32ld210

LCD TVSERVICE MANUAL

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

CHASSIS : LD91A

MODEL : 32LD320 32LD320-ZA

MODEL : 32LD320N 32LD320N-ZA

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

Internal Use Only

Printed in KoreaP/NO : MFL50326844 (1004-REV00)

- 2 - LGE Internal Use OnlyCopyright ©2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

CONTENTS

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

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

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

ADJUSTMENT INSTRUCTION ................................................................ 8

EXPLODED VIEW .................................................................................. 13

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

LGE Internal Use OnlyCopyright ©2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

- 3 -

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 1 W), 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 1 MΩ and 5.2 MΩ. 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 1.5 K / 10 watt resistor in parallel with a 0.15 uF 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 to0.5 mA.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

When 25A is impressed between Earth and 2nd Groundfor 1 second, Resistance must be less than 0.1*Base on Adjustment standard

IMPORTANT SAFETY NOTICE

0.15 uF

Ω


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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 %(by volume) 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 theunit under test.

2. After removing an electrical assembly equipped with ESdevices, 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 1.25 cm) 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


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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.


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

1. Application rangeThis specification is applied to the LCD TV used LD91Achassis.

2. Requirement for TestEach part is tested as below without special appointment.

1) Temperature: 25 ºC ± 5 ºC(77 ºF ± 9 ºF), CST: 40 ºC ± 5 ºC2) Relative Humidity : 65 % ± 10%3) Power Voltage

: Standard input voltage (AC 100-240 V~, 50 / 60Hz)* Standard Voltage of each products is marked by models.

4) Specification and performance of each parts are followedeach drawing and specif ication by part number inaccordance with BOM.

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

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

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

4. Component Video Input (Y, CB/PB, CR/PR)

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 67.5 60 HDTV 1080p


NoSpecification

Proposed RemarkResolution H-freq(kHz) V-freq(Hz) Pixel Clock(MHz)

1. 720*400 31.468 70.08 28.321 For only DOS mode

2. 640*480 31.469 59.94 25.17 VESA Input 848*480 60 Hz, 852*480 60 Hz

-> 640*480 60 Hz Display

3. 800*600 37.879 60.31 40.00 VESA

4. 1024*768 48.363 60.00 65.00 VESA(XGA)

5. 1280*768 47.78 59.87 79.5 WXGA

6. 1360*768 47.72 59.8 84.75 WXGA

7. 1280*1024 63.595 60.0 108.875 SXGA FHD model

8. 1920*1080 66.587 59.93 138.625 WUXGA FHD model

5. RGB (PC)

6. HDMI Input (PC/DTV)(1) DTV Mode

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed Remark

1. 720*400 31.468 70.08 28.321 HDCP

2. 640*480 31.469 59.94 25.17 VESA HDCP

3. 800*600 37.879 60.31 40.00 VESA HDCP

4. 1024*768 48.363 60.00 65.00 VESA(XGA) HDCP

5. 1280*768 47.78 59.87 79.5 WXGA HDCP

6. 1360*768 47.72 59.8 84.75 WXGA HDCP

7. 1280*1024 63.595 60.0 108.875 SXGA HDCP/FHD model

8. 1920*1080 67.5 60.00 138.625 WUXGA HDCP/FHD model

(2) PC Mode

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed Remark

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 59.94 /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


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ADJUSTMENT INSTRUCTION

1. Application RangeThis specification sheet is applied to all of the LCD TV withLD91A chassis.

2. Designation1) 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 Voltage3) Magnetic Field Condition: Nil.4) Input signal Unit: Product Specification Standard5) Reserve after operation: Above 5 Minutes (Heat Run)

Temperature : at 25 ºC ± 5 ºC Relative humidity : 65 % ± 10 %Input voltage : 220 V, 60 Hz

6) Adjustment equipments: Color Analyzer (CA-210 or CA-110), DDC Adjustment Jig equipment, SVC remotecontroller

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

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

* Boot file Download1) Execute ISP program “Mstar ISP Utility” and then click

“Config” tab.2) Set as below, and then click “Auto Detect” and check “OK”

messageIf “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.

* USB DOWNLOAD1) Put the USB Stick to the USB socket 2) 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”

f i l ex x x .bi n

(7) .........OK

(6)

(5)

(1)

Please Check the Speed : To use speed betweenfrom 200KHz to 400KHz

(2)

filexxx.bin

(3) (4)

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 “I n-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 recoverchannel information by itself.

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

4) Updating is staring.

5) Fishing the version uploading, you have to put USB stickand “AC Power” off.

6) After putting “AC Power” on and check updated version onyour TV.* 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 hax their number)4) Completed selecting Tool option.

3.1. ADC Process(1) ADC

• Input signal : Component 480i• Signal equipment displays.

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

• 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 ,power on 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.

3.2 Function Check(1) Check display and sound

· Check Input and Signal items. (cf. work instructions)1. TV2. AV (SCART1/SCART2/ CVBS)3. COMPONENT (480i)4. RGB (PC : 1024 x 768 @ 60 Hz)5. HDMI6. PC Audio In

* Display and sound check is executed by Remote control.


Item CMD1 CMD2 Data0

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

‘Mode In’ Carry the command.

ADC Adjust A D 1 0 Automatically adjustment

(The use of a internal pattern)

Adjustment pattern

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 10 lux).2) Adhere closely the Color Analyzer (CA-210) to the module

less than 10 cm 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 15minutes.- Using ‘no signal’ or ‘full white pattern’ or the others,

check the back light on.

• Auto adjustment Map(RS-232C)

** 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 andcompare Tool option and Area option value with its BOM, ifit is correctly same then unplug the AC cable. If it is notsame, then correct it same with BOM and unplug AC cable.For correct it to the model’s module from factory JIG model.

* Push the “IN STOP” key after completing the functioninspection.

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 Insert

Process 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 Insert

Process 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


Cool 9,300 ºK X=0.285(±0.002)

Y=0.293(±0.002) <Test Signal>

Medium 8,000 ºK X=0.295(±0.002) Inner pattern

Y=0.305(±0.002) (216gray,85IRE)

Warm 6,500 ºK X=0.313(±0.002)

Y=0.329(±0.002)

Full White Pattern

COLORANALYZERTYPE: CA-210

RS-232C Communication

CA-210

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

- 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

1) 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 HDMI3

1) Analog Data 128Byte (2Bi)

2) DIGITAL DATA(HDMI-1/2/3/4) 256Byte

* Detail EDID Options are below Product ID

Serial No: Controlled on production line.

Month, Year: Controlled on production line:ex) Monthly : ‘09’ -> ‘09’

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

Checksum: Changeable by total EDID data.

Vendor Specific(HDMI)

Model Name HEX EDID Table DDC Function

FHD Model 0001 01 00 Analog/Digital

HD Model 0000 00 00 Analog/Digital


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For Analog EDID For HDMI EDID D-sub to D-sub DVI-D to HDMI or HDMI to HDMI

No. Item Condition Hex Data 1 ManufacturerID GSM 1E6D2 Version Digital : 1 01 3 Revision Digital : 3 03

0 1 2 3 4 5 6 7 8 9 A B C D E F00 00 F F F F F F F F F F F F 00 1E 6D a b10 c 01 03 80 73 41 78 0A C F 74 A3 57 4C B0 2320 09 48 4C A1 08 00 81 C0 61 40 45 40 31 40 01 0130 01 01 01 01 01 01 66 21 50 B0 51 00 1B 30 40 7040 36 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 2050 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A60 3E 1F 46 10 00 0A 20 20 20 20 20 20 d70 d 01 e80 02 03 20 F1 4E 10 1F 84 13 05 14 03 02 12 20 2190 22 15 01 26 15 07 50 09 57 07 fA 0 f 80 18 71 1C 16 20 58 2C 25 00 7E 8A 42 00B0 00 9E 01 1D 00 80 51 D0 0C 20 40 80 35 00 7E 8AC0 42 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E 96 00D0 7E 8A 42 00 00 18 02 3A 80 18 71 38 2D 40 58 2CE0 45 00 7E 8A 42 00 00 1E 01 1D 80 D0 72 1C 16 20F0 10 2C 25 80 7E 8A 42 00 00 9E 00 00 00 00 00 D5

MODEL MODEL NAME(HEX)

all 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20

INPUT MODEL NAME(HEX)

HDMI1 67030C001000011D

HDMI2 67030C002000011D

HDMI3 67030C003000011D

Item CMD1 CMD2 Data0

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

‘Mode In’ Carry the command.

Download A E 00 10 Automatically Download

(The use of a internal pattern)

0 1 2 3 4 5 6 7 8 9 A B C D E F00 00 F F F F F F F F F F F F 00 1E 6D a b10 c 01 03 80 73 41 78 0A C F 74 A3 57 4C B0 2320 09 48 4C A1 08 00 81 C0 61 40 45 40 31 40 01 0130 01 01 01 01 01 01 66 21 50 B0 51 00 1B 30 40 7040 36 00 7E 8A 42 00 00 1E 01 1D 00 72 51 D0 1E 2050 6E 28 55 00 7E 8A 42 00 00 1E 00 00 00 FD 00 3A60 3E 1F 46 10 00 0A 20 20 20 20 20 20 d70 d 01 e80 02 03 20 F1 4E 10 1F 84 13 05 14 03 02 12 20 2190 22 15 01 26 15 07 50 09 57 07 fA 0 f 80 18 71 1C 16 20 58 2C 25 00 7E 8A 42 00B0 00 9E 01 1D 00 80 51 D0 0C 20 40 80 35 00 7E 8AC0 42 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E 96 00D0 7E 8A 42 00 00 18 02 3A 80 18 71 38 2D 40 58 2CE0 45 00 7E 8A 42 00 00 1E 01 1D 80 D0 72 1C 16 20F0 10 2C 25 80 7E 8A 42 00 00 9E 00 00 00 00 00 D5


4.5. V-COM Adjust(Only 37/42/47LH4000-ZA)- Why need Vcom adjustment?A The Vcom (Common Voltage) is a Reference Voltage of

Liquid Crystal Driving.-> Liquid Crystal need for Polarity Change with every frame.

- Adjust sequence· After enter Service Mode by pushing “ADJ” key.· Enter V-Com Adjust mode by pushing “G” key at “10. V-Com”

· As pushing the right or the left button on the remotecontroller, Find the V-COM value that is stopped the Flicker.

· If there is no flicker at default value, turn down or turn up atleast 20 step and check the flicker. Then go to the defaultvalue.

· Push the store button by “OK” key in the ADJ remocon.

4.6. Outgoing condition Configuration- When pressing IN-STOP key by SVC remocon, Red LED are

blinked alternatively. And then Automatically turn off.(Must not AC power OFF during blinking)

4.7. Internal pressureConfirm whether is normal or not when between powerboard's ac block and GND is impacted on 1.5 kV(dc) or 2.2kV(dc) for one second

5. Serial number D/L• press “Power on” key of service remocon.

(Baud rate : 115200 bps)• Connect RS232 Signal Cable to RS-232 Jack.• Write Serial number by use RS-232.• Must check the serial number at the Diagnostics of SET UP

menu. (Refer to below).

5.1. Signal TABLE

CMD : A0hLENGTH : 85~94h (1~16 bytes)ADH : EEPROM Sub Address high (00~1F)ADL : EEPROM Sub Address low (00~FF)Data : Write dataCS : CMD + LENGTH + ADH + ADL + Data_1 +…+ Data_nDelay : 20ms

5.2. Command Set

* DescriptionFOS Default write : <7mode data> writeVtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart, 0,PhaseData write : Model Name and Serial Number write in

EEPROM,.

5.3. method & noticeA. Serial number D/L is using of scan equipment.B. Setting of scan equipment operated by Manufacturing

Technology Group.C. Serial number D/L must be conformed when it is produced

in production line, because serial number D/L is mandatoryby D-book 4.0.

