO137H5

GPIO_PM4/GPIO138F6

GPIO_PM5/INT1/GPIO139G6

GPIO_PM6/INT2/GPIO140H6

GPIO131/LDE/SPI_WPn1AC17

GPIO130/LCKAB17

GPIO132/LHSYNC/SPI_WPnAF11

GPIO60/PCM2_RESET/RX1AA18

GPIO62/PCM2_CD_N/TX1AA17

LHSYNC2/I2S_OUT_MUTE/RX1E7

LVSYNC/GPIO133AC18

GPIO79/LVSYNC2/TX1C6

UART2_RX/GPIO84F9

UART2_TX/GPIO85F10

UART1_RX/GPIO86A6

UART1_TX/GPIO87B6

GPIO42/PCM2_CE_NAF5

GPIO43/PCM2_IRQA_NAF10

TS0_D0AA8

TS0_D1Y8

TS0_D2Y9

TS0_D3AB7

TS0_D4AA6

TS0_D5AB6

TS0_D6U4

TS0_D7AC5

TS0_SYNCAC4

TS0_VLDAD5

TS0_CLKAB4

TS1_D0AB19

TS1_SYNCAA20

TS1_VLDAC19

TS1_CLKAA19

ET_TXD0C10

ET_TXD1B11

ET_TX_CLKA9

ET_RXD0C11

ET_RXD1C9

ET_TX_ENB10

ET_MDCA10

ET_MDIOB9

ET_COLA11

GPIO67A7

GPIO68B8

R179

10K

+3.3V_ST

R193 100

R194 100

R195 100

R191 100

R192 100

R190 100

R16130K1%

24V_POWER_DET

R1626.2K1%

12V_24V_DET

R167

4.7K

R170

10K

R162-*130K1%

5V_DET

R133 100

R215 100

R216 100

+12V

R14115K1%

12V_POWER_DET

+5V_GENERAL

R19615K1%

5V_POWER_DET

R10112K1%

12V_DIP_DET

R1031.1K

12V_DIP_DET

R11310K

12V_DIP_DET

R128

22

12V_DIP_DET

R180 100

R122

1.2K

R109

1.2K

BT_DM

R197 0 BT_DPR198 0

BT_ON/OFF

A_DIM008:F11R199 22

OPT

IC105M24512-WMW6G(REV.B)

3E2

2E1

4VSS

1E0

5SDA

6SCL

7WC

8VCC

EEPROMSerial FLASH MEMORYfor BOOT

NAND FLASH MEMORY

1 11MAIN_1

里EAX61110501(6)[SL80]

/PF_CE0H : Serial FlashL : NAND Flash/PF_CE1H : 16 bitL : 8 bit

IC105: EAN43352801(ATMEL SHRINK)

2009.05.28

5V Tolerance

5V Tolerance

Interrupt for ISP Wake up in STB Mode

5V Tolerance

0IMMRMP008A(MICROCHIP)

I2C

MCU BOOT STRAP

10 : BOOT 5111 : BOOT RISC

MODEL OPTION

LCD FRC OH

OPT_0

PDPL

OPT_1

FRC X

Serial Only

POWER DETECT

5V Tolerance

5V Tolerance

Active High

Active High

OPT_2 OPT_3

Blinking LED

Moving LED

FHD

HD

LH H H

Pull_up exist in FRC BlockDIMMING

VOLTAGE DETECTOR

*Mstar reset:Active high reset

Copyright © 2009 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only


MAIN_2

+3.3V_AVDD

+1.8V_DDR

+3.3V_S6

L209BLM18PG121SN1D

+3.3V

+3.3V_S6

L206BLM18PG121SN1D

+3.3V_S6

+3.3V_S6

L210BLM18PG121SN1D

+3.3V_VDDP+3.3V +1.8V_DDR

+3.3V_AVDD_MPLL

+1.26V_VDDC

+1.26V_VDDC

+3.3V_VDDP

C2810.1uF

C20030.1uF

C2970.1uF

C2750.1uF

C20010.1uF

C2460.1uF

C2490.1uF

C2430.1uF

C2890.1uF

C20050.1uF

C2520.1uF

C20000.1uF

C20260.1uF

C2500.1uF

C2760.1uF

C2580.1uF

C2440.1uF

C2650.1uF

C20040.1uF

C2410.1uF

C2470.1uF

C2530.1uF

C2590.1uF

C2540.1uF

C2830.1uF

C2910.1uF

C2420.1uF

C2450.1uF

C2480.1uF

C2510.1uF

C2960.1uF

C2770.1uF

C2660.1uF

C20270.1uF

C293

0.1uF

C263

0.1uF

C267

0.1uF

C284

0.1uF

C279

0.1uF

C256

0.1uF

C262

0.1uF

C274

0.1uF

C273

0.1uF

C269

0.1uF

C260

0.1uF

C271

0.1uF

C286

0.1uF

C2610.1uF

C2680.1uF

C2900.1uF

C2190.1uF

C2820.1uF

C2800.1uF

C2990.1uF

C2950.1uF

C2780.1uF

C2200.1uF

C240330uF4VOPT

C2010330uF4VOPT

C2940.1uF

C2570.1uF

C2640.1uF

+3.3V_S6

C20290.1uF

C2030

0.1uF

C2700.1uF

C2980.1uF

C200210uF

C202810uF

C202510uF6.3V

SPDIF_OUT 004:R5

R2025 47

AV1_R_IN 004:M21

FE_SIF 011:G26

C218 0.047uF

5V_HDMI_3

R2008 100

MEMC_RXE4- 009:P27

MEMC_RXO4- 009:S27

HDMI_RX2-

C212 0.047uF

SCL_HDMI_SW

COMP1_R_IN 004:M23

R2019470

R2030 22

R2024 47

C2007 2.2uF

DSUB_VSYNC004:R23

DSUB_G004:S25

C222 0.047uF

HDMI_RX0+

D2+_HDMI4

R2005 100

MEMC_RXE3+ 009:P27

C205 0.047uF

R2015 47

AV1_CVBS_IN004:M13

C208

1000pF50V

R2020 47

R2011 47

D0+_HDMI4

C23822pFOPT

C204 0.047uF

PC_L_IN 004:AA11

R2016 47

C2008 2.2uF

COMP2_Pr_IN004:W17

C216 0.047uF

C230 2.2uF

R2046 47

MEMC_RXEC- 009:Q27

C2014 2.2uF

C214 0.047uF

R200010K

C2009 2.2uF

C201 0.047uF

D0-_HDMI4

COMP1_Pb_IN004:W16

MEMC_RXO3- 009:S27

C2012 2.2uF

HDMI_CLK+

R2033 390

1%Check

MEMC_RXO2+ 009:T27

C2015 2.2uF

R200110K

COMP2_L_IN 004:M20

MEMC_RXE0+ 009:R27

MEMC_RXE3- 009:P27

C221 0.047uF

MS_LRCH 007:J12

R2047 47

PC_R_IN 004:AA10

R2038 22

R2013 47

COMP2_R_IN 004:M25

MEMC_RXO4+ 009:S27

R2010 47

R2037 22

R2009 47

C225 10uF 6.3V

SDA_HDMI_SW

AUDIO_MASTER_CLK 007:J7

AV1_L_IN 004:M17

MEMC_RXE1- 009:R27

R20490

D1-_HDMI4

MEMC_RXO1- 009:T27

C23922pF

OPT

C231 0.1uF

MEMC_RXEC+ 009:Q27

HDMI_CEC006:AN24

R2002 0

C200 0.047uF

COMP2_Y_IN004:W14

R2031 22

HDMI_CLK-

HPD4

MS_LRCK 007:J12

C23622pF

OPT

DSUB_B004:S24

C227 1uF

R2022 47

MEMC_RXE2+ 009:Q27

R2036 22

MEMC_RXO2- 009:T27

C215 0.047uF

HDMI_RX0-

COMP1_Pr_IN004:W17

C233

0.1uF

DSUB_R004:S27

HDMI_RX1-

R2039 22

C2011 2.2uF

D2-_HDMI4C2006 2.2uF

MEMC_RXE0- 009:R27

C232 0.1uF

MEMC_RXO1+ 009:T27

MEMC_RXO0- 009:U27

CK-_HDMI4

R2014 47

FE_VMAIN011:Q21

C217 0.047uF

C206 0.047uF

R2004 100

C2016 2.2uF

COMP1_L_IN 004:M19

MEMC_RXOC- 009:T27

MEMC_RXE2- 009:Q27

R2007 47

C235 0.1uF

HDMI_RX1+

C223 0.1uF

MS_SCK 007:J12

R2018 47

R2021 47

+3.3V_AVDD

C23722pF

OPT

C211 0.047uF

MEMC_RXE4+ 009:P27

C202 0.047uF

R284 0

HPD2

C213 0.047uF

R2003 0

C226 0.1uF

C228 4.7uF

CK+_HDMI4

C2013 2.2uF

DSUB_HSYNC004:S23

R2026 100

COMP2_Pb_IN004:W16

C229 2.2uF

HDMI_RX2+

MEMC_RXO0+ 009:U27

D1+_HDMI4

C207 0.047uF

R285 100

MEMC_RXE1+ 009:Q27

C234 0.1uF

R2017 47

C224 0.1uF

COMP1_Y_IN004:W15

MEMC_RXO3+ 009:S27

R283 0

MEMC_RXOC+ 009:S27

R2012470

C203

1000pF50V

R2023470

C209

1000pF50V

DDC_SDA_4

DDC_SCL_4

C2102.2uF16V

HPD1R201 100

LGE3369A (Saturn6 Non RM)IC100

RXACKPF1

RXACKNF2

RXA0PG2

RXA0NG3

RXA1PH3

RXA1NG1

RXA2PH1

RXA2NH2

DDCD_A_DAA1

DDCD_A_CKB2

HOTPLUG_AA2

RXBCKPC3

RXBCKNB1

RXB0PC1

RXB0NC2

RXB1PD2

RXB1ND3

RXB2PE3

RXB2ND1

DDCD_B_DAE1

DDCD_B_CKF3

HOTPLUG_BE2

RXCCKPAE8

RXCCKNAD8

RXC0PAD9

RXC0NAF8

RXC1PAF9

RXC1NAE9

RXC2PAE10

RXC2NAD10

DDCD_C_DAAE7

DDCD_C_CKAF7

HOTPLUG_CAD7

CECJ3

HSYNC0/SC1_IDN2

VSYNC0/SC1_FBN1

RIN0P/SC1_RP2

GIN0P/SC1_GR3

BIN0P/SC1_BR1

SOGIN0/SC1_CVBSP3

RINMP1

BINMT3

GINMR2

HSYNC1/DSUB_HSYNCK3

VSYNC1/DSUB_VSYNCK2

RIN1P/DSUB_RL1

GIN1P/DSUB_GL3

BIN1P/DSUB_BK1

SOGIN1L2

RIN2P/COMP_PR+V1

GIN2P/COMP_Y+V2

BIN2P/COMP_PB+U1

SOGIN2V3

VSYNC2J5

CVBS1/SC1_CVBSU3

CVBS2/SC2_CVBSU2

CVBS3/SIDE_CVBST1

VCOM1T2

CVBS4/S-VIDEO_YM1

CVBS6/S-VIDEO_CM2

CVBS5N3

CVBS7M3

CVBS0/RF_CVBSW1

VCOM0Y3

CVBSOUT0/SC2_MNTOUTY2

CVBSOUT1AA2

LVA0PAE16

LVA0MAD16

LVA1PAD15

LVA1MAF16

LVA2PAF15

LVA2MAE15

LVA3PAD13

LVA3MAF14

LVA4PAF13

LVA4MAE13

LVACKPAE14

LVACKMAD14

LVB0PAE20

LVB0MAD20

LVB1PAD19

LVB1MAF20

LVB2PAF19

LVB2MAE19

LVB3PAD17

LVB3MAF18

LVB4PAF17

LVB4MAE17

LVBCKPAE18

LVBCKMAD18

AUR0AA3

AUL0Y1

AUR1AE1

AUL1AF3

AUR2AE3

AUL2 AE2

AUR3AA1

AUL3AB1

AUR4AB2

AUL4AC2

AUR5AB3

AUL5AC3

SIF0PW3

SIF0MW2

SPDIF_INF11

SPDIF_OUTE9

AUOUTR0/HP_ROUTAF1

AUOUTL0/HP_LOUTAF2

AUOUTR1/SC1_ROUTAD3

AUOUTL1/SC1_LOUTAD1

AUOUTR2/SC2_ROUTAC1

AUOUTL2/SC2_LOUTAD2

I2S_OUT_MCKA8

I2S_OUT_WSB7

I2S_OUT_BCKC7

I2S_OUT_SDD8

I2S_IN_SDC8

VCLAMPK4

REFPH4

REFMJ4

REXTG4

AUCOMAE5

AUVRMAE4

AUVRPAF4

AUVAGAD4

IC100LGE3369A (Saturn6 Non RM)

VDDC_1 D16

VDDC_2 D17

VDDC_3 D18

VDDC_4 D19

VDDC_5 D20

VDDC_6 H18

VDDC_7 H19

VDDC_8 H20

VDDC_9 J20

VDDC_10 K20

VDDC_11 L20

VDDC_12 M20

VDDC_13 P7

VDDC_14 R7

VDDC_15 T7

VDDC_16T22

VDDC_17U7

VDDC_18U20

VDDC_19U22

VDDC_20V7

VDDC_21V22

VDDC_22W11

VDDC_23W12

VDDC_24W19

VDDC_25W20

VDDC_26W22

VDDC_27Y22

VDDP_1H9

VDDP_2H10

VDDP_3H11

VDDP_4H12

VDDP_5N20

VDDP_6P20

VDDP_7W9

VDDP_8W10

AVDD_AUW7

AVDD_DDR_1G12

AVDD_DDR_2G13

AVDD_DDR_3H13

AVDD_DDR_4H14

AVDD_DDR_5H15

AVDD_DDR_6H16

AVDD_DDR_7W14

AVDD_DDR_8W15

AVDD_DDR_9W16

AVDD_DDR_10W17

AVDD_DDR_11W18

AVDD_MEMPLL_1H17

AVDD_MEMPLL_2T20

AVDD_MEMPLL_3V20

AVDD_LPLLR20

AVDD_MPLLH7

AVDD_33_1J7

AVDD_33_2K7

AVDD_33_3L7

AVDD_33_4M7

AVDD_33_5N7

AVDD_DMW8

AVDD_USBH8

GND_2E16

GND_3E17

GND_4E18

GND_5F7

GND_6L9

GND_7L10

GND_8L11

GND_9L12

GND_10L13

GND_11L14

GND_12L15

GND_13L16

GND_14L17

GND_15L18

GND_16M9

GND_17M10

GND_18M11

GND_19M12

GND_20M13

GND_21M14

GND_22M15

GND_23M16

GND_24M17

GND_25M18

GND_26N4

GND_27N9

GND_28N10

GND_29N11

GND_30N12

GND_31N13

GND_32N14

GND_33N15

GND_34N16

GND_35N17

GND_36N18

GND_37P4

GND_38P9

GND_39P10

GND_40P11

GND_41P12

GND_42P13

GND_43P14

GND_44P15

GND_45P16

GND_46P17

GND_47P18

GND_48R4

GND_49R9

GND_50R10

GND_51R11

GND_52R12

GND_53R13

GND_54R14

GND_55R15

GND_56R16

GND_57R17

GND_58R18

GND_59T5

GND_60T9

GND_61T10

GND_62T11

GND_63T12

GND_64T13

GND_65T14

GND_66T15

GND_67T16

GND_68T17

GND_69T18

GND_70U5

GND_71W13

GND_72Y21

GND_73AA23

R2035 100

R2034 100

BT_LOUT

C2031

0.01uF

R2052

22K

R2051 100

R2050 100

C2032

0.01uF

R2053

22K

BT_ROUT

EAX61110501(6)[SL80]

2 11MAIN_2

2009.05.28

VDDC : 970mA

VDDP : 102.3mA

AVDD_AU : 36.11mA

AVDD_MEMPLL : 23.77mA

AVDD_LPLL : 4.69mA

AVDD_33 : 281mA

AVDD_DM : 0.03mA

AVDD_OTG : 22.96mA

PI_080719

DSUB

HDMI to Ursa

TV/MNT

COMP1

AUDIO IN

Close to ICas close as possible

COMP2

rev 1

rev 0

rev 0

CVBS

AUDIO OUT

Close to ICas close as possible



DDR2

ADDR2_A[10]

BDDR2_BA[1]

SDDR_A[7]

SDDR_D[15]

ADDR2_DQS0_P

SDDR_D[4]BDDR2_D[5]

ADDR2_D[10]

BDDR2_A[4]TDDR_D[7]

TDDR_A[4]

ADDR2_A[8]

/TDDR_RAS

SDDR_A[6]

ADDR2_DQS1_P

SDDR_D[2]

BDDR2_D[7]

ADDR2_D[13]

BDDR2_A[3]

TDDR_D[0]

TDDR_A[1]

ADDR2_A[9]

BDDR2_BA[0]

SDDR_A[5]

/ADDR2_WE

SDDR_D[6]

BDDR2_D[4]

ADDR2_D[15]

BDDR2_A[2]

TDDR_D[13]

ADDR2_A[4]

TDDR_DQS0_P

SDDR_A[4]

/ADDR2_CAS

SDDR_D[1]

SDDR_BA[2]

BDDR2_D[6]

ADDR2_D[14]

BDDR2_A[1]

TDDR_D[5]

ADDR2_A[6]

TDDR_DQS1_N

SDDR_A[3]

ADDR2_ODT

SDDR_D[5]

BDDR2_D[3]

ADDR2_D[9]

BDDR2_A[0]

TDDR_D[2]

ADDR2_A[7]

TDDR_BA[0]

SDDR_A[2]

TDDR_D[0-15]

ADDR2_D[0-15]

TDDR_BA[2]

/ADDR2_RAS

SDDR_D[3]

BDDR2_D[2]

ADDR2_D[6]

TDDR_D[0]

ADDR2_A[5]

TDDR_DQS1_P

SDDR_A[1]

BDDR2_D[2]

/BDDR2_WE

SDDR_DQS0_N

SDDR_D[4]

BDDR2_D[1]

ADDR2_D[1]

TDDR_D[12]

ADDR2_A[2]

/TDDR_WE

SDDR_A[0]

BDDR2_D[0]

/BDDR2_CAS

SDDR_DQS1_N

SDDR_D[9]

BDDR2_D[0]

ADDR2_D[3]

TDDR_D[13]

ADDR2_A[3]

TDDR_BA[1]

SDDR_A[9]

BDDR2_D[5]

/BDDR2_RAS

SDDR_DQM0_P

SDDR_D[1]

ADDR2_D[4]

TDDR_D[14]

TDDR_A[0-12]

ADDR2_A[1]

BDDR2_BA[2]

SDDR_A[10]

BDDR2_D[7]

BDDR2_CKE

SDDR_DQM1_P

SDDR_D[8]

ADDR2_D[12]

TDDR_D[10]

TDDR_A[1]

ADDR2_A[0]

/TDDR_CAS

SDDR_A[11]

BDDR2_D[6]

BDDR2_A[8]

SDDR_DQS0_P

SDDR_D[3]

SDDR_ODT

ADDR2_D[11]

TDDR_D[15]

TDDR_A[8]

BDDR2_DQM1_P

SDDR_A[12]

BDDR2_D[1]

BDDR2_A[11]

SDDR_DQS1_P

SDDR_D[8]

BDDR2_A[0-12]

ADDR2_D[13]

TDDR_D[11]

TDDR_A[5]

BDDR2_DQS1_N

BDDR2_D[3]

BDDR2_A[6]

/SDDR_WE

SDDR_D[10]

ADDR2_MCLK

ADDR2_D[11]

TDDR_D[12]

TDDR_A[2]

TDDR_DQM1_P

BDDR2_D[4]

BDDR2_A[4]

/SDDR_CAS

SDDR_D[12]

ADDR2_BA[1]

ADDR2_D[15]

TDDR_D[10]

TDDR_A[12]

BDDR2_D[15]

BDDR2_A[2]

/SDDR_RAS

SDDR_D[11]

ADDR2_BA[0]

ADDR2_D[10]TDDR_D[8]

TDDR_A[10]

/TDDR_MCLK

BDDR2_D[8]

BDDR2_A[0]

TDDR_A[7]

SDDR_D[10]

ADDR2_A[8]

ADDR2_D[14]

TDDR_D[3]

TDDR_A[3]

BDDR2_MCLK

BDDR2_D[0-15]

BDDR2_D[10]

BDDR2_A[12]

BDDR2_A[7]

TDDR_A[9]

ADDR2_A[11]

ADDR2_D[8]

SDDR_CK

TDDR_D[8]

TDDR_A[11]

ADDR2_A[0-12]

BDDR2_DQS0_P

SDDR_D[14]

BDDR2_D[13]

BDDR2_A[5]

ADDR2_A[5]

TDDR_A[6]

ADDR2_A[6]

ADDR2_D[9]

TDDR_D[1]

TDDR_A[4]

SDDR_D[13]

BDDR2_D[9]

BDDR2_A[10]

/SDDR_CK

SDDR_A[5]

TDDR_A[0]

ADDR2_A[4]

ADDR2_D[12]

TDDR_D[9]

SDDR_A[8]

TDDR_MCLK

SDDR_D[12]

BDDR2_D[14]

BDDR2_A[1]

ADDR2_CKE

SDDR_A[9]

TDDR_A[7]ADDR2_A[2]

ADDR2_D[7]

TDDR_D[4]

SDDR_A[11]

TDDR_CKE

SDDR_D[0]

BDDR2_D[12]

BDDR2_A[3]

SDDR_CKE

TDDR_A[9]

ADDR2_A[0]

ADDR2_D[6]

TDDR_D[7]

SDDR_A[6]

BDDR2_DQS0_N

SDDR_D[2]

BDDR2_D[11]

BDDR2_A[9]

/ADDR2_MCLK

TDDR_A[8]

ADDR2_A[7]

ADDR2_D[4]

TDDR_D[3]

SDDR_A[4]

BDDR2_ODT

SDDR_D[5]

BDDR2_D[13]

BDDR2_A[12]

ADDR2_BA[2]

TDDR_A[0]

ADDR2_A[12]

ADDR2_D[5]

TDDR_D[11]

SDDR_A[2]

BDDR2_DQS1_P

SDDR_D[13]

BDDR2_D[9]

BDDR2_A[11]

SDDR_BA[1]

TDDR_A[10]

ADDR2_A[9]

ADDR2_D[2]

TDDR_D[5]

SDDR_A[0-12]

SDDR_A[0]

BDDR2_DQM0_P

SDDR_D[0]

BDDR2_D[11]

SDDR_D[0-15]

BDDR2_A[10]

SDDR_BA[0]

TDDR_A[2]

ADDR2_A[10]

ADDR2_D[3]

TDDR_D[1]

SDDR_A[3]

SDDR_A[7]SDDR_D[7]

BDDR2_D[15]

ADDR2_D[0]

BDDR2_A[9]

TDDR_D[4]

TDDR_A[6]

ADDR2_A[1]

ADDR2_D[1]

TDDR_D[6]SDDR_A[12]

ADDR2_DQS1_N

SDDR_D[9]

BDDR2_D[14]ADDR2_D[2]

BDDR2_A[8]

TDDR_D[14]

TDDR_A[12]

ADDR2_A[3]

ADDR2_D[0]

TDDR_DQS0_N

TDDR_D[2]

SDDR_A[10]

ADDR2_DQS0_N

SDDR_D[6]


BDDR2_A[7]

TDDR_D[15]

TDDR_A[5]

ADDR2_A[12]

/BDDR2_MCLK

SDDR_A[1]

SDDR_D[11]

ADDR2_DQM0_P

SDDR_D[15]BDDR2_D[8]

ADDR2_D[5]

BDDR2_A[6]

TDDR_D[6]

TDDR_A[11]ADDR2_A[11]

TDDR_DQM0_P

SDDR_A[8]

SDDR_D[7]

ADDR2_DQM1_P

SDDR_D[14]


BDDR2_A[5]

TDDR_D[9]

TDDR_A[3]

+1.8V_DDR +1.8V_DDR

C3020.1uF

C319

0.1uF

C320

0.1uF

C307

0.1uF

C317

0.1uF

C310

0.1uF

C314

0.1uF

C304

0.1uF

C315

0.1uF

C305

0.1uF

C313

0.1uF

C312

0.1uF

C308

0.1uF

C306

0.1uF

C318

0.1uF

C316

0.1uF

C337

0.1uF

C340

0.1uF

C330

0.1uF

C334

0.1uF

C326

0.1uFC323

0.1uF

C341

0.1uF

C339

0.1uF

C338

0.1uF

C332

0.1uF

C342

0.1uF

C327

0.1uF

C331

0.1uF

C328

0.1uF

C329

0.1uF

C336

0.1uF

C325

0.1uF

C324

10uF

C303

10uF

R31156

AR307

56

R343

1K

1%

R341 56

C300

0.1uF

C309

0.1uF

R320 56

R31356

AR304

56

R349 4.7KOPT

R30622

+1.8V_DDR

+1.8V_DDR

R327 56

R302

1K1%

R31856

AR302

56

R330 22

AR312

56

R31056

R342 56

R335 56

+1.8V_DDR

R326 56

R322

1K

1%

R340 56

AR309

56

R30556

R30356

AR306

56

+1.8V_DDR

R346 4.7KOPT

R319 56

R333 56

R345

1K

1%

R337 56

C311 0.1uF

AR300

56

C3330.1uF

R331 22

AR303

56

AR311

56

R31656

R30456

R300

150

OPT

R351

0

OPT

R334 56

+1.8V_DDR

R30956

R31456

R336 56

R348 4.7KOPT

R350

0

AR308

56

R332 56R30856

+1.8V_DDR

R321

1K1%

R344

150

OPT

R339 56

C3350.1uF

C301

0.1uF

R328 56

R31756

AR305

56

AR313

56

+1.8V_DDR

R30722

R301

1K

1%

R31256

R31556

AR310

56

AR301

56

R347 4.7KOPT

R325 56

R338 56

+1.8V_DDR

+1.8V_DDR

R329 56OPT

IC301-*1

HYB18TC512160B2F-2.5

Qimonda_512M_DDR

J2VREF

J8CK

H2 VSSQ2

B7UDQS

N8A4

P8A8

L1NC4

L2BA0

R8NC3

K7RAS

F8 VSSQ3

F3LDM

P3A9

M3A1

N3A5

K8CK

R3NC5

L3BA1

J7VSSDL

L7CAS

F2 VSSQ4

B3UDM

M2A10/AP

K2CKE

R7NC6

M7A2

N7A6

M8A0

J1VDDL

K3WE

E8LDQS

P7A11

K9ODT

A2NC1

N2A3

P2A7

H8 VSSQ1

F7LDQS

A8UDQS

R2A12

L8CS

E2NC2

E7 VSSQ5D8 VSSQ6D2 VSSQ7A7 VSSQ8B8 VSSQ9B2 VSSQ10

P9 VSS1N1 VSS2J3 VSS3E3 VSS4A3 VSS5

G9 VDDQ1G7 VDDQ2G3 VDDQ3G1 VDDQ4E9 VDDQ5C9 VDDQ6C7 VDDQ7C3 VDDQ8C1 VDDQ9A9 VDDQ10

R1 VDD1M9 VDD2J9 VDD3E1 VDD4A1 VDD5

B9 DQ15B1 DQ14D9 DQ13D1 DQ12D3 DQ11D7 DQ10C2 DQ9C8 DQ8F9 DQ7F1 DQ6H9 DQ5H1 DQ4H3 DQ3H7 DQ2G2 DQ1G8 DQ0

IC300

HY5PS1G1631CFP-S6

Hynix_1G_DDR

J2 VREF

J8 CK

H2VSSQ2

B7 UDQS

N8 A4

P8 A8

L1 BA2

L2 BA0

R8 NC3

K7 RAS

F8VSSQ3

F3 LDM

P3 A9

M3 A1

N3 A5

K8 CK

R3 NC5

L3 BA1

J7 VSSDL

L7 CAS

F2VSSQ4

B3 UDM

M2 A10/AP

K2 CKE

R7 NC6

M7 A2

N7 A6

M8 A0

J1 VDDL

K3 WE

E8 LDQS

P7 A11

K9 ODT

A2 NC1

N2 A3

P2 A7

H8VSSQ1

F7 LDQS

A8 UDQS

R2 A12

L8 CS

E2 NC2

E7VSSQ5D8VSSQ6D2VSSQ7A7VSSQ8B8VSSQ9B2VSSQ10

P9VSS1N1VSS2J3VSS3E3VSS4A3VSS5

G9VDDQ1G7VDDQ2G3VDDQ3G1VDDQ4E9VDDQ5C9VDDQ6C7VDDQ7C3VDDQ8C1VDDQ9A9VDDQ10

R1VDD1M9VDD2J9VDD3E1VDD4A1VDD5

B9DQ15B1DQ14D9DQ13D1DQ12D3DQ11D7DQ10C2DQ9C8DQ8F9DQ7F1DQ6H9DQ5H1DQ4H3DQ3H7DQ2G2DQ1G8DQ0

IC301

H5PS5162FFR-S6C

Hynix_512M_DDR

J2VREF

J8CK

H2 VSSQ2

B7UDQS

N8A4

P8A8

L1NC4

L2BA0

R8NC3

K7RAS

F8 VSSQ3

F3LDM

P3A9

M3A1

N3A5

K8CK

R3NC5

L3BA1

J7VSSDL

L7CAS

F2 VSSQ4

B3UDM

M2A10/AP

K2CKE

R7NC6

M7A2

N7A6

M8A0

J1VDDL

K3WE

E8LDQS

P7A11

K9ODT

A2NC1

N2A3

P2A7

H8 VSSQ1

F7LDQS

A8UDQS

R2A12

L8CS

E2NC2






IC300-*1

HYB18TC1G160C2F-2.5

Qimonda_1G_DDR

J2 VREF

J8 CK

H2VSSQ2

B7 UDQS

N8 A4

P8 A8

L1 BA2

L2 BA0

R8 NC3

K7 RAS

F8VSSQ3

F3 LDM

P3 A9

M3 A1

N3 A5

K8 CK

R3 NC4

L3 BA1

J7 VSSDL

L7 CAS

F2VSSQ4

B3 UDM

M2 A10/AP

K2 CKE

R7 NC5

M7 A2

N7 A6

M8 A0

J1 VDDL

K3 WE

E8 LDQS

P7 A11

K9 ODT

A2 NC1

N2 A3

P2 A7

H8VSSQ1

F7 LDQS

A8 UDQS

R2 A12

L8 CS

E2 NC2






IC100LGE3369A (Saturn6 Non RM)