CMD LENGTH ADH ADL DATA_1 . . . Data_n CS DELAY

No. Adjust mode CMD(hex) LENGTH(hex) Description

1 EEPROM WRITE A0h 84h+n n-bytes Write (n = 1~16)

Row Line

Column Line

CLC CST

Panel

S

Y

S

T

E

M

Gat

e D

rive

IC

So urce D r iv e I C

Circuit Block

Ti m in g Cont r o ll er

Po w er Blo ck

VCOM

GammaRe f er ence V o ltage

Gamm a ReferenceVolta ge

Data (R,G,B) & C ont ro l s ignal

Cont rol si gnal

Data (R,G,B ) &Cont rol si gnal

Inte

rfac

e

TFT

Po w er I n p u tPower Input

Da t a I n pu tDa t a I n pu t

VCOM

Liquid Crystal

VCOM

(Visual Adjust and control the Voltage level)

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

300

200

801

802

803

804

805

806

520

530

540

550

400

900

120

510

500

320

310

LV1

A2

A5

A10

Opt

ion

Opt

ion

Opt

ion

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

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[0]

PCM_A[1]

PCM_A[2]

PCM_A[3]

PCM_A[4]

PCM_A[5]

PCM_A[6]

PCM_A[7]

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[8]

PCM_A[9]

PCM_A[10]

PCM_A[12]

PCM_A[13]

PCM_A[11]

PCM_A[14]

PCM_D[0]

PCM_D[1]

PCM_D[2]

PCM_D[3]

PCM_D[4]

PCM_D[5]

PCM_D[6]

PCM_D[7]

CI_TS_DATA[0]

CI_TS_DATA[1]

CI_TS_DATA[3]

CI_TS_DATA[2]

CI_TS_DATA[5]

CI_TS_DATA[4]

CI_TS_DATA[7]

CI_TS_DATA[6]

ISP_TXD

EEPROM_SDA E20;T19;Y14

REAR_USB_DM 4:AJ5

REAR_USB_DP 4:AJ6

FE_TUNER_SDA

IC102HY27US08121B-TPCB

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

Q100KRC103S

OPTE

B

C

+3.3V

PCM_A[0-14]

+3.3V +3.3V

SPI_DI

/PF_CE0

IC103W25X32VSSIG

3WP

2DO

4GND

1CS

5DIO

6CLK

7HOLD

8VCC

SPI_CS

+3.3V

Q101KRC103S

OPT

E

B

C

+3.3V

+3.3V

FE_TUNER_SCL

SDA0

SCL0

Flash_WP_1

R174 0

R175 0

R102 0

OPT

R19715KOPT

R19615KOPT

R1931M

R172 0

AR102

22

AR103

22

/PF_CE0C4/PF_CE1D6/PF_OEC4/PF_WED7

PF_WPA7

PF_ALED6

/F_RBC3

AR100

22AR101

22

/F_RB

/PF_OE

/PF_WE

/PF_CE1

PF_ALE

PF_WP

PCM_A[0-7]

SPI_CS

SPI_CK

SPI_CK

SPI_DO

R101 0

SPI_DO

SPI_DI G12

PCM_D[0-7]

PCM_RST

/PCM_OE

/PCM_REG

/PCM_WE

/PCM_IOWR

/PCM_IORD

/PCM_CE

/PCM_CD

/PCM_WAIT

/PCM_IRQA

PCM_5V_CTL 5:D24CI_TS_DATA[0-7]

IR

11:X16;11:AD14

+3.3V_ST

SC_RE2 9:N25

SIDE_HP_MUTE 7:G26

SCART2_MUTE9:AI24

NTP_MUTE7:R15

BIT_SEL 6:AI16;6:AL7;6:AL12

HP_DET

AMP_RST7:F6

SCART1_MUTE 9:AI25

ERROR_OUT8:C6

SC_RE1 9:N24

KEY211:Y10

KEY111:Y9

BUF_TS_VAL_ERR 5:V21

BUF_TS_SYN 5:V22

BUF_TS_CLK 5:V21

BUF_TS_DATA[0] 5:V22

CI_TS_CLK 5:D10

CI_TS_SYN 5:D10CI_TS_VAL 5:D10

USB_CTL 4:AL4

PWM1

C104

0.1uF

C106 0.1uF

C1030.1uF

R1513 33

R1514 33

R1515 33

R1516 33

R1510 33

R1517 33

R1511 33

R1518 33

R1512 33

R1519 33

R112

1K

OPT

R105

1K

OPT

R103

10K

R104

10K

R111

3.9K

R1524 33

R1525 33

R1526 33

R1530

33

R1533

4.7K

+3.3V

EEPROM_SDAE16;E20;T19

R1539

1K

R1540

1K

L102

EEPROM_SCLE16;T19;Y13

IC107CAT24WC08W-T

3A2

2A1

4VSS

1A0

5 SDA

6 SCL

7 WP

8 VCC

+3.3V

EEPROM_SDAE16;T19;Y14

EEPROM_SCL E19;T19;Y13

SCART2_DET

INV_CTL 8:M10

Flash_WP_1 A11

SCL1 T22

SDA1 T22

PANEL_CTL 8:Q8

WARM_LED_ON/LED_W 8:B11

DBG_RX

POWER_ON/OFF1 8:P5

USB_OCD 4:AG3

SDA_SUB/AMP7:F12;11:AG10 SDA1 AK12

R123 0

FE_DEMOD_SDA10:I12

SCL_SUB/AMP7:F13;11:AG9

R128 0

R122 0

R129 0

EEPROM_SDA E16;E20;Y14

SDA0 T21;Y14SCL0 T21;Y14

R124

4.7K

FE_DEMOD_SCL10:I12

EEPROM_SCL E16;E19;Y13

R125

4.7K

SCL1 AK12

+3.3V

SCART1_DET

EEPROM_SCLE16;E19;T19

ISP_RXD

COMP_DET

DSUB_DET

AV_CVBS_DET 4:M4

R151 0

R1509 0

OPT

R131 0 100HzMEMC_SCL11:Q8

MEMC_SDA11:J8R130 0 100Hz SDA0 T21;Y14

SCL0 T21;Y14

5V_HDMI_2

5V_HDMI_1

X10012MHz

SB_MUTE7:G25;7:R15;9:AI24;9:AI25

ISP_TXD

+3.3V_ST

R11510K

IC101

KIA7427F

2

GND

3 OUT1VCC

C1010.022uF

16V

R107

470

SIDE_USB_DM 4:AJ6

R13215KOPT

R13315KOPT

R179 0

R178 0

SIDE_USB_DP 4:AJ5

OPC_EN 11:N20

PWM0

PWM1

IC105M24512-WMW6

3E2

2E1

4VSS

1E0

5SDA

6SCL

7WC

8VCC

DBG_TX

DBG_RX

EDID_WP 9:AI24

LVDS_SEL 10:AA4

+3.3V

C10510uF 6.3V

LED_ON/LED_R

POWER_DET

/FE_RESET MODEL_OPT_3

MODEL_OPT_2

MODEL_OPT_0

MEMC_RESET

+3.3V

MODEL_OPT_1

FE_AGC_SPEED_CTL

MODEL_OPT_1

MODEL_OPT_2

R189 0

MODEL_OPT_0

MODEL_OPT_3

R126 0

FE_BOOSTER_CTL 10:AA4

+5V_GENERAL

R1504

4.7K

FE_TUNER_SCLAI13;10:I9

R1505

4.7K

FE_TUNER_SDAAI13;10:I9

C111

20pF

C112

20pF

+3.3V

R1507

1.2K

R1506

1.2K

R1550 100

POWER_DET

+3.3V_ST

R1544 100

PWM0

PWM2PWM_DIM

A_DIM

C15001uFOPT

C15012.2uFOPT

+24V/+15V +12V/+15V

PWM211:AE17

PWM0

DBG_TX

POWER_DET

+3.3V_TUNER

R146 0

R1160

R173 0

R168 0

R100

0

C114

0.1uF

C1000.1uF

R150 100

OPT

R156 100

R147 100

R157 100

R166 100

R148 100

R160 100

R154 100

R183 100

R153 100

R190 100

R177 100

R191 100

OPT

R188 100

R127 100

R184 100

R185 100

R159 100

R186 100

R167 100

R1534 100 OPC

R182 100OPT

R1523 100

R187 100OPT

R1520 100

R155 100

R192 100

R1601 100OPT

R1600 100

100Hz

R154310K

R195

10K

R1981K

R1500

1KOPT

R1991KOPT

R1501

1K

R161 22

R171 22

R140 22

R141 22

R142 22

R143 22

R1537 22

R1538 22

R169 22

R170 22

R1584.7K

R1524.7KOPT

R15271K

1%

26~(24V POWER_DET)

R1528

2.7K1%

12V POWER_DET

R1529

1.8K12V POWER_DET

C102 10uF

6.3V

R1502

2.2K

R1503

2.2K

R1611 100

R1603

3.3KFHD

R16053.3K

LED_NORMAL

R16073.3K

FRC/LVDS_B

R16093.3K

IC100

LGE3368A (Saturn6 No-DivX)

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

IC1500

KIA7042AF

2

G

3 O1I

R1545 100

R15081.8K19~22

R109 4.7K

R16063.3K

LED_MOVING

R1610OPT

R1604

3.3K

HD

R16083.3K

NO_FRC/LVDS_A

R110 22

R113 22

R1536 0

R165 0R164 0

R163 0R162 0

R1535 0

C1078pFOPT

C1088pFOPT

R15213.9K

1%

15V/24V POWER_DET

EEPROM

REAR_USB

Serial FLASH MEMORYfor BOOT

I2C

NAND FLASH MEMORY

10 : BOOT 5111 : BOOT RISC

MCU BOOT STRAP

1 11MAIN_1

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

Addr:10101--HDCP EEPROM

IC105: EAN43352801(ATMEL SHRINK)

PM GPIO Assignment Recommended by MStar

1386 WON

$0.76

$0.418

$0.199

VOLTAGE DETECTOR

*Mstar reset:Active high reset

SIDE_USB

0IMMRMP008A(MICROCHIP)

POWER DETECT

MODEL OPTION

080923_Time Delay

DIMMING

MODEL_OPT_1

LOW

MODEL_OPT_2

PIN NAME

PDP

HD

MODEL OPTION

MODEL_OPT_0

E11

PIN NO.