B_DDR2_A0T26

B_DDR2_A1AF26

B_DDR2_A2T25

B_DDR2_A3AF23

B_DDR2_A4T24

B_DDR2_A5AE23

B_DDR2_A6R26

B_DDR2_A7AD22

B_DDR2_A8R25

B_DDR2_A9AC22

B_DDR2_A10AD23

B_DDR2_A11R24

B_DDR2_A12AE22

B_DDR2_BA0AC23

B_DDR2_BA1AC24

B_DDR2_BA2AB22

B_DDR2_MCLKV25

/B_DDR2_MCLKV24

B_DDR2_CKEAB23

B_DDR2_ODTU26

/B_DDR2_RASU25

/B_DDR2_CASU24

/B_DDR2_WEAB24

B_DDR2_DQS0AB26

B_DDR2_DQS1AA26

B_DDR2_DQM0AC25

B_DDR2_DQM1AC26

B_DDR2_DQSB0AB25

B_DDR2_DQSB1AA25

B_DDR2_DQ0W25

B_DDR2_DQ1AE26

B_DDR2_DQ2W24

B_DDR2_DQ3AF24

B_DDR2_DQ4AF25

B_DDR2_DQ5V26

B_DDR2_DQ6AE25

B_DDR2_DQ7W26

B_DDR2_DQ8Y26

B_DDR2_DQ9AD25

B_DDR2_DQ10Y25

B_DDR2_DQ11AE24

B_DDR2_DQ12AD26

B_DDR2_DQ13Y24

B_DDR2_DQ14AD24

B_DDR2_DQ15AA24

A_MVREFD15

A_DDR2_A0C13

A_DDR2_A1A22

A_DDR2_A2B13

A_DDR2_A3C22

A_DDR2_A4A13

A_DDR2_A5A23

A_DDR2_A6C12

A_DDR2_A7B23

A_DDR2_A8B12

A_DDR2_A9C23

A_DDR2_A10B22

A_DDR2_A11A12

A_DDR2_A12A24

A_DDR2_BA0C24

A_DDR2_BA1B24

A_DDR2_BA2D24

A_DDR2_MCLKB14

/A_DDR2_MCLKA14

A_DDR2_CKED23

A_DDR2_ODTD14

/A_DDR2_RASD13

/A_DDR2_CASD12

/A_DDR2_WED22

A_DDR2_DQS0B18

A_DDR2_DQS1C17

A_DDR2_DQM0C18

A_DDR2_DQM1A19

A_DDR2_DQSB0A18

A_DDR2_DQSB1B17

A_DDR2_DQ0B15

A_DDR2_DQ1A21

A_DDR2_DQ2A15

A_DDR2_DQ3B21

A_DDR2_DQ4C21

A_DDR2_DQ5C14

A_DDR2_DQ6C20

A_DDR2_DQ7C15

A_DDR2_DQ8C16

A_DDR2_DQ9C19

A_DDR2_DQ10B16

A_DDR2_DQ11B20

A_DDR2_DQ12A20

A_DDR2_DQ13A16

A_DDR2_DQ14B19

A_DDR2_DQ15A17

DDR2 1.8V By CAP - Place these Caps near Memory

EAX61110501(6)[SL80]

3 11DDR2

2009.05.28

Close to DDR Power Pin Close to DDR Power Pin


Fiber Optic

USB DOWN STREAM


INTERFACE

C419 220pF 50V

IC401

MAX3232CDR

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10

DIN2

11

DIN1

12

ROUT1

13

RIN1

14

DOUT1

15

GND

16

VCC

R464100

C420 220pF 50V

R4624.7K

DBG_TX

R4700

IR_OUT

DBG_RX

+5V_ST

+5V_ST

C4290.1uF16V

R4614.7K

R466

100

D434

30VADUC30S03010L_AMODIODE

OPT

D435


OPT

+5V_USB_SIDE

D429

5.6VCDS3C05HDMI1

C42110uF10V

R463

180

C431

0.1uFC430

10uF10V

SIDE_USB_DM 001:AM8

USB_OCD

001:AI14

+3.3V

D428

5.6VCDS3C05HDMI1

L401BLM18PG121SN1D

SIDE_USB_DP 001:AM8

L400

BLM18PG121SN1D

120-ohm

OPT

R47947

R4724.7K

R47810K

USB_CTL001:AJ26

D426

5.6VADMC5M03200L_AMODIODE

OPT

DSUB_B002:D19

DSUB_HSYNC002:D18

D41830V

EDID_WP

001:AJ20;006:AK7;006:AN3;006:AN12;006:AN17

C41218pFOPT

+5V_ST

R4460

R460

1K

C4170.1uF16V

R4594.7K

JP423

R4470

ISP_RXD

DSUB_R002:D19

R4522.2K

IC400

CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

R4532.2K

JP425

C41618pF50V

R45422

D425ENKMC2838-T112

A1

C

A2

R458100

D427


OPT

D422


D421


DSUB_G002:D19

R4570

OPT

D424


OPT

JP424C41118pFOPT

DSUB_DET

D41930V

ADUC30S03010L_AMODIODE

ISP_TXD

D420


DSUB_VSYNC002:D18

C4140.1uF16V

R45622

C41018pFOPT

+3.3V

C41518pF50V

R45510K

D401


OPT

C400 100pF

PC_R_IN 002:R16D400

5.6V

ADMC5M03200L_AMODIODE

OPT

C401100pF

50V

PC_L_IN 002:R16

R400

470K

R401

470K

R48615K

R48915K

R49010K

R48710K

IR_OUT

IC402MIC2019YM6

3ENABLE

2GND

4FAULT

1VIN

6VOUT

5ILIMIT

C4240.047uF50V

C4230.33uF50VC422

0.33uF50V

C4180.33uF50V

COMP1_Y_IN

002:D16

COMP2_Y_IN

002:D20

COMP2_Pb_IN

002:D20

COMP1_Pb_IN

002:D16

COMP1_Pr_IN

002:D16

COMP2_Pr_IN

002:D20

COMP2_Y

R4020

R4030

COMP1_Y

R4040

COMP2_Pb

R4050

COMP1_Pb

R4060

COMP2_Pr

R4070

COMP1_Pr

R449

751%

R448

751%

R450

751%

R47422

+3.3V

IC403NL17SZ00DFT2G

OPT

3GND

2B

4Y

1A

5VCC

SPDIF_OUT

JK403

JST1223-001

1

GND

2

VCC

3

VINPUT

4

FIX_POLE

R4771KOPT

D423

+3.3V

R4510OPT

C433100pF50V

C4130.1uF16V

C4340.1uF16V

OPT

R4880

OPT

R4754.7K

OPT

+5V_GENERAL

R4760

C43268uF35V

R4361K

R4122.7K

C40947pF50V

+3.3V

R4140

R4132.7K

R4112.7K R434

1K

C4020.1uF16V

R4351K

COMP1_Y

004:U15

COMP2_Y

004:U14

COMP2_DET

001:AA22

COMP1_DET

001:AJ20

COMP2_Pb

004:U16

COMP1_Pb

004:U16

AV1_CVBS_IN

AV1_DET

COMP2_Pr

004:U17

COMP1_Pr

004:U17

AV1_L_IN

COMP2_L_IN

002:R16

COMP1_L_IN

002:R14

AV1_R_IN

COMP2_R_IN

002:R16

COMP1_R_IN

002:R14

R4190

R42575

R4200

R42675

R42775

R42375

R42275

R42175

R41875

C406100pF50V

R43912K

R43010K

R410470K

C403100pF50V

R409470K

R42410K

R43312K

R415470K

R42910K

R43812K

R408470K

R42810K

R416470K

R43210K

R44012K

R417470K

R43110K

R44112K

C4041000pF50V

C4071000pF50V

C4051000pF50V

C4081000pF50V

JK405

SPG09-DB-010

1RED

2GREEN

3BLUE

4GND_1

5DDC_GND

6RED_GND

7GREEN_GND

8BLUE_GND

9NC

10

SYNC_GND

11

GND_2

12

DDC_DATA

13

H_SYNC

14

V_SYNC

15

DDC_CLOCK

16SHILED

JK407

SPG09-DB-009

1 2 3 4 5

6 7 8 9

10

R4820

R4830

JK401

PEJ027-01

6B T_TERMINAL2

8 SHIELD_PLATE

7B B_TERMINAL2

5 T_SPRING

4 R_SPRING

7A B_TERMINAL1

6A T_TERMINAL1

3 E_SPRING

R43712K

JK410PPJ234-01

5A [GN]O-SPRING

6A [GN]E-LUG

4A [GN]CONTACT

7B [BL]E-LUG-S

5B [BL]O-SPRING

7C [RD]E-LUG-S

5C [RD]O-SPRING_1

5D [WH]O-SPRING

4E [RD]CONTACT

5E [RD]O-SPRING_2

6E [RD]E-LUG

JK411PPJ234-01

5A [GN]O-SPRING

6A [GN]E-LUG

4A [GN]CONTACT

7B [BL]E-LUG-S

5B [BL]O-SPRING

7C [RD]E-LUG-S

5C [RD]O-SPRING_1

5D [WH]O-SPRING

4E [RD]CONTACT

5E [RD]O-SPRING_2

6E [RD]E-LUG

JK412

PPJ233-01

4A [YL]O-SPRING

5A [YL]E-LUG

3A [YL]CONTACT

4B [WH]C-LUG

5C [RD]E-LUG

4C [RD]O-SPRING

3C [RD]CONTACT

JK406

UAR27-4K2300 1

23

45

D402

5.6V

D403

5.6V

D404

5.6V

D412

5.6V

D413

5.6V

D414

5.6V

D415

5.6V

D416

5.6V

D4175.6V

D41030V

D407

30V

D405

30V

D41130V

D408

30V

D406

30V

D409

30V

R465

0

+5V_SPDIF

PC AUDIO

RS232C

EAX61110501(6)[SL80]

4 11INTERFACE

2009.05.28

Side USB

Pin to Pin withEAN43439401

Level Down: 470K -> 180K

[ PC ]

(MIC2009)

SPDIF OPTIC JACK

COMPONENT


THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. IR

R51510KOPT

+3.3V_ST

P501

12507WR-10L

1

2

3

4

5

6

7

8

9

10

11

C5101000pF50V

C509100pF50V

R5140

SDA_SUB/AMP

Q5032SC3052

E

B

C

C5141000pF50V

R5130

Q5022SC3052

E

B

C

IR_OUTR51110KOPT

L507CB3216PA501E

R51047K

OPT

R51210K

OPT

+5V_ST

R51622

OPT

ZD505

5.6VADMC5M03200L

+5V_ST

SCL_SUB/AMP

L505

BG2012B080TF

C5111000pF50V

IR 012:G6

ZD5075.6B

ZD506

5.6VADMC5M03200L

+5V_ST

C5151000pF50V

L506

CB3216PA501E

L508

CB3216PA501E

OPT

C512

0.1uF

C513

0.1uFC5080.1uF

Q501

2N7002K

S D

G

P500

12507WR-12L

1

2

3

4

5

6

7

8

9

10

11

12

13

L504CB3216PA501E

L501BLM18PG121SN1D

ZD501

5.6VCDS3C05HDMI1

KEY1

C5030.1uF

16V

L503BG2012B080TF+5V_ST

ZD5025.6BROHM

KEY2

R509 4.7K

+3.3V_ST

C5000.1uF

16V

R504100 1%

C5060.1uF

LED_ON

R5074.7K

R5020

C5041000pF50V

R5080

R500 0

SCL_SUB/AMP

Q500

2N7002K

S D

G

C5010.1uF

R503100 1%

ZD5045.6VAMOTECH

SDA_SUB/AMP

L502BG2012B080TF

R50510K

ZD500

5.6VCDS3C05HDMI1

L500CB3216PA501E

ZD5035.6BROHM

R5064.7K

+5V_ST

R5010

C5021000pF50V

JP5007

JP5008

JP5009

JP5010

JP5011

JP5012

JP5013

JP5014

JP5015

JP5016

JP5017

JP5018

JP5019

JP5020

JP5021

JP5022

+3.3V

+3.3V

MDS62110201

M2

M2

MDS62110201

M5

M5

MDS62110201

M3

M3

MDS62110201

M1

M1

MDS62110201

M4

M4

EAX61110501(6)[SL80]

5 11

2009.05.28

SMD GASKET

42"/47"

IR & EYE-Q

CONTROL & BREATHING LED



HDMI

+5V_GENERAL

C612

0.1uF

R6304.7K

R6254.7K

EEPROM_SCL

EEPROM_SDA

IC601CAT24WC08W-T

3A2

2A1

4VSS

1A0

5 SDA

6 SCL

7 WP

8 VCC

R6380

C6160.1uF

EDID_WP

R647 0

+5V_ST

R642 0

DDC_SCL_1

5V_HDMI_1

IC602

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

C6180.1uF

R646 0

R6370

C6150.1uF

R640 0

GND

5V_HDMI_2

EDID_WP

+5V_ST

DDC_SDA_2

DDC_SCL_3

D604ENKMC2838-T112

A1

C

A2

R644 0

5V_HDMI_3

DDC_SCL_4

R6360

+5V_ST

R645 0

R6390

DDC_SDA_4

JP610

IC604

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

D605ENKMC2838-T112

A1

C

A2

EDID_WP

C6170.1uF

DDC_SDA_3

R641 0

IC603

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

DDC_SDA_1

EDID_WP

JP609

+5V_ST

IC605

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

D606ENKMC2838-T112

A1

C

A2

D603ENKMC2838-T112

A1

C

A2

R643 0DDC_SCL_2

JP608

C614

0.1uF

+3.3V_HDMI

L600BLM18PG121SN1D

+3.3V

DDC_SDA_3

D0+_HDMI3

DDC_SCL_2

R611 0

D2+_HDMI2

R610 0

JP603

D2+_HDMI3

R608 0

CK+_HDMI3

D1+_HDMI1

D2+_HDMI1

R604 0

CK-_HDMI1

CK+_HDMI1

D0-_HDMI2

D2-_HDMI3

D2-_HDMI2

D0-_HDMI1

D1-_HDMI2

R605 0

GND

CEC_REMOTE

R606 0

DDC_SDA_2

CK-_HDMI3

D2-_HDMI1

5V_HDMI_2

GND

D1-_HDMI3

5V_HDMI_3

JP600

5V_HDMI_1

CK-_HDMI2

D0+_HDMI1

DDC_SDA_1

GND

R607 0

DDC_SCL_1

JP601

CEC_REMOTE

R609 0CEC_REMOTE

D1+_HDMI2

D1+_HDMI3

DDC_SCL_3

HPD3

D0+_HDMI2

D0-_HDMI3

R603 0

CK+_HDMI2

D1-_HDMI1

DDC_SDA_4

D1+_HDMI4

HPD4

5V_HDMI_4

R620 0

D2+_HDMI4

DDC_SCL_4

D0+_HDMI4

CK+_HDMI4

D1-_HDMI4

CEC_REMOTE

JP606

D2-_HDMI4

R622 0

R621 0

CK-_HDMI4

GND

D0-_HDMI4

5V_HDMI_4

DDC_SDA_2

DDC_SCL_1

SDA_HDMI_SW

C608

0.1uF

C607

0.1uF

D0+_HDMI3

CK+_HDMI1

D0-_HDMI1

CK+_HDMI2

CK-_HDMI1

DDC_SCL_3

C610

0.1uF

D0-_HDMI3

DDC_SDA_1

D1-_HDMI2

C606

0.1uF

D1+_HDMI1

CK-_HDMI2

DDC_SDA_3

R619

4.7K

D1+_HDMI2

R6294.7K

D0-_HDMI2

D2-_HDMI1

D2+_HDMI2

C605

0.1uF

SCL_HDMI_SW

R6284.7K

OPTD1+_HDMI3

D2-_HDMI2

C611

0.1uF

D1-_HDMI3

C609

0.1uF

IC600TMDS351PAGR

1SDA3

2SCL3

3GND_1

4B31

5A31

6VCC_1

7B32

8A32

9GND_2

10B33

11A33

12VCC_2

13B34

14A34

15GND_3

16VSADJ

17

Y4

18

Z4

19

VCC_3

20

Y3

21

Z3

22

GND_4

23

Y2

24

Z2

25

VCC_4

26

Y1

27

Z1

28

GND_5

29

SCL_SINK

30

SDA_SINK

31

HPD_SINK

32

S1

33 S234 EQ35 HPD136 SDA137 SCL138 B1139 A1140 VCC_541 B1242 A1243 GND_644 B1345 A1346 VCC_647 B1448 A14

49

VDD

50

HPD2

51

SDA2

52

SCL2

53

B21

54

A21

55

VCC_7

56

B22

57

A22

58

GND_7

59

B23

60

A23

61

VCC_8

62

B24

63

A24

64

HPD3

CK-_HDMI3D1-_HDMI1

D2+_HDMI1

D0+_HDMI2

C604

0.1uF

DDC_SCL_2

D2-_HDMI3D2+_HDMI3

D0+_HDMI1

C613

0.1uF

CK+_HDMI3

+3.3V_HDMI

+3.3V_HDMI

HDMI_RX2-

HDMI_RX0-

HDMI_RX2+

HDMI_RX1-

HDMI_RX0+

HDMI_RX1+

HDMI_CLK+

HDMI_CLK-

HDMI_SEL2

HDMI_SEL1

HDMI_EQ_SELR657 0

OPT

+5V_GENERAL

L601

BLM18PG121SN1D

+5V_HDMI

+5V_HDMI

+5V_HDMI

C619

0.1uF

R632 22

R633 22

R61710KQ601

2SC3052

E

B

C

C6010.1uF16V

R6131K

HPD1

R616 0

OPT

R6341KOPT

R601

2K

HPD2

R62310K

R6141K

R6351KOPT

C6020.1uF16V

R618 0

OPT

R602

2K

Q6022SC3052

E

B

C

R63110K

R6151K

R6561KOPT

C6030.1uF16V

R624 0

OPT

R612

2K

Q6032SC3052

E

B

CR66110K

R6591K

R6621KOPT

C6200.1uF16V

R660 0

OPT

R658

2K

Q6042SC3052

E

B

C

VR601

AVRL161A1R1NT

OPT

GND

C6210.1uF

16VOPT

CEC_REMOTE

006:L4;006:L13;006:L23;006:U23

+3.3V_ST

GND

D601

MMBD301LT1G

HDMI_CEC

002:D15

R663

0

R664

0

R666

9.1K

OPT

Q605SSM6N15FUOPT

3DRAIN2

2GATE1

1SOURCE1

4SOURCE2

5GATE2

6DRAIN1

+3.3V_HDMI

R667

10K

OPT

R669

10K

OPT

+3.3V_HDMI

R668

10K

OPT

+3.3V_HDMI

R670

10K

OPT

+3.3V_HDMI

R665

120K

R6274.7K

R6264.7K

R6484.7K

R652

4.7K

R6494.7K

R653

4.7K

R6504.7K

R654

4.7K

R655

4.7K

R6514.7K

JK600

EAG59023302

14

13

5D1_GND

20

20

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

JK601

EAG59023302

14

13

5D1_GND

20

20

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

JK602

EAG59023302

14

13

5D1_GND

20

20

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

JK603

EAG39323102

14

13

5D1_GND

20

BODY_SHIELD

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

EAX61110501(6)[SL80]

6 11HDMI

2009.05.28

HDCP EEPROM

HDMI EEPROM

UI_HW_PORT2

UI_HW_PORT3

UI_HW_PORT1

SIDE HDMI

UI_HW_PORT4

L: HDMI1.3 Compliant Cable H: 10m 28 AWG Cable

L H Unselected, HPD ALL

H

DDC1, HPD1

DDC2, HPD2

SEL1

DDC3, HPD3L

I/O Selected

L

SEL2

H H

L



AMP

SPK_R+ 007:AG15

C7411000pF50V

R734

3.3

C73222000pF

50V

C7460.47uF50V

SPK_R- 007:AG15

MS_LRCK002:X21

AMP_VCC

0.01uFC758

50V

R736

3.3

0.01uFC756

50V

R730

4.7K

0.01uF

C757

50V

SDA_SUB/AMP001:J21;001:AJ13;005:S9

SPK_L- 007:AG14

R737

3.3

R732

4.7K

MS_LRCH002:X22

SPK_L+ 007:AG14

C7421000pF50V

MS_SCK002:X21

AUDIO_MASTER_CLK002:X21

C7431000pF50V

C731

22000pF50V

+1.8V_AMP

C72622000pF50V

+1.8V_AMP

C7450.47uF50V

C7441000pF50V

AMP_RST001:AA21

0.01uFC755

50V

R735

3.3

SCL_SUB/AMP001:J21;001:AJ13;005:S8

R733

4.7K

C71622000pF

50V

R731

4.7K

+1.8V_AMP

SPK_R-007:AJ9

SPK_L-007:AJ5

SPK_L+007:AJ3

SPK_R+007:AJ7

C705

100pF50V

R710 100

R709 100

R708

3.3K

R704

100

R703

0

+3.3V

Q7012SC3052

E

B

C

+3.3V_ST

R71733K OPT

AMP_VCC

R72410K

R729

10K

C71433pF50V

C71233pF50V

0.1uFC706

16V

C7020.1uF16V

0.1uFC715

16V

C7081000pF50V

C7071000pF

50V R7400

D704

100V1N4148W

OPT

D705

100V1N4148W

OPT

D706

100V1N4148W

OPT

D707

100V1N4148W

OPT

C70410uF6.3V

C70010uF6.3V

C76010uF6.3V

L700

BLM18PG121SN1D L701

BLM18PG121SN1D

AMP_VCC

L703CB3216PA501E+24V

C72568uF35V

R701 100

R702 100

R705 100

R72512

R72612

R71412

R71212

R72712

R72812

R71312

R71112

IC701

NTP-3100L

EAN60664001

1BST1A

2VDR1A

3RESET

4AD

5DVSS_1

6VSS_IO

7CLK_I

8VDD_IO

9DGND_PLL

10AGND_PLL

11LFM

12AVDD_PLL

13DVDD_PLL

14TEST0

15

DVSS_2

16

DVDD

17

SDATA

18

WCK

19

BCK

20

SDA

21

SCL

22

MONITOR_0

23

MONITOR_1

24

MONITOR_2

25

FAULT

26

VDR2B

27

BST2B

28

PGND2B_1

29 PGND2B_230 OUT2B_131 OUT2B_232 PVDD2B_133 PVDD2B_234 PVDD2A_135 PVDD2A_236 OUT2A_137 OUT2A_238 PGND2A_139 PGND2A_240 BST2A41 VDR2A42 NC

43

VDR1B

44

BST1B

45

PGND1B_1

46

PGND1B_2

47

OUT1B_1

48

OUT1B_2

49

PVDD1B_1

50

PVDD1B_2

51

PVDD1A_1

52

PVDD1A_2

53

OUT1A_1

54

OUT1A_2

55

PGND1A_1

56

PGND1A_2

L702

BLM18PG121SN1D

0.1uFC709

D701ENKMC2838-T112

A1

C

A2

SB_MUTE001:V21

NTP_MUTE001:AA22

C713

1uF 25V

C7241uF25V

C7271uF25V

C7301uF25V

L709120-ohm

L707120-ohm

L708120-ohm

L706120-ohm

0.1uFC728

50V0.1uFC720

50V

0.1uF

C735

50V

0.1uF

C734

50V

C70310uF35V

C70110uF35V

C72268uF35V

C7210.1uF16V

R718 100

0.1uFC749

50V

0.1uFC750

50V

0.1uF

C751

50V

0.1uF

C752

50V

C766 1uF

R7443K

R74247KOPT

R74847K

R7560

L711CIC21J501NE

OPT

Q705

RTR030P02

S D

G

R74915K

C7630.1uF

16VOPT

+5V_ST

R754OPT

BT_LOUT

R753

0

R752 47K

C76210uF6.3V

R758

0

R7461K

C7640.1uF

50V

C7650.1uF

16V

R755

4.7K

R751

0

OPT

BT_DP

BT_ON/OFF

L710CIC21J501NE

BT_ROUT

C7100.1uF50V

BT_LOUT_AMP

Q703

2SC3052

E

B

C

BT_LOUT_AMP

BT_DM

R7590

Q704

2SC3052

E

B

C

R747470

Q7022SA1504S

E

B

C

R7433K

+5V_GENERAL

C76122uF16V

+12V

R757

0

L705AD-8770EAP60684501

2S

1S 1F

2F

L704AD-8770EAP60684501

2S

1S 1F

2F

P700

WAFER-ANGLE

1

2

3

4

5

P70112507WR-08L

1

2

3

4

5

6

7

8

9

SPEAKER_L

SPEAKER_R

EAX61110501(6)[SL80]