MODEL_OPT_3

HIGH

FRC

LCD

NO_FRCD7

LED_NORMAL LED_MOVING

B9

D6

FHD

LVDS_ALVDS_B

B9(FHD)

B9(HD)

2009.03.25EAX60686904

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


MAIN_2

SC1_CVBS_INE21;9:O4

FE_VMAIN10:AA8

AV_CVBS_IN4:M2

SC1_R_IN 9:J12

SC1_FB9:O6

SC1_L_IN 9:J10

SCART1_Rout 9:T14SCART1_Lout 9:S12

SPDIF_OUT 4:T11

HP_ROUT 7:G21HP_LOUT 7:G19

SCART2_Lout9:AM13

SCART2_Rout9:AN15

DTV/MNT_VOUT9:AL4

SC1_ID9:P8

SC1_CVBS_INE17;9:O4

SC2_CVBS_IN9:AE2

R228 100

R209 100

C230 2.2uF

C229 2.2uF

DSUB_HSYNC4:C22

DSUB_VSYNC4:C22

R229 390

1%Check

FE_SIF 10:P13

R241 47

MS_LRCK 7:F12

MS_LRCH 7:F12

AUDIO_MASTER_CLK 7:F7

MS_SCK 7:F12

R231 22

R232 22

R233 22

R234 22

+3.3V

R242 47

+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

C2006 2.2uF

C2007 2.2uF

+3.3V_AVDD_MPLL

+1.26V_VDDC

+1.26V_VDDC

+3.3V_VDDP

R204 100

R210 47

R215 47

R216 47

R211 47

R213 47

R217 47

R212 47

R218 47

R206 47

R220 47

R224 47

R205 47

R219 47

R226 47

R223 47

R222 47

R227 47

R246 22

R245 22

C222 0.047uF

C214 0.047uF

C201 0.047uF

C217 0.047uF

C221 0.047uF

C210 0.047uF

C207 0.047uF

C216 0.047uF

C206 0.047uF

C204 0.047uF

C212 0.047uF

C200 0.047uF

C218 0.047uF

C205 0.047uF

C215 0.047uF

C213 0.047uF

C202 0.047uF

C211 0.047uF

C231 0.1uF

C232 0.1uF

C224 0.1uF

C2008 2.2uF

C2009 2.2uFSC2_L_IN 9:AE10

SC2_R_IN 9:AE11

C2011 2.2uF

C2012 2.2uF

C2013 2.2uF

C2014 2.2uF

C2015 2.2uF

C2016 2.2uF

C2024 0.047uFR235 47

C2019 0.047uFR236 47

R237 100

R238 100

R239 100

R240 100

R250 100

R251 100

R252

22K

R253

22K

R254

22K

R255

22K

R256

22K

R257

22K

C2018

0.01uF

C2021

0.01uF

C2023

0.01uF

C2017

0.01uF

C2022

0.01uF

C2020

0.01uF

C23922pF

OPT

C23622pF

OPT

C23822pFOPT

C23722pF

OPT

R24310K

R24410K

CK-_HDMI16:K8

DDC_SDA_16:K7;6:AL9

D2+_HDMI16:K12

D1+_HDMI16:K11

D1-_HDMI16:K10

CK+_HDMI16:K9

D0+_HDMI16:K10

D0-_HDMI16:K9

DDC_SCL_16:K7;6:AL9

HPD16:J6

D2-_HDMI16:K11

R200 100

D0-_HDMI26:K20

D2-_HDMI26:K22

CK-_HDMI26:K19

D0+_HDMI26:K21

HPD26:J16

D2+_HDMI26:K22

DDC_SCL_26:K18;6:AL18

CK+_HDMI26:K20

D1+_HDMI26:K21

DDC_SDA_26:K18;6:AL19

D1-_HDMI26:K21

D0-_HDMI36:X15

D2-_HDMI36:X17

CK-_HDMI36:X14

D0+_HDMI36:X15

HPD36:W11

D2+_HDMI36:X17

DDC_SCL_36:X13;6:AL13

CK+_HDMI36:X15

D1+_HDMI36:X16

DDC_SDA_36:X13;6:AL14

D1-_HDMI36:X16

HDMI_CEC6:AM25

DSUB_R4:C26

DSUB_G4:C24

DSUB_B4:C23

COMP_Pr4:K13

COMP_Pb4:K12

COMP_Y4:K11

SC1_R9:J6

SC1_B9:J9

SC1_G9:J8

PC_L_IN 4:Z6

PC_R_IN 4:Z5

AV_L_IN 4:M5

AV_R_IN 4:M6

COMP_L_IN 4:K13

COMP_R_IN 4:K15

LVA_2M 11:Q7

LVB_3M 11:Q15;11:Q9

LVB_2P 11:J9;11:M15

LVB_0M 11:Q16;11:Q10

LVA_4M 11:Q6

LVB_1M 11:Q16;11:Q10

LVA_CKP 11:J7

LVB_0P 11:J10;11:M16

LVA_1M 11:Q7

LVA_0P 11:J8

LVB_3P 11:J9;11:M15

LVA_4P 11:J6

LVA_3P 11:J7

LVA_CKM 11:Q7

LVB_4M 11:Q15;11:Q9

LVB_1P 11:J10;11:M16

LVB_4P 11:J9;11:M15

LVA_0M 11:Q8

LVB_CKP 11:J9;11:M15

LVA_2P 11:J7

LVA_3M 11:Q7

LVB_CKM 11:Q15;11:Q9

LVA_1P 11:J7

LVB_2M 11:Q15;11:Q10

R25822 EXCEPT_8bit_FHD


R26122

R26022

R26422



R26522

5V_HDMI_3

R26722R26822R26922R27022R27122R27222R27322R27522

R27622R27722R27822R27922R28022R28122R28222R28322

R247 100

+3.3V_S6

C225 10uF 6.3V

C204410uF

C204310uF

C202510uF6.3V

R284 100SC2_ID9:P8

R214 470

R225 470

R221 470

R274 100

OPT

C209 1000pF

C208 1000pF

C203 1000pF

FE_VSCART_OUT

R208 0

R201 0

R202 0

R248 0

R249 0

R207 0

C223 0.1uF

C226 0.1uF

C20310.1uF

C2460.1uF

C20040.1uF

C20260.1uF

C2470.1uF

C2520.1uF

C20340.1uF

C20420.1uF

C2970.1uF

C2590.1uF

C2750.1uF

C2490.1uF

C20380.1uF

C2640.1uF

C20350.1uF

C2450.1uF

C2480.1uF

C2570.1uF

C2580.1uF

C2410.1uF

C2810.1uF

C20050.1uF

C20030.1uF

C2960.1uF

C20410.1uF

C2650.1uF

C20360.1uF

C2510.1uF

C20010.1uF

C2890.1uF

C2530.1uF

C20390.1uF

C2830.1uF

C2430.1uF

C20000.1uF

C2940.1uF

C2760.1uF

C2420.1uF

C20400.1uF

C2770.1uF

C2540.1uF

C2910.1uF

C20320.1uF

C20330.1uF

C20370.1uF

C2660.1uF

C2500.1uF

C2440.1uF

C2030

0.1uF

C262

0.1uF

C293

0.1uF

C20290.1uF

C273

0.1uF

C256

0.1uF

C279

0.1uF

C271

0.1uF

C260

0.1uF

C284

0.1uF

C263

0.1uF

C267

0.1uF

C274

0.1uF

C269

0.1uF

C286

0.1uF

C234 0.1uF

C235 0.1uF

C233

0.1uF

R203 100

R230 100

R266 100

C227 1uF

C202710uF

C228 4.7uF

LGE3368A (Saturn6 No-DivX)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

IC100LGE3368A (Saturn6 No-DivX)

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

Close to ICas close as possible

HDMI

SCART_RGB

DSUB

CVBS

TV/MNT

2 11MAIN_2

COMP

AUDIO IN

LVDS OUT

AUDIO OUT

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

2009.03.25EAX60686904



DDR2

SDDR_A[12]

SDDR_A[11]

SDDR_A[10]

SDDR_A[9]

SDDR_A[0]

SDDR_A[1]

SDDR_A[2]

SDDR_A[3]

SDDR_A[4]

SDDR_A[5]

SDDR_A[6]

SDDR_A[7]

SDDR_A[8]

SDDR_A[1]

SDDR_A[10]

SDDR_A[12]

SDDR_A[7]

SDDR_A[0]

SDDR_A[2]

SDDR_A[4]

SDDR_A[6]

SDDR_A[11]

SDDR_A[8]

TDDR_A[4]

TDDR_A[11]

TDDR_A[3]

TDDR_A[10]

TDDR_A[12]

TDDR_A[2]

TDDR_A[5]

TDDR_A[8]

TDDR_A[1]

TDDR_A[0-12]

TDDR_A[1]

TDDR_A[4]

TDDR_A[3]

TDDR_A[11]

TDDR_A[5]TDDR_A[12]TDDR_A[6]

TDDR_A[2]TDDR_A[10]

TDDR_A[0]

TDDR_A[8]

TDDR_A[9]

TDDR_A[7]

TDDR_A[0]

TDDR_A[6]

TDDR_A[9]

SDDR_D[10]

SDDR_D[11]

SDDR_D[12]

SDDR_D[10]

SDDR_D[8]

SDDR_D[3]

SDDR_D[8]

SDDR_D[1]

SDDR_D[9]

SDDR_D[4]

SDDR_D[3]

SDDR_D[5]

SDDR_D[1]

SDDR_D[6]

SDDR_D[2]

SDDR_D[4]

SDDR_D[14]

SDDR_D[15]

SDDR_D[6]

SDDR_D[9]

SDDR_D[7]

SDDR_D[0]

SDDR_D[13]

SDDR_D[5]

SDDR_D[2]

SDDR_D[0]

SDDR_D[12]

SDDR_D[13]

SDDR_D[14]

SDDR_D[15]

SDDR_D[7]

SDDR_D[11]

TDDR_D[2]

TDDR_D[6]

TDDR_D[1]

TDDR_D[5]

TDDR_D[11]

TDDR_D[3]

TDDR_D[7]

TDDR_D[4]

TDDR_D[9]

TDDR_D[1]

TDDR_D[8]

TDDR_D[3]

TDDR_D[8]

TDDR_D[10]

TDDR_D[12]

TDDR_D[11]

TDDR_D[15]

TDDR_D[10]

TDDR_D[14]

TDDR_D[13]

TDDR_D[12]

TDDR_D[0]

TDDR_D[2]

TDDR_D[5]

TDDR_D[13]

TDDR_D[0]

TDDR_D[7]

TDDR_D[9]

TDDR_D[6]

TDDR_D[15]

TDDR_D[14]

TDDR_D[4]

SDDR_BA[0]

SDDR_BA[1]

ADDR2_BA[2]

/ADDR2_MCLK

SDDR_CKE ADDR2_CKE

/SDDR_CK

SDDR_CK

/SDDR_RAS

/SDDR_CAS

/SDDR_WE

SDDR_DQS1_P

SDDR_DQS0_P

SDDR_DQM1_P

SDDR_DQM0_P

SDDR_DQS1_N

SDDR_DQS0_N

/ADDR2_RAS

ADDR2_ODT

/ADDR2_CAS

/ADDR2_WE

ADDR2_DQS1_P

ADDR2_DQS0_P

ADDR2_DQM1_P

ADDR2_DQM0_P

ADDR2_DQS0_N

ADDR2_DQS1_N

BDDR2_DQM0_P

BDDR2_DQS1_P

BDDR2_ODT

BDDR2_DQS0_N

TDDR_CKE

TDDR_MCLK

BDDR2_DQS0_P

BDDR2_MCLK

/TDDR_MCLK

TDDR_DQM1_P

BDDR2_DQS1_N

BDDR2_DQM1_P

/TDDR_CAS

BDDR2_BA[2]

TDDR_BA[1]

/TDDR_WE

TDDR_DQS1_P

TDDR_BA[0]

TDDR_DQS1_N

TDDR_DQS0_P

BDDR2_BA[0]

/TDDR_RAS

BDDR2_BA[1]

TDDR_DQM0_P

/BDDR2_MCLK

TDDR_DQS0_N

SDDR_A[3]

SDDR_A[0-12]

ADDR2_A[0-12]

ADDR2_A[0]

ADDR2_A[1]

ADDR2_A[3]

ADDR2_A[2]

ADDR2_A[5]

ADDR2_A[7]

ADDR2_A[6]

ADDR2_A[4]

ADDR2_A[9]

ADDR2_A[8]

ADDR2_A[10]

ADDR2_A[11]

ADDR2_A[12]

ADDR2_A[3]

ADDR2_A[1]

ADDR2_A[10]

ADDR2_A[9]

ADDR2_A[12]

ADDR2_A[7]

ADDR2_A[0]

ADDR2_A[2]

ADDR2_A[4]

ADDR2_A[6]

ADDR2_A[11]

ADDR2_A[8]

ADDR2_BA[0]

ADDR2_BA[1]

ADDR2_MCLK

BDDR2_A[0-12]

BDDR2_A[0]

BDDR2_A[1]

BDDR2_A[2]

BDDR2_A[3]

BDDR2_A[4]

BDDR2_A[5]

BDDR2_A[6]

BDDR2_A[7]

BDDR2_A[8]

BDDR2_A[9]

BDDR2_A[10]

BDDR2_A[11]

BDDR2_A[12]

BDDR2_A[9]

BDDR2_A[3]

BDDR2_A[1]

BDDR2_A[10]

BDDR2_A[5]

BDDR2_A[12]

BDDR2_A[0]

BDDR2_A[2]

BDDR2_A[4]

BDDR2_A[6]

BDDR2_A[11]

BDDR2_A[8]