7 11AMP

2009.05.28

2A => 5A

MCLK SDATA WCK BCK TP is necessory

Monitor0_1_2 TP is necessory

BLUETOOTH

BLUETOOTH Audio TR Amp



POWER

+5V_ST

+3.3V_ST +3.3V_AVDD_MPLL

+3.3V_ST

L803BLM18PG121SN1D

C8050.1uF16V

C8110.1uF16V

C8210.1uF16V

C810100uF16V

IC801

AP1117E33G-13

2

OUT

3IN 1ADJ/GND

C8250.1uF16V

0.1uF

C80316V

OPT

C8190.1uF16V

OPT

+5V_ST

INV_CTL

R81110K

R808

0OPT

R82010K

Q8022SC3052

E

B

C

C8201uF25VOPT

R8056.8KOPT

+5V_ST

L800

BG2012B080TF

A_DIM

001:V16

4.7K

R812

R803100

R8024.7K

OPC_OUT1

ERROR_OUT

C8220.1uF

50V

OPC_OUT2

R81922

PWM_DIM

C804OPT

R80122

R82110KOPT

L805

BG2012B080TF

R81822

OPT

R81510KOPT

+24V

C8170.1uF

50V

R81310K

C8140.1uF

50V

+12V

C8160.1uF

16V

C840

0.1uF

+1.26V_VDDC

C8435.6nF50V

+5V_ST

+5V_GENERAL

C8880.1uF16V

C842

10uF

OPT

+5V_GENERAL

L822

CIC21J501NE

R827 10K

OPT

C85210uF16V

C865

0.47uF25V

IC805MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

C87822uF16V

R8569.1K

R83322K

R83712K1%

+3.3V

R85712.4K1%

IC808MP2305DS

3SW

2IN

4GND

1BS

5FB

6COMP

7EN

8SS

L816BLM18SG121TN1D

R843

9.1K

1/10W

5%

R823

10K

C84110uF16V

+3.3V

C87522uF16V3216

R844

22K

1/10W

1%

L8133.6uH

NR8040T3R6N

R824

120K

OPT

0.1uFC859

C832

0.1uF

C83522uF

C849

0.1uF16V

OPT

C8460.1uF

C831

10uF10V

+1.8V_MEMC

L823

CIC21J501NE

C8580.1uF

C86110uF16V

L817CIC21J501NE

C8550.1uF16V

L810CIC21J501NE

L8093.6uH

NR8040T3R6N

R845

10K1/16W

R85456K1%

R829

10K

R850

0

L81922uH

R83615K

1%

C86022uF

R846300K1/8W1%

R83422K

R826100K

R847

390K

1/8W

1%

IC804MP2305DS

3SW

2IN

4GND

1BS

5FB

6COMP

7EN

8SS

+5V_GENERAL

C8530.1uF16V

R82510K

R853

100K

C85710uF

R832

22K

1/10W

1%

IC807MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

C8890.1uF16V

C839

0.1uF16V

R841

10K1/16W

OPT

C856

22uF16V

22uFC884

16V

C8745.6nF50V

PANEL_POWER

L811CIC21J501NE

L815BLM18PG121SN1D

C850

0.1uF

R82810K

L80822uH

C85122uF16V

C862OPT

Q8032SC3052

E

B

C

C8770.1uF16V

R830560

+5V_GENERAL

R849

10K1/16W

OPT

R835

15K

1%

+12V

+3.3V_ST

+12V

GND

PANEL_CTL

001:AK10

R83175K1/8W1%

Q8042SC3052

E

B

C

C838

0.01uF25V

+3.3V_MEMC

Q8052SC3052

E

B

C

+5V_ST

C837OPT

C85422uF16V

L812CIC21J501NE

POWER_ON/RL_ON

+5V_USB_SIDE

C89022uF16V

+5V_TUNER

C8860.1uF16V

C8720.1uF

16V

C88322uF16V

OPT

3216

C8090.1uF16V

+3.3V

L820BLM18PG121SN1D

+3.3V_AVDD

C80810uF

6.3V

L821BLM18PG121SN1D

C8300.1uF16V

C82910uF6.3V

+1.8V_MEMC

+1.8V_AMP

0.1uFC887

L825BLM18SG121TN1D

+1.26V_MEMC+1.26V_VDDC

C88210uF

6.3V

+1.8V_DDR

0.1uFC885

+1.8V_MEMC

C87910uF6.3V

L824BLM18SG121TN1D

+3.3V

R800

10K

0.1uFC801OPT C802

100uF16V

OPT C813100uF16V

OPT

0.1uFC807OPT

Q807RSR025P03

S D

G

Q808RSR025P03

S D

G

C891

0.1uF

C89222uFOPT

R838

101/16W5%

R848

101/16W5%

POWER_ON/RL_ON

R814120KOPT

R80910K

R8100

OPTR80433KOPT

R817 0

Q801

RT1P141C-T112

1

2

3

R80710K

RL_ON_3.3V_PULL_UP

L801BLM15BD121SN1

Q8062SC3052

E

B

C

+5V_ST

+3.3V_ST

R806

10KC81215pF50V

+3.3V_ST

R84047K

R83947K

C844

1uF

25V

R8550

POWER_ON/OFF1

POWER_ON_DELAY

R858 0

R822 0POWER_ON/RL_ON R816 0

C845

1uF25V

C848

1uF25V

OPT

C873

1uF25V

C834

4.7uF

10VOPT

C836

4.7uF

10VOPT

L804MLB-201209-0120P-N2

L806MLB-201209-0120P-N2

L807MLB-201209-0120P-N2

P800FM20020-24

19N.C

14 12V

95.2V

4 GND

18 24V

1312V

8 5.2V

3GND

1724V

12 GND

75.2V

2 Power ON

16 GND

11GND

6 GND

1N.C

20 Inverter ON

15GND

10 5.2V

5GND

21A.Dim 22 Error out

23PWM_DIM2 24 PWN_Dim1

25

C8000.1uF16V

C80610uF16V

R851

0

C876

0.1uF

50V

C847

0.1uF

50V

R842

0

C833

0.1uF

C8680.1uF50V

L802

BLM18PG121SN1D

L814

BLM18PG121SN1D

L826

BLM18PG121SN1D

C82768uF35V

C82368uF35V

C82668uF35V

C82868uF35V

C863 100pF 50V

2212_1.26V_CAP

C864

100pF 50V

2212_1.8V_CAP

+5V_SPDIF

C86922uFOPT

C8700.1uF

OPT

R852

0

Stand-by +3.3V

EAX61110501(6)[SL80]

8 11POWER

2009.05.28

Replaced Part

FROM LIPS & POWER B/D

C1130

$0.07

415 mA @85% efficiency

Placed on SMD-TOP

MAX 3A

400 mA + 600 mA

For Power Sequence about PSU

Replaced Part

3A, DCR=0.025 ohm

About 1.84V

PI ResultS6 1.26V Core

Close to IC

PANEL_POWER

Close to IC

+1.8V_DDRClose to IC Close to IC

Vout=0.923*(1+R1/R2)

R1

R2

Vout=0.8*(1+R1/R2)

+1.8V_MEMC for DDR

1600 mA

$0.07

R1

R1

R2

C OUT

C OUT

Vout=0.923*(1+R1/R2)

C IN

Placed on SMD-TOP

Placed on SMD-TOP

Vout=0.8*(1+R1/R2)

650 mA


Placed on SMD-TOP

Replaced Part

4.9A 0.0150OHM 34MHZ

R2


C IN

R1

MEMC +1.26V Core

233 mA

4.9A 0.0150OHM 34MHZ

R2

rev 0

320 mA

+3.3V_AVDD50 mA

3A, DCR=0.025 ohm

3A, DCR=0.025 ohm 450 mA

rev 1

rev 1

rev 1 rev 1rev 1

rev 1

USB & TUNER +5V

+5V_GENERAL

+3.3V

SMD-TOP SMD-BOTTOM


[E1]

[D1]

[L9]

[N5]

[N4]

[N12]

[N13]


URSA_ACKM

URSA_DQ[10]

URSA_D3M

URSA_B1M

URSA_D1M

URSA_A1M

URSA_DQ[9]

URSA_D4M

URSA_C2P

URSA_B2P

URSA_DQ[31]

URSA_CCKP

URSA_A2M

URSA_DQ[8]

URSA_A2P

URSA_DQ[25]

URSA_C2M

URSA_DQ[30]

URSA_A1P

URSA_A0P

URSA_C0M

URSA_CCKP

URSA_A1P

URSA_DQ[22]

URSA_C2P

URSA_C0P

URSA_A0M

URSA_A0P

URSA_B1P

URSA_DQ[28]

URSA_DQ[24]

URSA_CCKM

URSA_DCKM

URSA_ACKP

URSA_D0M

URSA_DQ[15]

URSA_D3M

URSA_A0M

URSA_B4M

URSA_DQ[17]

URSA_C1P

URSA_B2P

URSA_DQ[7]

URSA_DQ[13]

URSA_D4P

URSA_DCKM

URSA_B4P

URSA_B3P

URSA_A[8]

URSA_D3P

URSA_DQ[27]

URSA_C2M

URSA_D3P

URSA_DQ[19]

URSA_B1M

URSA_DQ[0-31]

URSA_B3M

URSA_C1M

URSA_A[2]

URSA_DCKP

URSA_B4P

URSA_BCKP

URSA_BCKM

URSA_DQ[20]

URSA_A[12]

URSA_D2M

URSA_BCKM

URSA_A[7]

URSA_A[3]

URSA_D2P

URSA_B3M

URSA_C0M

URSA_B3P

URSA_C3P

URSA_A[10]

URSA_DQ[2]

URSA_C4M

URSA_D4M

URSA_A3M

URSA_DQ[0]

URSA_D0P

URSA_CCKM

URSA_A[0]

URSA_B4M

URSA_DQ[12]

URSA_A[9]

URSA_C4M

URSA_C4P

URSA_DQ[14]

URSA_C3M

URSA_D2M

URSA_DQ[3]

URSA_D0M

URSA_DQ[6]

URSA_D0P

URSA_A[6]

URSA_A4M

URSA_B2M

URSA_A4P

URSA_D1P

URSA_A[11]

URSA_BCKP

URSA_A[5]

URSA_B0M

URSA_DQ[21]

URSA_A[1]

URSA_C1M

URSA_B0M

URSA_B1P

URSA_DQ[18]

URSA_DQ[1]

URSA_A3M

URSA_D1P

URSA_A[4]

URSA_DQ[16]

URSA_D1MURSA_D2P

URSA_C4P

URSA_A2M

URSA_C1P

URSA_C3M

URSA_B0P

URSA_A1M

URSA_DQ[5]

URSA_DQ[4]

URSA_B2M

URSA_ACKP

URSA_A2P

URSA_DQ[23]

URSA_A4P

URSA_DQ[26]

URSA_C0P

URSA_ACKM

URSA_C3P

URSA_DQ[29]

URSA_A4M

URSA_DQ[11]

URSA_DCKP

URSA_D4P

URSA_A3P

URSA_A3P

URSA_B0P

MEMC_RXO1+

R949 1K

MEMC_RXE0-

C909

22uF

16V

R951

10K

OPC_OUT1

URSA_DQS3

C938

0.1uF

MEMC_RXO3+

M_SPI_CK

R952

10K

URSA_BA1

URSA_DQM3

R954

820

URSA_DQS1

MEMC_RXO0-

MEMC_RXO3-

C924

1uF

C927 0.1uF

+3.3V_MEMC

L901

BLM18PG121SN1D

URSA_MCLK

C910

10uF

C906

1uF

R960

1K

OPT

C923

0.1uF

C914

10uF

+3.3V_MEMC

C931

0.1uF

R950 1KOPT

C935

0.1uF

URSA_ODT

M_XTALO

C952

1000pF

URSA_MCLKE

C912

22uF

16V

URSA_DQ[0-31]

R953

0

MEMC_RXE0+

R947 56

+1.26V_MEMC

R948 56

MEMC_RXE2-

+3.3V_MEMC

C907 10uF

R925 56

+3.3V_MEMC

PWM_DIM

R926 56

C918

0.1uF

M_XTALO

MEMC_RXO4+

C949

0.1uF

C944

0.1uF

C915

0.1uF

URSA_A[0-12]

C963

0.1uF

C948 0.1uF

C916

10uF

10V

MEMC_RXO1-

LVDS_SEL

URSA_RASZ

R964

1K

OPT

C961

0.1uF

16V

MEMC_RXE4+

R959

1K

C962

0.1uF

URSA_WEZ

L904

BLM18PG121SN1D

C901 10uF

+3.3V_MEMC

L906

BLM18PG121SN1D

M_SPI_CZ

URSA_DQM1

L900

BLM18PG121SN1D

URSA_DQSB2

MEMC_RXE3+

C953

0.1uF

C919 0.1uFC950

0.1uF

M_XTALI

URSA_CASZ

M_XTALI

R994

10K

MEMC_RXE4-

L903

BLM18PG121SN1D

C947

0.1uF

+3.3V_MEMC

M_SPI_DI

C920 0.1uF

C926

0.1uF

URSA_DQS2

C960

0.1uF

16V

+3.3V_MEMC

C941

0.1uF

C945

0.1uF

C934

0.1uFURSA_DQSB0

C908

10uF

10V

AFLC_EN

C939

0.1uF

MEMC_RXOC-

MEMC_RXE2+

C9220.1uF

BIT_SEL

+1.8V_MEMC

PANEL_POWER

C904

0.1uF

C942 0.1uF

M_SPI_DI

MEMC_RXEC+

URSA_DQM2

C933

0.1uF

M_SPI_CK

M_SPI_CZ

LVDS_SEL

MEMC_SDA

MEMC_RXE1-

R992 100

C932

0.1uF

MEMC_RXEC-

C936

0.1uF

L907

CB3216PA501E

C955

0.1uF

C930

0.1uF

R963

1K

L905

BLM18PG121SN1D

URSA_DQS0

URSA_MCLK1

C903

0.1uF

C913

10uF

+3.3V_MEMC

MEMC_RXE3-

C929

0.1uF

MEMC_RXO2+

C928 0.1uF

C91710uF

C951

10uF16V

R993 100

MEMC_RXE1+

C911

10uF

C937

0.1uF

MEMC_SCL

OPC_OUT2

+3.3V_MEMC

C905 10uF

MEMC_RXO4-

L902

BLM18PG121SN1D

C925 0.1uF

MEMC_RXO0+

URSA_DQSB3

MEMC_RXO2-

IC902

W25X20AVSNIG

SERIAL-FLASH-URSA

3WP

2DO

4GND

1CS

5DIO

6CLK

7HOLD

8VCC

AFLC_EN

+3.3V_MEMC

C943 0.1uF

C954

0.1uF

URSA_BA0

URSA_MCLKZ1

C956

0.1uF

URSA_DQSB1

R927 10K

M_SPI_DO

URSA_MCLKZ

URSA_DQM0

+3.3V_MEMC

MEMC_RXOC+

MEMC_RESET

X90012MHz

OPC_EN

M_SPI_DO

C921 0.1uF

R934 1M

C902

15pF

C900

15pF

R935

100

R939

100

R942

100

R945

100

R930

100

R946

100

R929

100

R938

100

R931

100

R943

100

R936

100

R928

100

R965 22

R966 22

R969 22

R974 22OPT

R982

OPT

R970

OPT

R980

OPT

R986OPT

R984

OPTR985OPT

R981

OPT

R973

OPT

R971

OPT

R979

0

R983

OPT

R975

0

Non_Scanning

R955

OPT

R987

OPT

R988

OPT

R989

OPT

R972

510

OPC_EN_PULL_UP

R978

3.3K

OPT

R9051K

R9031K

R9021K

OPT

+3.3V_MEMC

R9041KOPT

R901 100

P900TF05-51S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

P901TF05-41S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

IC900

LGE7329A

E1SDAS

D1SCLS

F1GPIO[8]

G1GPIO[9]

K8GND_14

E5VDDC_1

E2GPIO[10]

F2GPIO[11]

F3GPIO[12]

G2GPIO[13]

M4GPIO[22]

M5GPIO[23]

G3GPIO[14]

E4GPIO[15]

F4GPIO[16]

G4GPIO[17]

H4GPIO[18]

J4GPIO[19]

K4GPIO[20]

L4GPIO[21]

J6VDDP_2

H9GND_7

F6VDDC_2

H1MDATA[20]

H2MDATA[19]

H3MDATA[17]

J1MDATA[22]

J2MDATA[27]

J3MDATA[28]

K1MDATA[25]

K2MDATA[30]

K6AVDD_DDR_2

K3DQM[3]

L1DQM[2]

J8GND_10

L2DQS[2]

L3DQSB[2]

L6AVDD_DDR_4

L8VDDP_3

H10GND_8

M1DQS[3]

M2DQSB[3]

L7AVDD_DDR_5

M3MDATA[31]

N1MDATA[24]

J9GND_11

N2MDATA[26]

N3MDATA[29]

L10AVDD_DDR_6

P1MDATA[23]

R1MDATA[16]

T1MDATA[18]

T2MDATA[21]

R2MCLK[0]

P2MCLKZ[0]

G7GND_1

L9AVDD_MEMPLL

N5MVREF

N4ODT

T3

RASZ

R3

CASZ

P3

MADR[0]

T4

MADR[2]

R4

MADR[4]

J10

GND_12

P4

MADR[6]

T5

MADR[8]

R5

MADR[11]

P5

WEZ

T6

BADR[1]

R6

BADR[0]

P6

MADR[1]

T7

MADR[10]

L11

AVDD_DDR_7

R7

MADR[5]

P7

MADR[9]

T8

MADR[12]

R8

MADR[7]

P8

MADR[3]

N8

MCLKE

K10

GND_16

F7

VDDC_3

T9

MDATA[4]

R9

MDATA[3]

K7

GND_13

P9

MDATA[1]

T10

MDATA[6]

K11

AVDD_DDR_3

R10

MDATA[11]

P10

MDATA[12]

T11

MDATA[9]

R11

MDATA[14]

J11

AVDD_DDR_1

P11

DQM[1]

T12

DQM[0]

R12

DQS[0]

P12

DQSB[0]

H11

VDDP_1

T13

DQS[1]

R13

DQSB[1]

P13

MDATA[15]

T14

MDATA[8]

R14

MDATA[10]

P14

MDATA[13]

T15

MDATA[7]

R15

MDATA[0]

P15

MDATA[2]

T16

MDATA[5]

R16

MCLK[1]

P16

MCLKZ[1]

N9

GPIO[26]

N10

GPIO[27]

N11

GND_17

M11

RESET

G6

VDDC_4

N12GPIO[28]

N13GPIO[29]

N14 GPIO[30]L13 SCKM13 SDIM12 SDOK13 CSZL12 PWM1K12 PWM0J13 GPIO[0]H13 GPIO[1]G13 GPIO[2]F13 GPIO[3]E13 GPIO[4]F12 GPIO[5]D14 GPIO[6]E12 GPIO[7]N6 GPIO[24]H6 VDDC_5

N15 LVD4MN16 LVD4PM14 LVD3MM15 LVD3PF8 AVDD_33_1

M16 LVDCKML16 LVDCKPL15 LVD2ML14 LVD2PG9 GND_3

K14 LVD1MJ14 LVD1PJ16 LVD0MJ15 LVD0PH15 LVC4MH16 LVC4PH14 LVC3MG14 LVC3PG16 LVCCKMG15 LVCCKPF15 LVC2MF16 LVC2PF14 LVC1ME14 LVC1PE16 LVC0ME15 LVC0PG10 GND_4F9 AVDD_33_2

D16 LVB4MD15 LVB4PC16 LVB3MB16 LVB3PA16 LVBCKMA15 LVBCKPB15 LVB2MC15 LVB2PD2 GPIO_3E3 GPIO_10

E10 GPIO_11D10 GPIO_7D8 GPIO_5D

12

REXT

C14

LVB1M

C13

LVB1P

A13

LVB0M

B13

LVB0P

D7

GPIO_4

D9

GPIO_6

B12

LVA4M

A12

LVA4P

C12

LVA3M

C11

LVA3P

A11

LVACKM

B11

LVACKP

B10

LVA2M

A10

LVA2P

C10

LVA1M

C9

LVA1P

A9

LVA0M

B9

LVA0P

F10

AVDD_PLL

G8

GND_2

D11

GPIO_8

D13

GPIO_9

E11

GPIO_12

N7

GPIO[25]

D6

SCLM

D5

SDAM

A14

GPIO_1

B14

GPIO_2

D3

XIN

D4

XOUT

K16

GPIO_14

K15

GPIO_13

H7

GND_5

G11

AVDD_LVDS_2

B8

RO0N

A8

RO0P

C8

RO1N

C7

RO1P

A7

RO2N

B7

RO2P

B6

ROCKN

A6

ROCKP

C6

RO3N

C5

RO3P

A5

RO4N

B5

RO4P

H8

GND_6

F11

AVDD_LVDS_1

B4

RE0N

A4

RE0P

C4

RE1N

C3

RE1P

A3

RE2N

B3

RE2P

B2

RECKN

A2

RECKP

C2

RE3N

C1

RE3P

A1

RE4N

B1

RE4P

GND_9

J7

GND_15K9

R968 OPT

R967 OPT

MST7323S(FRC) MAIN 119

EAX61110501(6)[SL80] 2009.05.28

PI Result

Placed on SMD-TOP

LOW

Placed on SMD-TOP

HIGH

HIGH

I2C

EEPROM

GPIO8

SPI

HIGH

HIGH

HIGH

HIGH HIGH

SPI FLASH

XTAL

LOW

PWM1 PWM0

PI Result

GPIO12 GPIO14Non M+S LVDS LOW LOWM+S 42" Mini LVDS LOW HIGHM+S 47" Mini LVDS HIGH LOWM+S 37" Mini LVDS HIGH HIGH



URSA_A[11]

URSA_DQ[22]

URSA_DQ[28]

DDRB_A[10]

DDRA_A[8]

DDRB_A[3]

URSA_DQ[30]

DDRA_A[1]

URSA_DQ[21]

DDRA_A[4]URSA_A[4]

DDRA_A[5]DDRA_A[12]

URSA_DQ[18]

DDRA_A[10]

DDRA_A[7]

DDR_DQ[1]DDR_DQ[17]

DDRA_A[2]

DDR_DQ[8]

DDR_DQ[18]DDR_DQ[14]

URSA_A[6]URSA_DQ[6]

DDRB_A[1]

DDR_DQ[13]

DDR_DQ[19]

DDR_DQ[11]

DDRA_A[1]

URSA_DQ[0]DDRB_A[0]DDR_DQ[18]

DDRB_A[0]

DDRB_A[9] DDR_DQ[6]

DDR_DQ[5]

DDR_DQ[10]

DDR_DQ[22]

DDRB_A[5]

DDRA_A[0]

DDR_DQ[7]

URSA_DQ[8]

DDR_DQ[1]

DDR_DQ[20]

DDR_DQ[16]

DDR_DQ[11]

URSA_A[10]

URSA_A[10]

DDRB_A[12]

DDRB_A[7]

URSA_A[1]

DDRB_A[4]

DDR_DQ[8]

DDR_DQ[23]

DDRB_A[1]

URSA_A[7]

DDR_DQ[0-15]

DDR_DQ[7]

URSA_A[0]

URSA_A[9]

DDR_DQ[13]

DDRB_A[2]

URSA_A[8]

URSA_A[0]

URSA_A[7]

DDR_DQ[15]

DDRA_A[9]

DDR_DQ[9]

DDR_DQ[30]

DDRB_A[2]

DDRA_A[11]

DDR_DQ[21]

DDR_DQ[3]

DDRA_A[5]

URSA_A[12]

DDR_DQ[9]

DDRB_A[7]

URSA_DQ[10]

URSA_DQ[15]

URSA_A[5]

DDRB_A[3]

DDRA_A[2]

DDR_DQ[24]

DDR_DQ[26]

DDR_DQ[31]

DDR_DQ[5]

DDR_DQ[19]

URSA_A[8]

DDRB_A[6]

URSA_A[4]

DDR_DQ[25]

URSA_DQ[3]URSA_A[6]

DDRB_A[5]

DDR_DQ[29]

URSA_A[1]

DDR_DQ[28]

DDR_DQ[27]

DDRA_A[3]

DDR_DQ[24]

DDRA_A[9]

URSA_A[11]

DDRB_A[8]

URSA_A[5]

URSA_A[2]

DDR_DQ[27]

DDR_DQ[3]

DDRA_A[12]

DDR_DQ[6]

DDRA_A[8]

DDR_DQ[26]

DDR_DQ[20]

DDR_DQ[29]

DDR_DQ[30]

URSA_DQ[7]

DDR_DQ[14]

DDR_DQ[0]

DDRA_A[4]

DDRA_A[10]

DDR_DQ[12]

DDR_DQ[10]

DDR_DQ[4]

DDRB_A[0-12]

DDR_DQ[22]

URSA_A[3]

DDR_DQ[0]

DDR_DQ[25]

DDR_DQ[16]

DDR_DQ[31]DDR_DQ[4]

DDR_DQ[23]

URSA_DQ[17]

DDR_DQ[28]

DDRA_A[11]

DDR_DQ[21]

URSA_DQ[12]

URSA_DQ[5]

DDR_DQ[2]

URSA_DQ[24]

DDR_DQ[17]

URSA_DQ[13]

DDRA_A[7]

URSA_DQ[1]

URSA_DQ[14]

URSA_DQ[20]

DDRB_A[4]DDRB_A[10]

URSA_DQ[19]

URSA_DQ[11]

URSA_DQ[9]

URSA_A[2]

DDRB_A[12]

URSA_DQ[31]

DDRB_A[8]

DDRB_A[6]

DDR_DQ[2]

URSA_DQ[26]

DDRA_A[0-12]

DDRA_A[6]

DDRA_A[3]

DDR_DQ[16-31]

URSA_DQ[27]

DDRA_A[6]

URSA_A[9]

URSA_DQ[16]

DDRA_A[0]

DDR_DQ[12]

URSA_A[3]

URSA_DQ[29]

URSA_DQ[4]

DDRB_A[11]

URSA_DQ[23]

URSA_DQ[25]

URSA_DQ[2]

DDR_DQ[15]

DDRB_A[11]

URSA_A[12]

DDRB_A[9]

C1028

0.1uF

URSA_CASZC1007

0.1uF

B_URSA_MCLKE010:Q15

URSA_MCLK 009:I11

C1044

0.1uF

C1005

10uF

10V

URSA_MCLKZ1009:AA4

C1040

0.1uF

B_URSA_CASZ 010:R16

C1012

1000pF

C1014

0.1uF

C1024

0.1uF

A_URSA_WEZ 010:X14

L1001BLM18PG121SN1D

URSA_BA0 009:R4;010:T10

C1006

10uF

C1018

0.1uF

URSA_CASZ

URSA_WEZ009:Q4;010:U10

C1027

10uF

AR1018

56

B_URSA_RASZ

C1043

0.1uF

C1041

0.1uF

AR1016

56

URSA_DQS3 009:I13

URSA_DQS2 009:I14

AR1017

56

C1042

0.1uF

URSA_DQSB3 009:I13

A_URSA_BA1

URSA_BA1009:R4;010:U11

URSA_MCLKE009:T4;010:U11

B_URSA_BA1

URSA_DQS1009:X4

URSA_MCLKE 009:T4;010:T9

C1036

1000pF

C1045

0.1uF

URSA_DQ[0-31]

C1002

0.1uF

A_URSA_WEZ010:U9

URSA_DQM3 009:I15

C1023

0.1uF

C1001

0.1uF

URSA_RASZ

+1.8V_FRC_DDR

R1022

1K1%

C1032

10uF

C1037

0.1uF

+1.8V_MEMC

AR1014

22

URSA_WEZ 009:Q4;010:T9B_URSA_WEZ010:Q14

B_URSA_MCLKE 010:T11

C1017

10uF

URSA_DQM2 009:I15

+1.8V_FRC_DDR

URSA_DQ[0-31]

AR1013

22

C1013

0.1uF

B_URSA_BA0

C1026

10uF

10V

URSA_BA1 009:R4;010:T10

B_URSA_BA1

A_URSA_MCLKE 010:Z15

A_URSA_BA0 +1.8V_FRC_DDR

+1.8V_FRC_DDR

URSA_ODT 009:I10;010:X14

URSA_MCLKZ 009:I10

C1021

0.1uF

A_URSA_RASZ

URSA_DQSB0009:W4

AR1008

22

C1003

0.1uF

AR1015

56

C1010

0.1uF

C1020

0.1uF

AR1011

22

+1.8V_FRC_DDR

URSA_DQS0009:W4

AR1009

22

AR1012

22

R1024

1K1%

C1030

0.1uF

A_URSA_RASZ010:X17

C1008

0.1uF

C1025

0.1uF

AR1007

22

URSA_DQM0009:W4

C1004

0.1uF

B_URSA_WEZ 010:T10

URSA_DQSB2 009:I14

C1039

0.1uF

R1073

1K1%

AR1006

22

C1033

0.1uF

C1034

0.1uF

URSA_BA0009:R4;010:U11

A_URSA_MCLKE010:U9

A_URSA_BA1 010:AA16

C1022

0.1uF

B_URSA_CASZ

AR1005

22

+1.8V_FRC_DDR

URSA_A[0-12]

URSA_DQM1009:W4

C1019

0.1uF

A_URSA_CASZ

+1.8V_FRC_DDR

C1031

0.1uF

AR1004

56

AR1010

22

B_URSA_RASZ 010:R17

AR1002

56

URSA_DQSB1009:X4

B_URSA_BA0

R1071

1K1%

AR1003

56

C1038

0.1uF

URSA_RASZ

C1011

0.1uF

C1035

0.1uF

+1.8V_FRC_DDR

C1029

0.1uF

+1.8V_FRC_DDR

AR1001

56

URSA_MCLK1009:AA4

C1015

0.1uF

A_URSA_BA0 010:AA16

URSA_ODT009:I10;010:Q14

C1009

0.1uF

C1016

0.1uF

A_URSA_CASZ010:X16

R1027 22

R1025 22

R1026 22

R1063 22

R1062 22

R1061 22

R1029 56

R1069 56

R1064 56

R1067 56

R1033 56

R1032 56

R1030 56

R1065 56

R1068 56

R1066 56

R1028 56

R1031 56

R1018

150

OPT

R1078

150

OPT

IC1001

HYB18TC512160CF-2.5

URSA_DDR_QIMONDA

J2 VREF

J8 CK

H2VSSQ2

B7 UDQS

N8 A4

P8 A8

L1 NC4

L2 BA0

R8 NC3

K7 RAS

F8VSSQ3

F3 LDM

P3 A9

M3 A1

N3 A5

K8 CK

R3 NC5

L3 BA1

J7 VSSDL

L7 CAS

F2VSSQ4

B3 UDM

M2 A10/AP

K2 CKE

R7 NC6

M7 A2

N7 A6

M8 A0

J1 VDDL

K3 WE

E8 LDQS

P7 A11

K9 ODT

A2 NC1

N2 A3

P2 A7

H8VSSQ1

F7 LDQS

A8 UDQS

R2 A12

L8 CS

E2 NC2






IC1002

HYB18TC512160CF-2.5

URSA_DDR_QIMONDA

J2VREF

J8CK

H2 VSSQ2

B7UDQS

N8A4

P8A8

L1NC4

L2BA0

R8NC3

K7RAS

F8 VSSQ3

F3LDM

P3A9

M3A1

N3A5

K8CK

R3NC5

L3BA1

J7VSSDL

L7CAS

F2 VSSQ4

B3UDM

M2A10/AP

K2CKE

R7NC6

M7A2

N7A6

M8A0

J1VDDL

K3WE

E8LDQS

P7A11

K9ODT

A2NC1

N2A3

P2A7

H8 VSSQ1

F7LDQS

A8UDQS

R2A12

L8CS

E2NC2






IC1002-*1

H5PS5162FFR-S6C

URSA_DDR_HYNIX

J2VREF

J8CK

H2 VSSQ2

B7UDQS

N8A4

P8A8

L1NC4

L2BA0

R8NC3

K7RAS

F8 VSSQ3

F3LDM

P3A9

M3A1

N3A5

K8CK

R3NC5

L3BA1

J7VSSDL

L7CAS

F2 VSSQ4

B3UDM

M2A10/AP

K2CKE

R7NC6

M7A2

N7A6

M8A0

J1VDDL

K3WE

E8LDQS

P7A11

K9ODT

A2NC1

N2A3

P2A7

H8 VSSQ1

F7LDQS

A8UDQS

R2A12

L8CS

E2NC2






IC1001-*1

H5PS5162FFR-S6C

URSA_DDR_HYNIX

J2 VREF

J8 CK

H2VSSQ2

B7 UDQS

N8 A4

P8 A8

L1 NC4

L2 BA0

R8 NC3

K7 RAS

F8VSSQ3

F3 LDM

P3 A9

M3 A1

N3 A5

K8 CK

R3 NC5

L3 BA1

J7 VSSDL

L7 CAS

F2VSSQ4

B3 UDM

M2 A10/AP

K2 CKE

R7 NC6

M7 A2

N7 A6

M8 A0

J1 VDDL

K3 WE

E8 LDQS

P7 A11

K9 ODT

A2 NC1

N2 A3

P2 A7

H8VSSQ1

F7 LDQS

A8 UDQS

R2 A12

L8 CS

E2 NC2






MST7323S DDR2 10 11

EAX61110501(6)SL80 2009.05.28

PI Result

DDR2 1.8V By CAP - Place these Caps near Memory



11_TUNER

C11680.1uF16V

FE_SIF002:T17

TUNER_SIF_IF_N

011:A22

+1.8V_TU_CE

R1154

33

C1115 0.1uF

+3.3V_TUNER

C11670.1uF16V

IF_AGC

C11380.1uF16V

/DEMOD_RESET

R11474.7K

R11220

+1.8V_TU_XE

FE_TS_SERIAL

001:AJ17

R1152

10K

OPT

C114518pF50V

R11791K

R11751K

R1117680

C11790.1uF16V

C11720.1uF16V

C11630.1uF16V

C1106

56pF

C11690.1uF16V

C11740.1uF16V

+1.8V_TUNER

C11040.1uF

FE_TS_DATA_CLK

C11240.1uF

16V

+3.3V_TU_XE

R115010K

FE_TS_SYN

001:AJ18

C11220.1uF

16V

C1112 0.1uF

C11730.1uF16V

C11410.1uF16V

+3.3V_TU_CE

C11310.1uF

16V

+3.3V_TUNER

C11290.1uF

16V

C1162

22pF

OPT

R1108

390

IF_AGC

+1.8V_TU_CE

+5V_TUNER_IF

DTV_IF_P

TUNER_CVBS_IF_P

C116410uF6.3V

+5V_TUNER_IF

+1.8V_TU_CE

+1.8V_TU_CE

C11590.1uF16V

L1115

C11770.1uF16V

C116510uF6.3V

C11370.1uF

C11270.1uF

16V

DTV_IF_N

C11260.1uF

16V

C115622pF50V

+3.3V_TU_CE

C11190.1uF16V

LD100

SAM2333 OPT

A2[GN]