BDDR2_CKE

/BDDR2_RAS

/BDDR2_CAS

/BDDR2_WE

ADDR2_D[0-15]

ADDR2_D[0]

ADDR2_D[1]

ADDR2_D[3]

ADDR2_D[2]

ADDR2_D[5]

ADDR2_D[4]

ADDR2_D[6]

ADDR2_D[7]

ADDR2_D[12]

ADDR2_D[9]

ADDR2_D[8]

ADDR2_D[14]

ADDR2_D[10]

ADDR2_D[15]

ADDR2_D[11]

ADDR2_D[13]

ADDR2_D[11]

ADDR2_D[12]

ADDR2_D[4]

ADDR2_D[3]

ADDR2_D[1]

ADDR2_D[6]

ADDR2_D[9]

ADDR2_D[14]

ADDR2_D[15]

ADDR2_D[13]

ADDR2_D[10]

ADDR2_D[8]

ADDR2_D[5]

ADDR2_D[7]

ADDR2_D[2]

ADDR2_D[0]

SDDR_D[0-15]

BDDR2_D[0-15]

BDDR2_D[0]

BDDR2_D[1]

BDDR2_D[2]

BDDR2_D[3]

BDDR2_D[6]

BDDR2_D[4]

BDDR2_D[7]

BDDR2_D[5]

BDDR2_D[10]

BDDR2_D[8]

BDDR2_D[12]

BDDR2_D[14]

BDDR2_D[15]

BDDR2_D[11]

BDDR2_D[9]

BDDR2_D[13]

BDDR2_D[11]

BDDR2_D[12]

BDDR2_D[14]

BDDR2_D[9]

BDDR2_D[13]

BDDR2_D[10]

BDDR2_D[8]

BDDR2_D[15]

BDDR2_D[4]

BDDR2_D[3]

BDDR2_D[1]

BDDR2_D[6]

BDDR2_D[7]

BDDR2_D[5]

BDDR2_D[0]

BDDR2_D[2]

TDDR_D[0-15]

SDDR_A[9]

SDDR_A[5] ADDR2_A[5]

BDDR2_A[7] TDDR_A[7]

SDDR_ODT

TDDR_BA[2]SDDR_BA[2]

+1.8V_DDR +1.8V_DDR

+1.8V_DDR+1.8V_DDR

+1.8V_DDR

+1.8V_DDR

+1.8V_DDR

AR300

56

AR301

56

AR302

56

AR303

56

AR305

56

AR304

56

AR306

56

AR308

56

AR307

56

AR309

56

AR310

56

AR312

56

AR311

56

AR313

56

R30622

R30722R300

150

OPT

R344

150

OPT

R331 22

R330 22

+1.8V_DDR

+1.8V_DDR

+1.8V_DDR+1.8V_DDR

C324

10uF

C303

10uF

IC301

H5PS5162FFR-S6C

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

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

R351

0

R350

0

OPT

C306

0.1uF

C337

0.1uF

C320

0.1uF

C326

0.1uF

C340

0.1uF

C338

0.1uF

C331

0.1uF

C329

0.1uF

C334

0.1uF

C336

0.1uF

C341

0.1uF

C327

0.1uF

C319

0.1uF

C310

0.1uF

C342

0.1uF

C316

0.1uF C323

0.1uF

C330

0.1uF

C305

0.1uF

C317

0.1uF

C332

0.1uF

C314

0.1uFC302

0.1uF

C339

0.1uF

C308

0.1uF

C318

0.1uF

C307

0.1uF

C304

0.1uF

C328

0.1uF

C315

0.1uF

C313

0.1uF

C312

0.1uF

C325

0.1uF

C3330.1uF

C301

0.1uF

C300

0.1uF

C3350.1uF

C311 0.1uF

C309

0.1uF

R345

1K

1%

R343

1K 1%

R321

1K1%

R322

1K

1%

R301

1K

1%

R302

1K1%

R348 4.7KOPT

R347 4.7KOPT

R346 4.7KOPT

R349 4.7KOPT

R336 56

R320 56

R319 56

R31756

R31556

R31056 R334 56

R31356

R333 56

R31856

R327 56

R30856

R30956

R339 56

R31156

R340 56

R31256

R332 56

R329 56OPTR30556

R30356

R341 56

R31456 R338 56

R30456

R325 56

R337 56

R335 56

R326 56

R342 56

R328 56

R31656

IC100LGE3368A (Saturn6 No-DivX)

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

3 11DDR2

Close to DDR Power Pin Close to DDR Power Pin

2009.03.25EAX60686904


Fiber Optic

USB DOWN STREAM

USB DOWN STREAM


INTERFACE

JP412

DSUB_B2:E19

ISP_RXD

JP414

P401KCN-DS-1-0088

1 2 3 4 5

6 7 8 9

10

PC_L_IN 2:S16

IC403

MAX3232CDR

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10

DIN2

11

DIN1

12

ROUT1

13

RIN1

14

DOUT1

15

GND

16

VCC

P400

KCN-DS-1-0089

1 2 3 4 5

6 7 8 9 10

11

12

13

14

15

16

DSUB_G2:E19

COMP_R_IN 2:S16

DSUB_R2:E18

COMP_Pr 2:E20

DBG_TX

COMP_DET 1:AA22

DBG_RX

ISP_TXD

+5V_ST

+5V_ST

JP413

COMP_Y 2:E20

+3.3V

JK401

PEJ024-01

6B T_TERMINAL2

8 SHIELD_PLATE

7B B_TERMINAL2

5 T_SPRING

4 R_SPRING

7A B_TERMINAL1

6A T_TERMINAL1

3 E_SPRING

COMP_L_IN 2:S16

PC_R_IN 2:S16

DSUB_HSYNC2:E18

DSUB_VSYNC2:E18

DSUB_DET

COMP_Pb 2:E20

AV_CVBS_DET

+3.3V

AV_CVBS_IN

AV_R_IN

AV_L_IN

+3.3V

REAR_USB_DP 1:AL7

REAR_USB_DM 1:AL8

+5V_USB_REAR

C423

0.1uF

EDID_WP 1:AJ19

R41210K

R416100

D400ENKMC2838-T112

A1

C

A2

+5V_ST

C40218pF50V

C40118pF50V

JK402

PPJ218-01

5C [RD]CONTACT

2C [RD]U_CAN

4C [RD]O_SPRING

2B [WH]U_CAN

3B [WH]C_LUG

2A [YL]U_CAN

5A [YL]CONTACT

4A [YL]O_SPRING

+5V_GENERAL +5V_GENERAL

JK403

JST1223-001

1

GND

2

VCC

3

VINPUT

4

FIX_POLE

D402

5.6VCDS3C05HDMI1

D401

5.6VCDS3C05HDMI1

JK404

UB01123-4HHS-4F

12

34

5

SIDE_USB_DP 1:AL7

SIDE_USB_DM 1:AL8

D425

5.6VCDS3C05HDMI1 D426

5.6VCDS3C05HDMI1

IC400

CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

D408

30V

AMOTECH

D409

30V

AMOTECH

D41330V

D41430V

ADUC30S03010L_AMODIODE

D415

30VADUC30S03010L_AMODIODE

D416


D417


D423


OPT

D424


OPT

D40630V

AMOTECH

D407

30V

AMOTECH

D4045.6V

AMOTECH

D4055.6V

AMOTECH

D410

5.6VAMOTECH

D411

5.6VAMOTECH

D412

5.6V

AMOTECH

D418

5.6VADMC5M03200L_AMODIODE

OPT

D419


OPT

D420


OPT

D421

5.6VOPT

AMOTECH

D422

5.6VOPT

AMOTECH

ZD403OPT

ADMC5M03200L_AMODIODE

JK405

KJA-UB-4-0004

12

34

5

IR_OUT

R4610

OPT

C40710uFOPT

USB_CTL1:AI26

+5V_USB_SIDE

USB_OCD

1:AI14

C403

0.1uF

R4586.2K

R4576.2K

R4560

R4190

R4350

R4360

R4550

R4460

OPT

R4400

R4370

R4000

C4300.047uF25V

C4040.1uF16V

C4310.1uF16V

C4050.1uF

C4060.1uF16V

C4000.1uF16V

C4290.33uF16VC428

0.33uF16V

C4250.33uF16V

R459100

@maker

R460

100

C4151000pF50V

C4171000pF50V

C422100pF50V

C424100pF

50VC412100pF

50V

C413100pF

50V

R42010K

R41410K

R43110K

R43210K

R41310K

R433

12K

R417

12K

R434

12K

R415

12K

R409

1K

R448

1K

R4621KOPT

R4251K

R44422

R44522

C427 220pF 50V

C426 220pF 50V

R4184.7K

R4014.7K

R4474.7K

R40347

R450470K

R429470K

R408470K

R430470K

R410470K

R449470K

C41447pF50V

R41175

C419OPT

C420OPT

C418OPT

R45215K

R45115K

R45410K

R45310K

JK400

PPJ229-01

4A [GN]CONTACT

2A [GN]1P_CAN

3A [GN]O_SPRING

2B [BL]1P_CAN

5B [BL]C_LUG_L

2C [RD]1P_CAN1

5C [RD]C_LUG_L

2D [WH]1P_CAN

5D [WH]C_LUG_L

2E [RD]1P_CAN2

4E [RD]CONTACT

3E [RD]O_SPRING

IC402MP6211DH

3IN_2

2IN_1

4EN

1GND

5FLAG

6OUT_1

7OUT_2

8OUT_3

R4064.7K

R4044.7K

D4035.6V

AMOTECH

R427751%

R426751%

R428751%

R441751%

R442751%

R443751%

+5V_GENERAL

SPDIF_OUT

001:W29R40722

1/10W1%

IC401NL17SZ00DFT2G

3GND

2B

4Y

1A

5VCC

R4024.7K

C4080.1uF16V

R405 0

OPT

COMPONENT

PC AUDIO

RS232C

AV (OPT:SIDE_AV)

4 11INTERFACE

REAR USB (OPT:REAR_USB)

[ PC ]

SPDIF OPTIC JACK

SIDE USB (OPT:SIDE_USB)

2009.03.25EAX60686904



PCMCIA

CI_ADDR[4]

CI_DATA[7]

CI_DATA[5]

CI_ADDR[5]

CI_DATA[0]

CI_DATA[4]

CI_ADDR[13]

CI_ADDR[7]

CI_ADDR[12]

CI_ADDR[6]

CI_ADDR[14]

FE_TS_DATA[0-7]

CI_ADDR[0]

CI_ADDR[2]

CI_ADDR[1]

CI_ADDR[3]

CI_ADDR[11]

CI_DATA[6]

CI_ADDR[10]

CI_DATA[3]

CI_ADDR[8]

CI_ADDR[9]

CI_DATA[0-7]

CI_DATA[2]

CI_DATA[1]

CI_DATA[0-7]

CI_DATA[0]

CI_DATA[1]

CI_DATA[2]

CI_DATA[3]

CI_DATA[4]

CI_DATA[6]

CI_DATA[5]

CI_DATA[7] PCM_D[0-7]

PCM_D[0]

PCM_D[1]

PCM_D[2]

PCM_D[3]

PCM_D[7]

PCM_D[4]

PCM_D[6]

PCM_D[5]

FE_TS_DATA[7]

FE_TS_DATA[6]

FE_TS_DATA[5]

FE_TS_DATA[4]

FE_TS_DATA[3]

FE_TS_DATA[1]

FE_TS_DATA[2]

FE_TS_DATA[0]

GND

CI_DET

AB9

/CI_CD2

E12

/CI_CD1

D4

CI_MDI[6]

/PCM_WAIT

PCM_D[0-7]

CI_IOWR

CI_MDI[4]

CI_TS_DATA[5]

CI_WE

P500

10067972-050LF

EAG41860101

G1G2

57

21

52

16

10

47

41

5

36

59

23

45

54

18

49

43

13

7

38

2

25

56

20

51

15

9

46

40

4

35

58

22

53

17

11

48

42

12

6

37

1

24

55

19

50

44

14

8

39

3

2660

2761

2862

2963

3064

31

32

33

34

65

66

67

68

CI_DET

CI_TS_DATA[7]