CA1[RD]

C1117 0.1uF

+3.3V_TU_CE

DTV_IF_P

C11700.1uF16V

R11480

1/16W5%

L1113

R1155100K

OPT

R1101 680

+3.3V_TU_CE

R11490

C11710.1uF16V

+3.3V_TU_CE

+3.3V_TU_CE

FE_VMAIN002:D24

+3.3V_TU_XE

DTV_IF_N011:AG17

C11280.1uF

16V

C1135

0.1uF

16V

C11030.1uF

R1173

1K

C11340.1uF16V

TUNER_SIF_IF_N

R1130

0

C11760.1uF16V

+1.8V_TU_XE

R117110K

R1109

390

C1116 0.1uF

C11201000pF

50V

C11300.1uF

16VR11420

L1116

+1.8V_TUNER

R1169

33

+1.8V_TU_XE

+1.8V_TU_CE

R11280

R11410

FE_TUNER_SDA

C114618pF50V

C1161

22pF

OPT

C1139270pFOPT

FE_TUNER_SCL

C115822pF50V

C11600.1uF16V

R11184.99K

1%

R117010K

C11660.1uF16V

+3.3V_TU_XE

L1114

C1157

0.1uF

16V

R1121

390

R1127

390

R1168

33

+1.8V_TU_XE

C11210.1uF

16V

C1113 0.1uF

C1114 1000pF

TUNER_CVBS_IF_P

R1167

33

+1.8V_TU_XE

C11320.1uF16V

C11520.1uF16V

C11510.1uF16V

+1.8V_TUNER

C11480.1uF16V

+3.3V_TUNER

C11530.1uF16V

IC1105

AZ1117H-1.8TRE1(EH13A)

2

OUTPUT

3INPUT 1 ADJ/GND

IC1103

AZ1117H-3.3

2

OUTPUT

3INPUT 1 ADJ/GND

C115522uF16V

GND

C11470.1uF16V

C115422uF16V

C115022uF16V

+5V_TUNER

C11490.1uF16V

IC1102

XC5000

1VDDA_1

2IN1

3GND_1

4IN2

5GND_2

6EXTCHOKE

7GND_3

8VDDA_2

9VDDA_3

10VDDC_1

11GND_4

12VDDC_2

13

VDDC_3

14

VDDA_4

15

VAGC

16

VIF

17

VDDA_5

18

SIF

19

GND_5

20

VDDC_4

21

VDDA_6

22

GND_6

23

VDDD_1

24

TESTMODE

25 DDI126 VDDC_527 DDI228 ADDRSEL29 X230 GND_731 X132 EXTREF33 VDDD_234 SCL35 SDA36 GND_8

37

RESET

38

VI2C

39

VDDC_6

40

VREF_N

41

VREF_P

42

VDDC_7

43

VDDC_8

44

REXT

45

VDDA_7

46

GND_9

47

VDDC_9

48

VDDA_8

C11230.1uF16V

C11330.1uF

16V

C11360.1uF

16V

R11590

+5V_TUNER_IF

R1144 100

R1143 100

R11120

FE_TS_VAL

001:AJ18

/FE_RESET

C11250.1uF16V

C110110pF50V

C111810pF50V

IC1104CE6355

1VSS_1

2VDD_1

3VSS_2

4CLK1

5DATA1

6IRQ

7CVDD_1

8VSS_3

9RESET

10SLEEP

11STATUS

12SADD4

13VDD_2

14VSS_4

15SADD3

16SADD2

17

SADD1

18

SADD0

19

CVDD_2

20

VSS_5

21

PLLVDD

22

PLLGND

23

XTI

24

XTO

25

VSS_6

26

PLLTEST

27

OSCMODE

28

AVDD

29

AGND_1

30

VIN

31

VIN

32

AGND_2

33 VDD_334 RFLEV35 CLK2/GPP036 DATA2/GPP137 CVDD_338 VSS_739 CVDD_440 VSS_841 AGC2/GPP242 AGC143 GPP344 SMTEST45 VDD_446 VSS_947 MOSTRT48 MOVAL

49

MDO0

50

MDO1

51

MDO2

52

MDO3

53

MDO4

54

VDD_5

55

VSS_10

56

MDO5

57

MDO6

58

MDO7

59

CVDD_5

60

VSS_11

61

MOCLK

62

BKERR

63

MICLK

64

CVDD_6

D1101

Q1101ISA1530AC1

E

B

C

Q1102ISA1530AC1

E

B

C

Q1103ISA1530AC1

E

B

C

Q1104ISA1530AC1

E

B

C

JK1101KCN-ET-0-0094

1

2

L1103

2%

270nH

C1108

39pF

L1105

6.8nH2%

L1106

390nH2%

L1108

820nH 2%

L1101 2.7uH

L1107 2.7uH

X1102

20.48MHz

L1102 OPT

1uH

+5V_TUNER_IF

+5V_TUNER+3.3V_TUNER

+5V_TUNER_IF

+5V_TUNER_IF

R1102 0

OPT

R1103 0

C1107120pF

C1142

15pF

C1143

15pFX110331.875MHz

OSC-CERAMIC

4GND_2

1X-TAL_1

2GND_1

3X-TAL_2

C118010uF16V

R118010

1/16W5%

C11810.1uF

16V

+3.3V_TU_XE

L1111

0

L1112

BLM18PG121SN1D

C118218pF50V

OPT

C118318pF50V

OPT

C11840.1uF16V

OPT

C11850.1uF16V

OPT

C11860.1uF16V

OPT

C11870.1uF16V

OPT

C118810uF16V

OPT

L1120LQH32MN2R2K23L 2.2uH

X110131.875MHzOSC-CRYSTAL

TUNER

EAX61110501(6)[SL80]

11 11

2009.05.28


Establisheddate

Standard Repair Process

Revised date

2008. 3 .26

1/13LCD TV Error

symptomA. Video error

No video/ Normal audio

R l M i B dA3A1

First of all, Check whether all of cables between board is inserted properly or not.(Main B/D↔ Power B/D, LVDS Cable,Speaker Cable,IR B/D Cable,,,)

Normal audio

Y

N

Move to No

No videoNormal audio

Check Back LightOn with naked eye On

Y

N

Check Power Board12v,5v etc.

Normal voltage

Y

N

Replace Main Board

Replace T-con Board or module

OR

R i PCh k P B d 20V 24 t t A27Move to No video/No audio

Repair Power Board or parts

Check Power Board 20V or 24v output

Normalvoltage

Y Replace Inverter or module

A2 A27

g

NRepair Power Board or parts

End

※Precaution A7 & A4Always check & record S/W Version and White Balance value before replacing the Main Board Replace Main Board Re-enter White Balance value

※Precaution A7 & A4

1Copyright © 2009 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only


A. Video errorNo video/ No audio

Establisheddate

Revised date

2008. 3 .26

2/13LCD TV Error

symptom

Normalvoltage?

Check various voltages of Power Board ( 5V,12V,20V

No Video/No audio

Check and replace MAIN B/D

Y

A5

( , ,or 24V…)

No audio MAIN B/D

Replace Power Board and repair

t

N End

parts


A. Picture ProblemPicture broken/ Freezing


Establisheddate

Revised date

2008. 3 .26

3/13LCD TV Error

symptom

A6 . By using Digital signal level meter. By using Diagnostics menu on OSD

Check RF Signal levely g g

( Menu→Setup→Diagnostic)- Signal strength (Normal : over 50%)- Signal Quality (Normal: over 50%)

Y

N

Normal Signal?

Check whether other equipments have problem or not.(By connecting RF Cable at other equipment)

→ DVD Player ,Set-Top-Box, Different maker TV etc`

Menu→Setup →BoosterA7N

Check RF Cable Connection

1. ReconnectionCheck

S/W VersionSVC

Bulletin?

Y

Normal Picture?

YClose

p

Normal Picture?

Y

N N

A7

S/W Upgrade

CheckTuner soldering

Normal Picture?

N

Contact with signal distributoror broadcaster (Cable or Air)

Normal Picture?

Y

N

ReplaceMain B/D

Y

Close

Close


A. Video errorColor error


Establisheddate

Revised date

2008. 3 .26

4/13LCD TV Error

symptom

A8Replace module

Other Module

A10/ A11

Colorerror?

Y

N

※ Check and replace Link Cable(LVDS) and contact

YReplace Main B/DColor

error?

Check color by input-External Input-COMPONENT-RGBHDMI/DVI

A8

N

Y

Replace T-Con Board

N

Y

Colorerror?

Colorerror?

A10/ A11 A27

N condition N

Check error color input mode

-HDMI/DVI N

End

N

YExternal device/Cablenormal

External Input/Component

error

Check external device andcable

Replace Main B/D

N

Check Test pattern

A12

N

Request repair for external device/cable

YExternal device/Cablenormal

RGB/HDMI/DVI

error

Check external device and cable

Replace Main B/D


A. Video errorVertical / Horizontal bar, residual image, light spot, external device color error

Establisheddate

Revised date

2008. 3 .26

5/13LCD TV Error

symptom


Vertical/Horizontal bar, residual image, light spot

light spot, external device color error

Replace T-Con Board ReplaceModule

Other Module

A13 A27

Screennormal?

N

YCheck external deviceconnection condition

Y

N

Check and replace Link Cable

Normal?

Y

NScreennormal? Replace Main B/D

Check color condition by input-External Input-Component-RGB-HDMI/DVI

Y

N

Screennormal?

A13 A14/ A15 A27

N Y

Replace module

EndRequest repair for external deviceA16

Replace module

End

Check Test pattern

External device screen error-Color error

External

Check screen condition by input-External InputCheck S/W Version NCheck

pin abnormal displayingafter exchanging T-Con B'd

Inputerror

Connect other external device and cable(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern

N

Y

Replace Main B/D

Screennormal?

-Component-RGB-HDMI/DVI

Componenterror

Check S/W Version

Y

NCheckversion

S/W UpgradeGenerator ,Set-top Box etc. Request repair for

external device

RGBerror Connect other external

device and cable(Check normal operation of Replace Screen N

Y

pg

NNormalscreen?

HDMI/DVI

(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern Generator ,Set-top Box etc.

pMain B/Dnormal?

Y

End5


B. Power errorNo power


Establisheddate

Revised date

2008. 3 .26

6/13LCD TV Error

symptom

Power LEDOn?

Y DC Power onby pressing Power Key

NNormal operation?

Check Power On ‘”High”

Check Power LED

Replace Power

YOK?

A17 A19

On?

N

y p g yOn Remote control

Y

operation? On ‘”High”

Check Power cordwas inserted properly

Power LED Power B/D

Replace Main B/D

A20

. Stand-By: Red

. Operating: Blue

Measure voltage of each output of Power B/D

A20

Check & RepairMechanical Power switch

on Local control of TV

※A21

N

YNormalvoltage?

Replace Main B/DN

Normal? Check ST-BY 5V

Replace Power B/D

YNormal

voltage?

YA18

Y Replace Power B/DN

Replace Power B/D

Close

B/D

※ ’09 years new model apply mechanical power switchto reduce power consumption in stand-by status.If mechanical power switch offIf mechanical power switch off→ Doesn’t turn on by remote control→ Doesn’t appear LED light

Please refer to the A21 Page6


B. Power errorOff when on, off while viewing, power auto on/off

Establisheddate

Revised date

2008. 3 .26

7/13LCD TV Error

symptom


E ?N Check Power OffCh k A/C d

Check outlet

CPU Y

A22

Error?

Y

Check Power OffMode

Check A/C code

Check for 3 wave length

Replace Main B/DCPUAbnormal

Replace Power B/D

N

YNormal? End

Abnormal 1

Fix A/C code & Outlet and describe 3 wave length (If Power Off mode

is not displayed)Check Power B/D

lt

YReplace Main B/DNormal

voltage?

A23

voltageN

Replace Power B/D※ Caution

Check and fix exterior of Power B/D Part

Status Power off List Explanation"POWEROFF_REMOTEKEY" Power off by REMOTE CONTROL"POWEROFF_OFFTIMER" Power off by OFF TIMER"POWEROFF_SLEEPTIMER" Power off by SLEEP TIMER"POWEROFF_INSTOP" Power off by INSTOP KEY

* Please refer to the all cases whichcan be displayed on power off mode.

Normal"POWEROFF_AUTOOFF" Power off by AUTO OFF"POWEROFF_ONTIMER" Power off by ON TIMER"POWEROFF_RS232C" Power off by RS232C"POWEROFF_RESREC" Power off by Reservated Record"POWEROFF_RECEND" Power off by End of Recording"POWEROFF SWDOWN" Power off by S/W Download

7

POWEROFF_SWDOWN Power off by S/W Download"POWEROFF_UNKNOWN" Power off by unknown status except listed case

Abnormal "POWEROFF_ABNORMAL1" Power off by abnormal status except CPU trouble"POWEROFF_CPUABNORMAL" Power off by CPU Abnormal


C. Audio errorNo audio/ Normal video

Establisheddate

Revised date

2008. 3 .26

8/13LCD TV Error

symptom


No audioScreen normal

Check user menu > Speaker off

OffN

Y

Check audio B+ 20V or 24V of Power Board

Normalvoltage

Y

N

A24 A25

Cancel OFF and describe Replace Power Board and repair parts

Check Speaker disconnection

N

Y

Replace Speaker

Replace MAIN Board EndDisconnection

Replace Speaker


C. Audio errorWrecked audio/ discontinuation/noise

Establisheddate

Revised date

2008. 3 .26

9/13LCD TV Error

symptom


→ Wrecked audio/discontinuation/noise is same after “Check input signal” compared to No audio

Wrecked audio/Discontinuation/ Check and replace Check audio

A26

Discontinuation/Noise for all audio

speaker and connector

Wrecked audio/Discontinuation/

Y

Normalvoltage?

Check input signal-RF-External Inputsignal

Signal normal?

Y

Check audio B+ Voltage (20V or 24V)

Replace Main B/DN Noise only for D-TV


Noise only Replace Power B/D

N

voltage?signal Replace Main B/DN

o se o yfor Analog


Noise only

(When RF signal is not received)Request repair to external cable/ANT provider

Replace Main B/D End

Noise only for External Input

Connect and check other external device

N

Y

Normalaudio?

(In case of External Input signal error)Check and fix external device

Check and fix external device


D. General Function Problem

Remote control & Local switch checking


Establisheddate

Revised date

2008. 3 .26

10/13LCD TV Error

symptom

Y

1. Remote control(R/C) operating error

Check R/C itself Normal Check & Repair Normal Check B+ 5VA27

NormalN Check IR NormalYA27

ReplaceMain B/D

YA27

Y

N

Check R/C itself Operation

Normaloperating?

Y

Check R/C Operating Check & Replace

Cable connectionConnector solder

Normaloperating?

Check B+ 5VOn Main B/D

NormalVoltage?

Close Check 5v on Power B/DA20

Check IROutput signal

NormalSignal?

N

Repair/ReplaceIR B/D

N

Normaloperating? CloseIf R/C operate,

Explain the customer cause is interference

When turn off lightin room

Baterry of R/C Replace Power B/D orReplace Main B/D

(Power B/D don’t have problem)

IR B/D

Replace R/C

cause is interferencefrom light in room. N

2. Local(Mechanical) switch operating error

YCh k R/C N l Check & Repair N l N Check & Replace Ch k KN l N N l

ReplaceMain B/D

Y

Move

Y

N

Check R/C Operation

Normaloperating?

Y

Check & RepairCable connectionConnector solder

Normaloperating?

Close

N Check & ReplaceAssembly status(Key PCB + tool )

Check KeyOutput signal

Y

Normaloperating?

Close

N NormalSignal?

Repair/Replace

N

Y

Move Power problem

Section

p pLocal switch B/D


D. Function errorExternal device recognition error

Establisheddate

Revised date

2008. 3 .26

11/13LCD TV Error

symptom


Check technical information- Fix information

S/W Version

NTechnical information?

Check input signal

Signalinput?

Y External Input andComponent

Recognition errorReplace Main B/D

- S/W VersionY

gN

Check and fix external device/cable

RGB,HDMI/DVI, Optical

Recognition errorReplace Main B/DFix in

accordance ith t h i lwith technical information


E. Noise Circuit noise, mechanical noise

Establisheddate

Revised date

2008. 3 .26

12/13LCD TV Error

symptom


Check location of noise

Identify nose type

Circuit noise

Replace inverter

Replace LIPS B/DOR

<With Inverter Module>

<Without Inverter Module>

Mechanical noise

Check location of noise

※When the nose is severe replace the module※When the nose is severe, replace the module(For models with fix information, upgrade the S/W or provide the description)

OR

※ If there is a “Tak Tak” noise from the cabinet, refer to the KMS fix information and

※ Mechanical noise is a natural phenomenon, and apply the 1st level description. When the customer does not agree apply the process by stage then proceed as shown in the solution manual

(For models without any fix information, provide the description)

ORagree, apply the process by stage. ※ Describe the basis of the description in “Part related to nose” in the Owner’s Manual.


F. Exterior defectExterior defect

Establisheddate

Revised date

2008. 3 .26

13/13LCD TV Error

symptom


Replace moduleZoom part with exterior damage

Moduledamage

Cabinetdamage Replace cabinet

Replace remote controllerRemote

controllerdamage

Standdent Replace stand


LCD TV Repair Process Index- Trouble shooting by input block (Component level check)

No. Symptom (L) Input Block Page Remark

1 Power Problem Power-up Boot fail 1~21 Power Problem Power up Boot fail 1 2

2 No OSD 3~4

3 Digital TV 5

Video Problem

4 Analog TV 6

5 AV (Scart / CVBS/ S-Video) 7~12

6 Component 13

7 RGB(D-SUB) 14~15

8 HDMI 16~17

9 All Input 189

Audio Problem

All Input 18

10 Digital TV 19

11 Analog TV 20

12 AV / Component / RGB, HDMI-PC/ HDMI-DTV 21~26

13 AV Audio out / No Audio (Headphone & SPDIF) 27~30

14 USB / Remocon Problem USB no connect / Remocon 31 3314 USB / Remocon Problem USB no connect / Remocon 31~33

15 Intelligent Sensor Intelligent Sensor 34


Making

Revision

2009. 2 . 11/25

LCD TV Symptom Power-Up Boot Fail

P800 Pin #7~#10Voltage Level = 5V ?

Check Power connectorOK ?

Replace Power BoardNO YES

Revision

P800 Pin #2Voltage level = 5V ?

YES

NO

YES

Replace MAIN B’D Q801

P800 Pin #13, 14 = 12V P800 Pin #17, 18 = 24V ? Replace Power Board

YES

NO

YES

MAIN B’D L815 = 3.3V ? Replace MAIN B’D IC804NO

YES


MAIN B’D L809 = 1.8V ? Replace MAIN B’D IC807

YES

NONO

Check MAIN B’D X100 Clock12MHz Replace MAIN B’D IC100

YES

NO

Replace MAIN B’D IC102NAND FLASH

YES

Replace MAIN B’D IC103Serial FlashNO

Replace MAIN B’D IC300, IC301 DDR2 MemoryNO

Replace MAIN B’D IC100NO


Making

Revision

2009. 2 . 1LCD TV Symptom No OSD 2/25

Check Power connectorOK ? Replace Power BoardP800 Pin #13, 14 = 12V

P800 Pi #17 18 24V ?

Revision

P800 Pin #20Voltage level = 2V ↑

OK ? Replace Power Board

YESNO YES

NOReplace MAIN B’D Q802

P800 Pin #17, 18 = 24V ?

NOYES

MAIN B’D L810 = 12V ? Replace MAIN B’D Q805NO

YES

Replace Main Board

YES

Check LVDS CableOK ?

YESNO

Replace LVDS Cable


Making

Revision

2009. 2 . 1LCD TV Symptom Digital TV Video Problem 3/25

Check RF Cable

Revision

MAIN B’D L1111 = 5V ?

YES

NOYES

Replace MAIN B’D IC808


YES

NO

YES


YES

MAIN B’D X1101 Clock ?NO

Replace MAIN B’D X1101


Making

Revision

2009. 2 . 1LCD TV Symptom Analog TV Video Problem 4/25Revision

Check RF Cable

MAIN B’D L1111 = 5V ?

YES

NOYES

Replace MAIN B’D IC808


YES

NO

YES


YES

MAIN B’D X1101 Clock ?NO

Replace MAIN B’D X1101


Making

Revision

2009. 2 . 1LCD TV Symptom AV1 (CVBS) No VideoProblem 5/25

Check Signal format

Revision Problem

Check Signal formatIs it supported?

Check the RCA Cable

YES

MAIN B’D JK402 Check Replace MAIN B’D JK402

YES

NOCheck MAIN B’D R420

Video Signal ? NO

YES

Check MAIN B’D C217Video Signal ?

ReplaceMAIN B’D C217

NOYES

Replace MAIN B’D IC 100

S


Making

Revision

2009. 2 . 1LCD TV Symptom AV2 (CVBS) No VideoProblem 6/25

Check Signal format

Revision Problem


Check the RCA Cable

YES


YES

NOCheck MAIN B’D R465

Video Signal ? NO

YES

Check MAIN B’D C211Video Signal ?

ReplaceMAIN B’D C211

NOYES


S


Making

Revision

2009. 2 . 17/25

LCD TV Symptom Component1 No Video/ No Color Problem

Check Signal format

Revision No Color Problem

gIs it supported?

Check the Component Cable

YES


YES

NO

Check MAIN B’D R421Video Signal ?

NO

YES

Check MAIN B’D C200, C203 (Y)C201 (Pb)C202 (Pr)

Video Signal ?

ReplaceMAIN B’D C200 or C203 or C201 or C202

NOVideo Signal ?


YES


Making

Revision

2009. 2 . 18/25

LCD TV Symptom Component2 No Video/ No Color Problem

Check Signal format

Revision No Color Problem

gIs it supported?


YES


YES

NO

Check MAIN B’D R422Video Signal ?

NO

YES

Check MAIN B’D C214, C209 (Y)C215 (Pb)C216 (Pr)

Video Signal ?

ReplaceMAIN B’D C214 or C209 or C215 or C216

NOVideo Signal ?


YES


Making

Revision

2009. 2 . 19/25

LCD TV Symptom RGB No Video Problem

Check Signal formatd

Revision

Is it supported?

Check the RGB Cable

YES


YES

NO

MAIN B’D JK405 Pin #2Video signal ?

R446 has Vsync ?R447 h H ? NONO

YES

Ch k MAIN B’D C207 (Vid )

R447 has Hsync ?

Check MAIN B’D C207 (Video)R2030 (HSYNC)R2031 (VSYNC)

ReplaceMAIN B’D C207 or R2030 or R2031NO

YES



Making

Revision

2009. 2 . 110/25

LCD TV Symptom RGB No Color Problem


Revision

Is it supported?

Check the RGB Cable

YES


YES

NONO

MAIN B’D JK405Pin #3 (BLUE)Pin #2 (GREEN)Pin #1 (RED)

YES

Check MAIN B’D C2016 (RED)C2017 (GREEN)

( )Video signal ?

C2017 (GREEN)C2018 (BLUE)Video Signal ?

ReplaceMAIN B’D C2016 or C2017 or C2018NO

YES



Making

Revision

2009. 2 . 111/25

LCD TV Symptom HDMI 1~4 All No Video ProblemRevision


YES

Check the HDMI Cable

YES

Check the ADJUST MENU Download EDID(R f t Adj t t S )EDID OK ?

YES

(Refer to Adjustment Spec)NO

Replace


NO

MAIN B’D IC601 (HDCP KEY)

Replace MAIN B D IC 100


Making

Revision

2009. 2 . 112/25

LCD TV Symptom HDMI1 or 2 or 3 or 4 No Video Problem Revision Problem


YES

Check the HDMI Cable

YES

Check MAIN B’D IC600

MAIN B’D JACK CheckJK600 -> HDMI1JK601 > HDMI2

YES

JK601 -> HDMI2JK602 -> HDMI3JK603 -> HDMI4

YES



Making

Revision

2009. 2 . 113/25

LCD TV Symptom All Source no Audio Problem

Check The Speaker Replace Speaker

Revision

Check Speaker Cable

YESNO

Replace Speaker CableNO

YES


YES

MAIN B’DL824 = 1.8V

YES

MAIN B’DCheck R701, R702, R705

Signal

YES


Check P700 CableNO

MAIN B’DL705 Pin #1L704 Pin #2PWM Signal ?

YES



YES


Making

Revision

2009. 2 . 114/25

LCD TV Symptom Digital TV No Audio Problem

Digital TV Video OK ?

Revision

YES



Making

Revision

2009. 2 . 115/25

LCD TV Symptom Analog TV No Audio ProblemRevision

Analog TV Video OK ?

YES

Check MAIN B’DR2046 Signal (SIF) Replace MAIN B’D IC100

YES

MAIN B’DL1101 Signal (SIF) Replace MAIN B’D IC1102

NO

NO

YES


Making

Revision

2009. 2 . 116/25

LCD TV Symptom AV1 No Audio Problem

AV1 Video OK ?

Revision

Check the RCA Cable

YES

YES

Check MAIN B’D JK402 Replace MAIN B’D JK402NO

YES

MAIN B’DC2011 (Right Sound)C2012 (Left Sound)

signal ? YES

NO


Check MAIN B’DC229, C230

NO


Making

Revision

2009. 2 . 117/25

LCD TV Symptom AV2 No Audio Problem

AV2 Video OK ?

Revision

Check the RCA Cable

YES

YES


YES


signal ? YESReplace MAIN B’D IC 100


NO


Making

Revision

2009. 2 . 118/25

LCD TV Symptom Component1 No Audio Problem

Component Video OK ?

Revision


YES

YES


YES


signal ? YES

NO




Making

Revision

2009. 2 . 119/25

LCD TV Symptom Component2 No Audio Problem

Component Video OK ?

Revision


YES

YES


YES


signal ? YES

NO




Making

Revision

2009. 2 . 120/25

LCD TV Symptom RGB, HDMI-PC No Audio Problem

RGB Video OK ?

Revision

Check the PC Audio Cable

YES

YES

YES


YES


signal ? YES

NO



NO


Making

Revision

2009. 2 . 121/25

LCD TV Symptom HDMI-DTV No Audio Problem

HDMI Video OK ?

Revision

YES

Check the ADJUST MENUEDID OK ?

Download EDID(Refer to Adjustment Spec)

NOYES

NO

Check the HDMI Cable Replace MAIN B’D IC100YES


Making

Revision

2009. 2 . 122/25

LCD TV Symptom SPDIF No Audio Problem

S k A di OKCheck the Trouble Shooting Guide

Revision

Check the SPDIF Cable

Speaker Audio OK

YES

gRelated to Audio ProblemNO

YES


YES

Check MAIN B’D R2305PWM Signal ?

YES

NO



Making

Revision

2009. 2 . 123/25

LCD TV Symptom USB No Connect Problem

Check that the USB Memory & HDD are supported by Spec

Revision

(Refer to User Manual’s USB cautions)

YES

Check MAIN B’DJK406 OK ? NO

Replace MAIN B’D JK406

Check MAIN B’DJK406 Pin #1 5V ? YES


YES

NO

NO

Check MAIN B’DR826 5V ?

Replace MAIN B’D IC808YES

NO

Check MAIN B’DR848 12V ? Replace POWER B’D

YES


Making

Revision

2009. 2 . 124/25

LCD TV Symptom Remote Control Problem

Check MAIN B’D P5001 l

Revision

Check IR B’D P1 Wafer& Connector

Check MAIN B D P5001Wafer & Connector

YES

NOReplace it

YESReplace IR B’D

YES


Making

Revision

2009. 2 . 125/25

LCD TV Symptom Intelligent Sensor Problem

Check MAIN B’D P5001

Revision

Check IR B’D P1 Wafer& Connector

Check MAIN B D P5001Wafer & Connector

YES

YES

NOReplace it

Replace IR B’D& Connector YES


ServiceManuals LG TV LCD 42SL90QD 42SL90QD Service Manual

Documents

Transcript of ServiceManuals LG TV LCD 42SL90QD 42SL90QD Service Manual