CI_MDI[2]

PCM_A[3]

CI_ADDR[0-14]

CI_MDI[3]

GND

R510 100

CI_MIVAL_ERR

CI_OE

/PCM_IORD

REG

CI_MDI[5]

CI_MDI[4]

R506

10K

CI_MDI[0]

CI_TS_VAL

CI_ADDR[8]

CI_TS_DATA[1]

/CI_CD1

CI_WE

CI_IOWR

CI_ADDR[0]

CI_ADDR[6]

CI_MDI[2]

R507

10K

R508 10K

FE_TS_VAL_ERR

PCM_A[6]

R505

10K

PCM_A[12]

PCM_A[10]

CI_ADDR[13]

R516 100

CI_MDI[6]

C5110.1uF16V

CI_MDI[3]

CI_ADDR[2]

CI_ADDR[1]

C5090.1uF16V

PCM_A[7]

C5020.1uF16V

GND

R511 100

CI_MDI[0]

CI_IORD

GND

CI_ADDR[11]

PCM_RST

/PCM_IRQA

R500 47

+5V_GENERAL

CI_ADDR[12]

+5V_GENERAL

CI_ADDR[14]

/CI_CD2

PCM_A[1]

CI_TS_CLK

PCM_A[8]

CI_OE

CI_MISTRTD14

CI_MDI[7]

CI_MDI[1]

/PCM_WE

CI_TS_DATA[4]

C5010.1uF16V

GND

CI_TS_DATA[0]

FE_TS_CLK

CI_MCLKI

REG

PCM_A[4]

CI_MISTRT

PCM_A[9]

FE_TS_SYN

PCM_A[13]

/PCM_IOWR

R509 10K

/PCM_OE

CI_ADDR[5]

CI_MDI[7]

PCM_A[5]

GND

CI_TS_DATA[3]

R517

10K

CI_MIVAL_ERR

GND

/PCM_REG

CI_ADDR[3]

CI_MDI[5]

/PCM_CE

PCM_A[11]

CI_TS_DATA[2]

CI_ADDR[4]

+3.3V_CI

PCM_A[0]

PCM_A[2]

CI_ADDR[7]

CI_MDI[1]

CI_IORD

CI_TS_SYN

CI_ADDR[10]

PCM_A[14]

CI_ADDR[9]

FE_TS_DATA[0-7]

CI_TS_DATA[6]

+5V_GENERAL

+5V_CI_ON

CI_DATA[0-7]

CI_DATA[0-7]

/PCM_CD1:AA10

R503 47

R515 47

+3.3V_CI +3.3V_CI

AR503

33

AR50033

AR504

33

AR50633

AR50733

AR50833

AR50933

AR51033

AR51133

AR51233

AR51333

CI_MCLKI

IC502

74LVC541A(PW)

BUFFER

3A1

2A0

4A2

1OE1

6A4

5A3

7A5

8A6

9A7

10GND

11Y7

12Y6

13Y5

14Y4

15Y3

16Y2

17Y1

18Y0

19OE2

20VCC

+3.3V_CI

FE_TS_CLKAE5;10:J17

FE_TS_VAL_ERRAE5;10:W19

FE_TS_SYNAE5;10:J17

BUF_TS_CLK

BUF_TS_VAL_ERR

BUF_TS_SYN

BUF_TS_DATA[0]

FE_TS_DATA[0]AG4;10:J17

C510

0.1uF

16V

C5080.1uF

C503 0.1uF

C512

0.1uF

R521

47

R519

47R518

10K

R520

10K

C50510uF10V

R52210K

R52310K

R513 0

OPT

R514 0

OPT

R512

0

OPT

IC501

TC74LCX244FT

0ITO742440D

TOSHIBA

32Y4

21A1

41A2

11OE

61A3

52Y3

72Y2

81A4

92Y1

10GND

112A1

121Y4

132A2

141Y3

152A3

161Y2

172A4

181Y1

192OE

20VCC

IC50074LVC1G32GW

3GND

2A

4 Y

1B 5 VCC

R52647

R52847

R52747

R52547

R50210K Q500

2SC3052

E

B

C

C5000.1uF16V

+5V_ST

PCM_5V_CTL

Q501RSR025P03

S D

G

+5V_CI_ON

C5070.1uF16V

R50133K

R52433K

R5292.2K

R50422K

C50410uF10V

DVB-CI DETECT

DVB-CI SLOTDVB-CI TS INPUT

DVB-CI HOST I/F

DVB-CI SERIAL BUFFER TS

5 11PCMCIA

CI POWER ENABLE CONTROL

EAX60686904 2009.03.25



HDMI

GND

D601ENKMC2838-T112

A1

C

A2

DDC_SDA_12:E10;AL9

D0+_HDMI3

2:E13

+5V_ST

D0-_HDMI22:E11

DDC_SDA_3

2:E14;AL14

CK+_HDMI2

2:E10

EDID_WP 1:AJ20;AI16;AL12

CEC_REMOTE

K19;K8;AH25

DDC_SDA_2

2:E12;AL19

D1+_HDMI12:E9

D2-_HDMI22:E12

JP601

EDID_WP

D602ENKMC2838-T112

A1

C

A2

DDC_SDA_3

DDC_SCL_3

JP603

D1+_HDMI22:E11

D0+_HDMI1

2:E8

5V_HDMI_2

DDC_SDA_1 2:E10;K7

JP605

D0-_HDMI3

2:E13

CK-_HDMI32:E13

DDC_SCL_1

2:E10;AL9

D1-_HDMI22:E11

JP600

5V_HDMI_3

D0+_HDMI22:E11

D2+_HDMI3

2:E14

GND

D1-_HDMI12:E9

D1-_HDMI32:E14

D2-_HDMI32:E14

CK-_HDMI12:E8

D2+_HDMI1

2:E9

+5V_ST

GND

CK+_HDMI32:E13

GND

CEC_REMOTEK19;X14;AH25

CK-_HDMI22:E11

DDC_SCL_32:E15;AL13

D0-_HDMI12:E9

DDC_SCL_2

D1+_HDMI32:E14

DDC_SCL_2

2:E12;AL18

D2-_HDMI12:E9

JP606

DDC_SCL_1 2:E10;K7

+5V_ST

CEC_REMOTE

K8;X14;AH25

JP604

D600ENKMC2838-T112

A1

C

A2

DDC_SDA_2

5V_HDMI_1

D2+_HDMI22:E12

CK+_HDMI1

2:E8

JP611EDID_WP

JP607

5V_HDMI_1

HPD1Q601

2SC3052

E

B

C

5V_HDMI_2

HPD2Q602

2SC3052

E

B

C 5V_HDMI_3

HPD3Q603

2SC3052

E

B

C

IC601

CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

IC600

CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

IC602

CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

R607 0

GND

+3.3V_ST

HDMI_CEC

Q600SSM6N15FU

3DRAIN2

2GATE1

1SOURCE1

4SOURCE2

5GATE2

6DRAIN1

D603

MMBD301LT1G

30V

CEC_REMOTE

R625 0

OPT

C6050.1uF16V

C6000.1uF16V

C6010.1uF16V

C6020.1uF16V

C6030.1uF

C6040.1uFC607

0.1uF

R600

2K

R601

2K

R602

2K

R603 22

R609 0

R6180

R6190

R620 0

R621 0 R622 0

R645 0

R642 0

R6400

R623 0

R605 0

R61710K

R61610K

R61510K

R6131K

R6141K

R6121K

R606 22

R604 22

R610 22

R611 22 R608 22

JP602

R6464.7K

R649

4.7KR6284.7KR626

4.7K

R630

4.7KR629

4.7K

JK601

EAG39789402

1D2+

2D2_GND

3D2-

4D1+

5D1_GND

6D1-

7D0+

8D0_GND

9D0-

10CK+

11

12

13

14

15

16

17

18

19

20

21

22

JK600

EAG39789402

1D2+

2D2_GND

3D2-

4D1+

5D1_GND

6D1-

7D0+

8D0_GND

9D0-

10CK+

11

12

13

14

15

16

17

18

19

20

21

22

JK602

EAG42463001

14

13

5D1_GND

20

JACK_GND

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

R631

9.1K

R62768K

UI_HW_PORT3UI_HW_PORT1 UI_HW_PORT2

6 11HDMI

SIDE HDMI (OPT:SIDE_HDMI)

$0.26

(OPT:REAR_HDMI_2EA)

HDMI_CEC

2009.03.25EAX60686904



AMP

0.1uFC729

50V

0.1uFC749

50V

0.1uF

C735

50V

SPK_R+ AB11

R734

3.3

C73222000pF50V

C7460.47uF50V

SPK_R- AB12

MS_LRCK2:X21

AMP_VCC

0.01uFC758

50V

R736

3.3

0.1uFC728

50V

0.01uFC756

50V

R730

4.7K

0.1uFC733

50V

0.01uF

C757

50V

L704DA-8580EAP38319001

2S

1S 1F

2F

SDA_SUB/AMP1:L22;11:AG10

SPK_L- AB11

0.1uFC750

50V

R737

3.3

R732

4.7K

MS_LRCH2:X21

SPK_L+ AB10

MS_SCK2:X21

AUDIO_MASTER_CLK2:X21

0.1uF

C734

50V

C731

22000pF50V

+1.8V_AMP

C72622000pF50V

+1.8V_AMP

C7450.47uF50V

0.1uF

C752

50V

0.1uF

C751

50V

AMP_RST1:AA21

L705DA-8580EAP38319001

2S

1S 1F

2F

0.01uFC755

50V

R735

3.3

SCL_SUB/AMP1:L22;11:AG9

R733

4.7K

C71622000pF

50V

R731

4.7K

+1.8V_AMP

SPK_R-AE9

SPK_L-AE5

SPK_L+AE3

SPK_R+AE7

HP_ROUT

2:X19

HP_LOUT

2:X19

IC700

TPA6110A2DGNRG4

3SHUTDOWN

2GND

4IN2-

1BYPASS

5VO2

6VDD

7VO1

8IN1-

Q7002SC3052

E

B

C

+5V_EARPHONE

P700

WAFER-ANGLE

1

2

3

4

C7030.22uF16V

C7170.22uF

16V

+3.3V

Q7012SC3052

E

B

C

+3.3V_ST

AMP_VCC

JK700

DJ-S3600LM

BOTTOM_EARPHONE

1

2

3

4

5

+3.3V

HP_DET

SIDE_HP_MUTE1:AJ19

D708ENKMC2838-T112

A1

C

A2

SB_MUTE1:AA19;R15;9:AI24;9:AI25

SB_MUTE 1:AA19;G25;9:AI24;9:AI25

NTP_MUTE 1:AA22

D709ENKMC2838-T112

A1

C

A2

R722 100

R720 100

R721 100

D704

100V1N4148W

OPT

D705

100V1N4148W

OPT

D706

100V1N4148W

OPT

D707

100V1N4148W

OPT

D7105.6V

AMOTECH

D7115.6V

AMOTECH

L700

BLM18PG121SN1D L701

BLM18PG121SN1D

C71233pF50V

C71433pF50V

R710 100

R709 100

R726

12

R727

12

R725

12

R728

12

R716

12

R705

12

R713

12

R719

12

C72510uF35V

C73610uF35V

+5V_EARPHONE

Q7052SC3052

E

B

C

R7400

R703

0

0.1uFC709

C7100.1uF16V

C7020.1uF16V

0.1uFC715

16V

0.1uFC706

16V

R704

100

C7411000pF50V

C7071000pF

50V

C7081000pF50V

C7431000pF50V

C7421000pF50V

C7441000pF50VC705

100pF50V

R700

10K

R72410K

R729

10K

R70710K

R741

10K

R714

1K

R715

1K

C7011uF6.3V

R708

3.3K

R71733K OPT

+5V_EARPHONE

C711100uF16V

D700ENKMC2838-T112

A1

C

A2

R74210K

R70110K

R70220K

R71220K

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

C7230.1uF

C7220.1uF

JK701

PEJ026-01

TOP_EARPHONE

3TRANSFER[L]

4BREAK[L]

5C-LUG-EL

6C-LUG-ES

7C-LUG-ER

8BREAK[R]

9TRANSFER[R]

10

FIX-TER

L709120-ohm

L706120-ohm

L708120-ohm

L707120-ohm

C7270.1uF16V

C7130.1uF16V

C7240.1uF16V

C7300.1uF16V

C7001uF10V

C7041uF10V

C7601uF10V

R718 100

C7210.1uF16V

0.1uFC720

50V

C71947uF16V

C71847uF 16V

R71127K

R70627K

C76222uF16V

C76122uF16V

L710BLM18PG121SN1D

OPT

L711BLM18PG121SN1D

+5V_GENERAL

+5V_ST

SPEAKER_L

SPEAKER_R

EARPHONE AMP

7 11AMP

2A => 5A

MCLK SDATA WCK BCK TP is necessory

Monitor0_1_2 TP is necessory

2009.03.25EAX60686904



POWER

PANEL_POWER

+5V_ST

+3.3V_ST

+12V/+15V

PANEL_CTL

1:AK10

+3.3V_AVDD_MPLL

+3.3V_ST

Q8052SC3052

E

B

C

Q8042SC3052

E

B

C

L803BLM18PG121SN1D

C8030.1uF16V

C8080.1uF16V

+5V_GENERAL+5V_USB_SIDE

+12V/+15V

R84756K1%

R8529.1K

C8390.47uF25V

R85312.4K1%

IC808MP2305DS

3SW

2IN

4GND

1BS

5FB

6COMP

7EN

8SS

+3.3V

+1.8V_AMP

GND

+5V_ST

+1.8V_DDR

GND

L8272.2uH

L8262.2uH

C87910uF10V

C87810uF10V

C883330pF

C882330pF

R873

56000

R874

75K

5%

POWER_ON/OFF11:AK11

+3.3V +1.2V_TUNER

Q806RSR025P03

S D

G

+3.3V_CI

A_DIM

C824220uF16V

+5V_GENERAL

+5V_ST

ERROR_OUT

+12V

PWM_DIM

PWM_DIM

A_DIM_1

Q8022SC3052

E

B

C

+24V/+15V

PWM_DIM

ERROR_OUT

+3.3V_ST

+5V_ST

INV_CTL

PWM_DIMA_DIM_1

+3.3V_AVDD

+3.3V

C8130.1uF

50V

+3.3V

C8640.1uF50V

C8540.1uF50V

19~22

C8552.2uF

19~22

+12V/+15V

Q80719~22

S

D

G

POWER_ON/OFF1C862

0.01uF50V

+24V/+15V

Q80319~22

E

B

C

+12V

L817BLM18PG121SN1D

L814BLM18PG121SN1D

L810BLM18PG121SN1D12V_PANEL

+5V_USB_REAR

R8431.8K

AMP_VCC

L823BLM18PG121SN1D

19~22

L809BLM18PG121SN1D

26~52

L808

BLM18PG121SN1D

26~52

R871

8.2K

1%

R80910.5K

1%

L81922UH

C8605.6nF50V

IC803

AP1117E18G-13

2

OUT

3IN 1 ADJ/GND

IC801

AP1117E33G-13

2

OUT

3IN 1ADJ/GND

R826

101/10W1%

0.1uFC856

L8133.6uH

NR8040T3R6N

+1.26V_VDDC

+3.3V

+5V_ST

+3.3V_ST

L821

BLM18PG121SN1D

Q809RSR025P03

S D

G

Q8082SC3052

E

B

C

+5V_ST

PANEL_POWER

L816

BLM18PG121SN1D

OPT

POWER_ON/OFF11:AK11

L807CB3216UA121

L804CB3216UA121

L806CB3216UA121

L800BLM18PG121SN1D

19~22

L802

BLM18PG121SN1D

L805BLM18PG121SN1D

L812BLM18PG121SN1D

L824BLM18PG121SN1D

19~22

IC805MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

R82775K1/8W1%

C8474.7uF

16V

C84510uF16VOPT

C826100uF16V

IC804

AZ1117H-1.2TRE1

1

ADJ/GND

2 OUT3IN

C8840.1uF16V

P801WAFER-ANGLE

19~22

1

2

3

4

5

6

7

8

9

10

11

C86610uF

C891

0.47uF25V

C83722uF10V

OPT

C83822uF10V

C849

22uF

OPT

C84322uF10V

C88022uF10V

C87622uF10V

C83268uF35V

C82168uF35V

OPT

+5V_ST

Q801

RT1P141C-T112

1

2

3

+3.3V_ST

R80733KOPT

Q8002SC3052

E

B

CPOWER_ON/OFF1

+1.8V_DDR

R810 0

OPT

R8060

+3.3V_TUNER+5V_GENERAL

IC809

AP1117E33G-13

2

OUT

3IN 1ADJ/GND

R808 0

22 INV_CTL

R845 0

21 ERROR

R8750

21 GND

R851 021 ADIM

R8120

22 GND

R855 022 PDIM

R8580 20 INV_CTL

0R841

22 ERROR

R870 0OPT

C8480.01uF25V

C8410.01uF

25V

C8160.1uF16V

C817

0.1uF16V

0.1uF

C81816V

OPT

C8200.1uF

16V

C8650.1uF16V

C8900.1uF16V

C8850.1uF

16V

C8020.1uF

16V

C8120.1uF16V

C8110.1uF16V

C8520.1uF16V

C8250.1uF16V

C8150.1uF16V

C8270.1uF16V

C8280.1uF16V

OPT

C8940.1uF16V

C8070.1uF16V

OPT

C8050.1uF16V

C8140.1uF16V

C8630.1uF16V

C8420.1uF16V

C8590.1uF16V

C8770.1uF16V

C8500.1uF

16V

R814100

R848 100K

R831

10K1/16W

R80410KOPT

R830

10K1/16W

OPT

R82910K

19~22

R80210K

R83210K

OPT

R87210K

R83310K

R82310KOPT

R82210K

R800

10K

R84010K

R86410K

OPT

R84210K

R82110K

C8041uF6.3V

C8231uF6.3VOPT

C840

1uF6.3V

C8291uF

6.3V

R8342.2K

19~22

22R859

24 PDIM

R82422K1%

R825

22K 1%

R83922K

R83522K

19~22

R83722K

R857

22K

R865

33K

R8564.7K

R8034.7K

R8156.8KOPT

P800FW20020-24S

26~52

19.

14 .

9.

4 .

18 .

13.

8 .

3.

17 .

12 .

7.

2 .

16 .

11.

6 .

1.

2012

15.

10 .

5.

2111 2214

23. 2413

R8183.3K

C893100uF16V

C892100uF16V

C810100uF16V

C801100uF16V

C800100uF16V

C822100uF16V

C806100uF16V

C809470uF16V

C8680.1uF50V

C853

1uF25V

R801

1

R811

1

IC806BD9150MUV

1PGND2_1

3PVCC_2

7SW1_1

9EN1

10

FB1

11 ITH1

12 AGND

13 NC

14 AVCC

15 ITH2

16

FB2

17

EN2

18

SW2_1

19

SW2_2

20

PGND2_2

5PGND1_1

8SW1_2

6PGND1_2

4PVCC_3

2PVCC_1

R8130

OPT

L801BLM18PG121SN1D5V_PANEL

+5V_ST

R842-*1

22K

R843-*1

2.7K

R862 0

R805

4.7K

C836

0.1uF

50V

C85822uF16V

C83522uF25V

OPC_OUTR860 22

OPC

Stand-by +3.3V

8 11POWER

+5V

$0.048

50 mA

180 mA$0.05

450 mA

FROM LIPS & POWER B/D +12V

S6 core 1.26 volt

$0.28

$0.048

R1

R2

NOT_OPC

O

X

R860

OPC

PANEL_POWER

Vout=0.8*(1+R1/R2)

Replaced Part

Replaced Part

R1

Close to IC

$0.07

C IN

465 mA @85% efficiency

Close to IC

Placed on SMD-TOP

Placed on SMD-TOP

Replaced Part

1600 mA

MAX 3A

$0.24

4.9A 0.0150OHM 34MHZ

R2

R1

R2

Vout=0.8*(1+R1/R2)

Vout=0.923*(1+R1/R2)

DEVELOPE

$0.048

Replaced Part

R859

O

X

2009.03.25EAX60686904

OPT

5V_PANEL_OPT

AUO PSU

20 INV_CTL

21 ERROR

LGD V3

NC

20 PIN

OPC

22 PDIM

24 PDIM

22 ERROR22 PIN

21 ADIM

20 INV_CTL

21 PIN

22 ERROR

LGD V4

24 PIN

20 INV_CTL

21 ADIM

Sharp PSU

20 INV_CTL

21 ERROR

22 GND

24 PDIM



SCART

GND

C1103330pF50V

SCART1_DET

C1124

330pF50V

SC2_ID

SC1_G

SC1_CVBS_IN

SC1_R_IN 2:S14

C1123330pF50V

SC1_ID 2:E16

REC_8

SC1_B

SC1_L_IN

C1108220pF50VOPT

SC2_L_IN

SC2_R_IN

SC1_FB

C1107100uF16V

SC2_CVBS_IN

C1125220pF50VOPT

C1102

330pF50V

SC1_R

SCART2_DET

C1122100uF16V

+3.3V

+3.3V

SC_RE11:AJ19

REC_8 AI8Q11162SC3052

E

B

C

SC_RE21:AJ19

+12V/+15V

Q11172SC3052

E

B

C

Q11182SC3052

E

B

C

C110947uF16V

Q1111

2SC3052

E

B

C

+12V/+15V

DTV/MNT_VOUT

R118851K

19~22

R1186-*113K

19~22

R1123

11K

D110130V

OPT

D110230V

OPT

D110330V

OPT

D110430V

OPT

D110630V

OPT

D110930V

OPT

D111130V

OPT

D111230V

OPT

D111530V

OPT

D111830V

OPT

D11005.6VOPT

D11055.6VOPT

D11075.6VOPT

D11085.6VOPT

D11135.6VOPT

D11145.6VOPT

D11165.6VOPT

D11175.6VOPT

R111862K

L1100120-ohm

L1101120-ohm

L1105120-ohm

L1106120-ohm

L1109BLM18PG121SN1D

Q1109ISA1530AC1@optio

E

B

C

C11410.1uF

50V

C11390.1uF

50V

C110410uF35V

Q11202SC3052

E

B

C

L1104BLM18PG121SN1D

+12V/+15V

C11440.1uF

50V

FE_VSCART_OUT

C114247uF16V

C11450.1uF

50VQ1119ISA1530AC1

@optio

E

B

C

SCART1_Rout

DTV/MNT_L_OUT

SCART2_Lout

DTV/MNT_R_OUT

+12V/+15V

IC1103LM324D

33

22

44

11

66

55

77

88

99

1010

1111

1212

1313

1414

TV_L_OUT

SCART2_RoutSCART1_Lout

TV_R_OUT

TV_L_OUT

2SC3052

Q1129

DTV/MNT_R_OUT

Q1131

RT1P141C-T112

1

2

3

2SC3052

Q1128

DTV/MNT_L_OUT

2SC3052

Q1127

Q1130RT1P141C-T112

1

2

3

2SC3052

Q1126

TV_R_OUT

TV_L_OUT 002:P7

TV_R_OUT 002:P7

DTV/MNT_R_OUT

DTV/MNT_L_OUT

R1179

680

19~22

C11260.1uF50V

R11850

R1187

0

R11820

0R1117

R11050

0

R1133

R11340

C11050.1uF16V

C11130.1uF16V

C1132

0.1uF

C11310.1uF

R1147

10K

R110810K

R112110K

R112810K

R1154

10K

R1153

10K

R111010K

R1178

10K

R1148

10K

R1127

12K

R111112K

R1112

12K

R1129

12K

R1186

12K26~52

R116715K

R117515K

R118415K

R1181

1K

R1180

1K

R11261K

R11591K

R11962.2K

R11912.2K

R11902.2K

R11972.2K

R1114 22

R1150

2K

R1151

2K

R1149

2K

R1152

2K

R1176

2KOPT

R114633K

R115533K

R115633K

R114533K

C1129 33pF

R1130 33pFC1128 33pF

C112733pF

R1122

4.7K

R11244.7K

R1162470

R1140470

R1192

470K

OPT

R1195

470K

OPT

R1103470K

R1115

470K

R1116

470K

R1100

470K

R1194

470K

OPT

R1193

470K

OPT

R116647K

R117447K C1119

47pF50V

C110647pF50V

R11585.6K

R1157

5.6K

R11445.6K

R11435.6K

R1177

560OPT

R113975

R110975

R110675R1104

75

R110275

R1101

75R113775

C1120

OPT

C1101OPT

C1121OPT

C1100OPT

JK1101

1R_OUT

2R_IN

3L_OUT

4GND

5GND

6L_IN

7.

8SC2_ID

9.

10.

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

23

23

2222

JK1100

1R_OUT

2R_IN

3L_OUT

4GND

5GND

6LIN

7B

8SC_ID

9.

10.

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

23

23

2222

R113675

R110775

R1131390

R1113390

R1161120

R1138120

C113410uF16V

C113310uF16V

C113510uF16V

C113610uF16V

L1107BLM18PG121SN1D

L1108BLM18PG121SN1D

L1102BLM18PG121SN1D

L1103BLM18PG121SN1D

C1110

1000pF50V C1114

1000pF50V

C1112

1000pF50V

C1111

1000pF50V

R112562K

R113211K

R11350

R11640

R11630

R11600

+3.3V_ST

D1120ENKMC2838-T112

A1

C

A2

+3.3V

R114110K

SB_MUTE

D1119ENKMC2838-T112

A1

C

A2

R1119

10KR1120

10K

SB_MUTE

SCART1_MUTE

SCART2_MUTE

C114310uF35V

D11105.6V

OPT

C11164700pF

C11154700pF

C11174700pF

C1118

4700pF

9 11SCART

SCART2 PIN 8 Scart Audio MuteAudio Out Amp

2009.03.25EAX60686904



TUNER

FE_TS_DATA[5]

FE_TS_DATA[6]

FE_TS_DATA[1]

FE_TS_DATA[0]

FE_TS_DATA[3]

FE_TS_CLK

FE_TS_DATA[2]

FE_TS_DATA[4]

FE_TS_SYN

FE_TS_DATA[7]

FE_TS_VAL

+5V_GENERAL

+3.3V_TUNER

+5V_GENERAL

FE_BOOSTER_CTL

/FE_RESET

FE_TS_DATA[0-7],FE_TS_CLK,FE_TS_VAL,FE_TS_SYN

FE_DEMOD_SDA

+1.2V_TUNER

Q12002SC3052

E

B

C

FE_AGC_SPEED_CTL

FE_TS_ERR

Q12032SC3052

E

B

C

+3.3V_TUNER

FE_TUNER_SDA

FE_SIF

+5V_GENERALFE_DEMOD_SCL

FE_TUNER_SCL

FE_TS_VAL

IC1201NL17SZ08DFT2G

3

2

4

1 5

FE_TS_ERR

+3.3V_TUNER

FE_TS_VAL_ERRGND

FE_TS_VAL

FE_VMAIN

+5V_GENERAL

L1202MLB-201209-0120P-N2

L1201MLB-201209-0120P-N2

L1204

MLB-201209-0120P-N2

C121247uF16V

R1238 0

R1241200

R1240200

R12391K

OPT

R1205 0

R1208 47

R1207 47

C120547pF50VOPT

C120647pF50VOPT

C12200.1uF

16V

C12150.1uF16V

Q1201ISA1530AC1

E

B

C

Q1205

ISA1530AC1

E

B

C

Q1202

ISA1530AC1E

B

C

C120968uF10V

R1223 0

C12220.01uF25VC1208

0.1uF16VOPT

C12100.1uF16V

C12190.1uF16V

C12140.1uF16V

C12270.1uF16V

C1200

0.1uF

16V

C12210.1uF

16V

R1229

10

R1224100

R1225100K

C1216

100pF 50V

C1207100pF50V

R120910K

R1231

10K

R123210K

R12302.2K

R122233

R122133

R12264.7K

R1213 47

R1218 47

R1211 47

R1210 47

R1219 47

R1216 47

R1220 47

R1217 47

R1214 47

R1212 47

R1215 47

R1245

47

R1227470

C121747pF50V

C121847pF50V R1228

82

TU1200

TDFW-G235D

TUNER

1ANT[5V]

2BB[CTR]

3GND_1

4+B[5V]

5NC_1

6RF_AGC

7TP[VT]

8NC_2

9GND_2

10SDA_T

11SCL_T

12AIF_1

13NC_3

14GND

15VIDEO

16NC_4

17SIF

18SDA

19SCL

20RST

213.3V

221.2V

23ERR

24MCL

25D7

26D6

27D5

28D4

29D3

30D2

31D1

35

SHIELD

32D0

33VAL

34SYNC

Tuner PLL : 0xC2

Analog Tuner : 0x86

Digital Tuner : 0x1E

10 11TUNER

OPTION : RF AGC

DVB-CI DETECT

DVB-T/C : 1.2V(MICRONAS demod)

DVB-T : 1.8V(INTEL demod)

2009.03.25EAX60686904



LVB_3M

LVB_0M

LVB_1P

LVB_2M

LVB_CKP

LVB_CKM

LVB_4P

LVB_0P

LVB_2P

PANEL_POWER

LVB_1M

LVB_4M

LVB_3P

+3.3V

SDA_SUB/AMP

IR

+5V_ST

SCL_SUB/AMP

KEY1

KEY2

+3.3V_ST

LED_ON/LED_R

R1318100

R1317100

C13140.1uF

16V

C13050.1uF

C13100.1uF

16V

12PIN IR

C13070.1uF

C13060.1uF16V

19~22/26LH2000

C13080.1uF16V

19~22/26LH2000

C13121000pF50V

8PIN IR

C13151000pF50V

C13131000pF

50V8PIN IR

C13111000pF50V

12PIN IR

C1309100pF50V

ZD13055.6V

AMOTECH

8PIN IR

ZD13035.6V

AMOTECH

ZD13005.6V

AMOTECH

19~22/26LH2000

ZD13025.6V

AMOTECH

ZD13015.6V

AMOTECH

19~22/26LH2000

ZD13065.6V

AMOTECH

8PIN IR

ZD13045.6V

AMOTECH

D1300

5.6VCDS3C05HDMI1

12PIN IR

D1301

5.6VCDS3C05HDMI1

12PIN IR

LVA_CKM

LVA_3P

LVA_0P

LVA_4M

LVA_2M

LVA_0M

LVA_1M

LVA_2P

LVA_1P

LVA_3M

LVA_CKP

LVA_4P

MEMC_RESET

MEMC_SDA 1:L21

MEMC_SCL 1:L21

R13703.3K

OPT

R13790LVDS_SEL_GND

R13710

BIT_SEL_GND(8bit)

R1366 22

R1365 22

LVDS_SELR1367 22OPT

R13730OPT

BIT_SEL

C1303220uF

16VOPT

WARM_LED_ON/LED_W

LVB_CKP

LVB_CKM

LVB_1M

LVB_0M

LVB_3M

LVB_2M

LVB_0P

LVB_3P

LVB_2P

LVB_1P

LVA_2P

LVA_3P

LVA_2M

LVA_3M

LVA_CKP

LVA_CKM

LVA_1M

LVA_1P

LVA_0M

LVA_0P

+3.3V

OPC_EN

OPC_OUT

1:V17;8:M8

PWM_DIM

+3.3V

+3.3V

L1300

BLM18PG121SN1D

L1301BLM18PG121SN1D

L1302BLM18PG121SN1D

19~22/26LH2000

L1303BLM18PG121SN1D

L1304BLM18PG121SN1D

19~22/26LH2000

L1305BLM18PG121SN1D

8PIN IRL1306BLM18PG121SN1D

8PIN IR

L1307BLM18PG121SN1D

L1308BLM18PG121SN1D

12PIN IR

P1304

12507WS-12L

12PIN IR

1 SCL

2 SDA

3 GND

4 KEY1

5 KEY2

6 5V_ST

7 GND

8 WARM_ST

9 IR

10 GND

11 3.3V

12 PWR_ON

13

IR_OUT

+5V_ST

+5V_ST

Q13012SC3052

OPT

E

BC

Q13002SC3052

OPT EB

C

P130512507WS-08L

8PIN IR

1KEY1

2KEY2

3GND

45V_ST

5GND

6IR

7LED_B

8LED_R

9

.

R1322100

12PIN IR

R1321100

12PIN IR

R1325 4.7K

12PIN IR

C13020.1uF

16V

12PIN IR

R13194.7K

R13204.7K

C13000.1uF

16V

R1313OPT

R1315OPT

R1312OPT

R1314OPT

R1305100

C13011000pF

50V

R130210K

OPT

R130022

OPT

R130447K

OPT

R130347KOPT

R130147KOPT

P1301

TF05-51S

FHD_LVDS_WAFER

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

P1300

FF10001-30

LVDS_HD_19~22

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

P1302

FF10001-30

LVDS_HD_26~42

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

R13783.3KLVDS_SEL_PULLUP

R1372510OPC

P1303

12507WR-03L

19~22/26LH2000

1KEY1

2KEY2

3GND

4

R1323 100

12PIN IR

R130610K

12PIN IRLVA_CKP

LVB_CKP

LVB_CKM

LVB_0M

LVA_CKM

LVB_1P

LVA_3P

LVB_0P

LVA_0P

LVB_2P

LVA_2M

LVB_1M

LVA_0M

LVA_1M

LVA_2P

LVB_3P

LVA_1P

LVA_3M

LVB_2M

LVB_3M

R1612 0EXCEPT_22LU50

R1613 0

EXCEPT_22LU50

P1306

FF10001-30

LVDS_MNT_HD_19~22

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

11 11MODULE&CTL

Module CONTROL

IR & LED

close to wafer

Zener Diode is

V4 OPTION

OPC_OUTPUT

OPC_EABLE

External VBR

Small

X8BIT

R137010BIT

X

R1371

0

R1378HD OFHD

R1379

X O

2009.03.25EAX60686904

X

X


Block Diagram Block Diagram

RGB

COMPONENT

F-SCART

AV3

BUF_TS_CLK/ERR/SYN/DATA[0]

AV_CVBS_IN

DDR2 SDRAM(1Gb)IC300

NAND FlashHYNIXIC102

USB

Digital amp(NTP3100L)

IC701

COMP_Y/Pb/Pr

SC1_CVBS_IN

SC2_CVBS_IN

I2S

DSUB_ R/G/B

Tu

ner

(TD

FW-G

23

5D

1)

TU

10

00

LCD Panel

- 19/22/26/32/37/42LH2000- 32/37/42/47LH3000- 32/37/42/47LH4000

74LVC541ABufferIC502

CI S

lot

(P5

00

)

74LCX244BufferIC501

PCM_A[0:7]

FE_VMAIN

PCM_A[0:7]

SDDR_D[0:15]

DDR2 SDRAM(512Mb)IC301

TDDR_D[0:15]

SDDR_A[0:12]Mstar S6LGE3368A

(No-DVIX)

(IC100)

MP6211DHUSB Power

IC402

USB Power

FE_TS_DATA[0:7] CI_MDI[0:7]

H-SCART

SC1_R/G/B

SC1/2_L/R_IN,FE_AM_AUDIO,AV_L/R_IN,COMP_L/R_IN, PC_L/R_IN

FE_ VOUT

DTV/MNT_VOUTTDDR_A[0:12]

TPA6110AIC700

Head Phone

RS-232CMAX3232CDR

IC403SPDIF SPDIF_OUT

DSUB_H/VSYNC

HP_L/ROUT

L/R

CI_TS_DATA[0:7]

PCM_D[0:7] CI_DATA[0:7]

CI_ADDR[0:7]

AUDIO IN

DGB_TX/RX HPD1/2/3, HDMI_CEC

TMDS[0:7] ( Data, Clock (+/-))

USB_DM/DP

EEPROMAT24C512(IC105)

EEPROMAT24C512

(HDCP)IC107

I2C

LVDS (10 bit)

Serial FlashIC104

For Triton

Serial FlashIC103

For Boot

KIA7027(IC101)

Voltage Detector

74LX1G14C(IC108)

Schmitt Trigger

Reset

5V_HDMI_1/2/3 HDMI1/2/3

Block diagram Main Block

37 GIP Block Diagram37 GIP Block Diagram

TCON with FRCMST7327N

IC101

M+S T-Con Block

SPI_CZ/CK & DI/DO

DDR_A_D[0:15]DDR2 SDRAM

(512MB / 533MHz)HYNIXIC201

DDR_B_D[16:31]

DDR_A_A[0:12]

DDR_B_A[0:12]

Serial FlashW25X32VSSIG

IC102

DDR2 SDRAM(512MB / 533MHz)

HYNIXIC202

Multi Channel DC/DC Converter

TPS 65161IC401

P-Gamma IC BUF16821

IC402

VCC

VDD

VGH

VGL

VCC VDD

Level ShifterMAX17108

IC403

GVST

GVDD_EVEN

GVDD_ODD

GCLK1~6

VGHVGLVGHVDD

SOE

POL

Left mini-LVDS (8Bit)

Right mini-LVDS (8Bit)

LVDS (10Bit)

FRC IIC

FRC Reset

VCOM

GAMMA

FRC_3.3V

FRC_1.8V

FRC_1.26V

DC/DC ConverterBD9130IC301

LDOSC4215IC303

FRC_1.8V

FRC_1.26VFRC_3.3VVCCLVD

S (1

0Bit)

From MainBoard

FRC

IIC

FRC

Res

et

Panel 12V

To Left LCD Panel To Right LCD Panel

VST

VDD_EVEN

VDD_ODD

CLK1~6

Shifted level(HIGH=VGH/Low=VGL)

VCC

VDD

VGH

VGL

VST

VDD

_EVE

N

VDD

_OD

D

CLK1

~6

SOE

POL VC

OM

GAM

MA

VCC

VDD

VGH

VGL

VST

VDD

_EVE

N

VDD

_OD

D

CLK1

~6

SOE

POL VC

OM

GAM

MA

LVDS Wafer P 10 1

mini-LVDS Wafer P 40 1

Only for 37LH4000

Block diagram*M+S : Main B/D + T-con B/D

In different

42/47 Normal Block Diagram42/47 Normal Block Diagram

TCON with FRCMST7327N

IC101 SPI_CZ/CK & DI/DO

DDR_A_D[0:15]DDR2 SDRAM

(512MB / 533MHz)HYNIXIC201

DDR_B_D[16:31]

DDR_A_A[0:12]

DDR_B_A[0:12]

Serial FlashW25X32VSSIG

IC102

DDR2 SDRAM(512MB / 533MHz)

HYNIXIC202

Multi Channel DC/DC Converter

TPS 65162IC401

P-Gamma IC BUF16821

IC402

VCC

VDD

VGL

VCC VDD

GSP

GSC

GO

E

SOE

POL

VCOM

GAMMA

DC/DC ConverterBD9130IC301

LDOSC4215IC303

FRC_1.8V

FRC_1.26VFRC_3.3VVCC

VGHM

Left mini-LVDS (8Bit)

Right mini-LVDS(8Bit)

LVDS (10Bit)

FRC IIC

FRC Reset

FRC_3.3V

FRC_1.8V

FRC_1.26V

LVDS Wafer P 10 1

LVD

S (1

0Bit)

FRC

IIC

FRC

Res

et

Panel 12V

mini-LVDS Wafer P 40 1

To Left LCD Panel To Right LCD Panel

VCC

VDD

VGH

M

VGL

GSP

GSC

GO

E

SOE

POL

VCO

M

GAM

MA

VCC

VDD

VGH

M

VGL

GSP

GSC

GO

E

SOE

POL

VCO

M

GAM

MA

From MainBoard

Only for 42/47LH4000

Block diagram M+S T-Con Block

*M+S : Main B/D + T-con B/D

Contents of LCD TV Standard Repair Process

No. Error symptom (High category) Error symptom (Mid category) Page Remarks

1

A. Video error

No video/Normal audio 1

2 No video/No audio 2

3 Video error, video lag/stop 3

4 Color error 4

5Vertical/Horizontal bar, residual image,light spot, external device color error

5

6

B. Power error

No power 6

7Off when on, off while viewing, power autoon/off

7

8C. Audio error

No audio/Normal video 8

9 Wrecked audio/discontinuation/noise 9

10D. Function error

No response in remote controller, key error,recording error, memory error

10

11 External device recognition error 11

12 E. Noise Circuit noise, mechanical noise 12

13 F. Exterior error Exterior defect 13

First of all, Check whether there is SVC Bulletin in GCSC System for these model.

Normal audio

Y

N

Move to Novideo/No audio

No videoNormal audio

Check Back LightOn with naked eye

OnY

N

Check PowerBoard12v,5v etc.

Normal voltage

Y

N

Replace Main Board

Replace T-conBoard or moduleAnd Adjust VCOM

OR

Repair PowerBoard or parts

Check Power Board 20V /12V or 24v output

Normalvoltage

YReplace Inverteror module

N

Repair PowerBoard or parts

End

Always check & record S/W Version and WhiteBalance value before replacing the Main Board Replace Main Board Re-enter White Balance value

Precaution

Establisheddate

Standard Repair Process

Revised date

2008. 3 .05

1/13LCD TV

Errorsymptom

A. Video error

No video/ Normal audio

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,,,)

1

Normal voltage?

Check variousvoltages of PowerBoard ( 5V,12V,20Vor 24V…)

No Video/No audio

Check andreplaceMAIN B/D

Y

Replace PowerBoard and repairparts

N End


A. Video error

No video/ No audio

Establisheddate

Revised date

2008. 3 .05

2/13LCD TV

Errorsymptom

2

A. Picture Problem

Picture broken/ Freezing

Y

N

N

Check RF Signal level

Normal Signal?

Check RF CableConnection

1. Reconnection2. Install Booster

CheckS/W Version

Booster menuOn Off: CheckOff On: Check

S/W Upgrade

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

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

SVC Bulletin?

ReplaceMain B/D

CheckTuner soldering

Normal Picture?

Y

N

Y

Close

Normal Picture?

YClose

Menu Setup Booster

. By using Digital signal level meter

. By using Diagnostics menu on OSD ( Menu Setup Diagnostic) - Signal strength (Normal : over 50%) - Signal Quality (Normal: over 50%)

Normal Picture?

Y

Contact with signal distributor or broadcaster (Cable or Air)

N N

Normal Picture?

Y

Close

N


Establisheddate

Revised date

2008. 3 .05

3/13LCD TV

Errorsymptom

3

Colorerror?

Y

N

Checkand replaceLink Cable(LVDS) andcontactcondition

Y

N

Replace Main B/DColorerror?

Check errorcolor inputmode

Check color by input-External Input-COMPONENT-RGB-HDMI/DVI

YExternal device/Cablenormal

External Input/Component

error

Checkexternaldevice andcable

YExternal device/Cablenormal

RGB/HDMI/DVI

error

Check externaldevice andcable

Replace Main B/D

Replace Main B/D

N

N

A. Video error

Color error

N

Y

End

Replace module

Request repairfor externaldevice/cable

Replace T-Con BoardAnd AdjustVCOM N

Y

Colorerror?

LGD ModuleOnly

Other Module

Colorerror?

Check Test pattern


Establisheddate

Revised date

2008. 3 .05

4/13LCD TV

Errorsymptom

4

Screennormal?

N

YCheck externaldeviceconnectioncondition

Y

N

Check andreplace LinkCable

Normal?

Y

NScreennormal?

Replace Main B/D

Replacemodule

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

End

Vertical/Horizontal bar, residual image, light spot

Request repairfor externaldevice

A. Video error

Vertical / Horizontal bar, residual image, light spot, external device color error

External device screen error-Color error

External Inputerror

Connect other externaldevice and cable(Check normal operation ofExternal Input, Component,RGB and HDMI/DVI byconnecting Jig, patternGenerator ,Set-top Box etc.

N

Y

ReplaceMain B/D

Screennormal?

Check screencondition byinput-External Input-Component-RGB-HDMI/DVI

Request repair forexternal device

Componenterror

RGBerror

HDMI/DVI

Connect other externaldevice and cable(Check normal operation ofExternal Input, Component,RGB and HDMI/DVI byconnecting Jig, patternGenerator ,Set-top Box etc.

Replace Main B/D

Screennormal?

N

Y

Check S/W Version

Y

NCheck version

S/W Upgrade

Y

NNormalscreen?

End

Y

N

Replace T-Con BoardAnd Adjust VCOM

LGD Module Only

ReplaceModule

Other Module

Replace modulein abnormal displayingafter exchanging T-Con B'd

Screennormal?

End

Establisheddate

Revised date

2008. 3 .05

5/13LCD TV

Errorsymptom


Check Test pattern

5

B. Power error

No power

Power LEDOn?

Y

N

DC Power onby pressing Power KeyOn Remote control

Y

NNormal operation?

Check PowerOn ‘”High”

Check Power cordwas inserted properly

CheckPower LED

ReplacePowerB/D

Measure voltage of each output of Power B/D

N

YNormalvoltage?

Replace Main B/D

N

YOK?

Replace Main B/D

N

Y

Normal? Check ST-BY 5V

Replace Power B/D

N

YNormal

voltage?

Replace PowerB/D

Y


Establisheddate

Revised date

2008. 3 .05

6/13LCD TV

Errorsymptom

’09 years new model apply mechanical power switch to reduce power consumption in stand-by status. If mechanical power switch off Doesn’t turn on by remote control Doesn’t appear LED light Please refer to the A21 Page

6

. Stand-By: Red

. Operating: Green

Check & RepairMechanical Power switch

on Local control of TV

Close

B. Power error

Off when on, off while viewing, power auto on/off

Error?N

Y

Check Power OffMode

Fix A/C code & Outletand describe 3 wavelength

Check A/C code

Check for 3 wave length

Check outlet

Replace Main B/DCPUAbnormal

(If Power Off modeis not displayed)Check Power B/Dvoltage

Y

N

Replace Main B/DNormal

voltage?

Replace Power B/D

Replace Power B/D

N

YNormal? End

Caution Check and fix exterior of Power B/D Part

Establisheddate

Revised date

2008. 3 .05

7/13LCD TV

Errorsymptom


7

Status Power off List Explanation

Normal

"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"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"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

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

Abnormal 1

No audioScreen normal

Check usermenu >Speaker off

OffN

Y

Cancel OFF and describe

Check audio B+20V or 24V ofPower Board

Normalvoltage

Y

N

Replace Power Board and repair parts

CheckSpeakerdisconnection

N

Y

Replace Speaker

Replace MAIN Board End

C. Audio error

No audio/ Normal video

Disconnection

Establisheddate

Revised date

2008. 3 .05

8/13LCD TV

Errorsymptom


8

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

C. Audio error

Wrecked audio/ discontinuation/noise

Wrecked audio/Discontinuation/

Noise for all audio

Check and replacespeaker andconnector


Noise only for D-TV


Noise only for Analog


Noise only for External Input

Connect and checkother externaldevice

N

Y

Normalaudio?

Check and fix external device

Replace Power B/D

N

Y

Normalvoltage?

Check inputsignal-RF-External Inputsignal

Signal normal?

(When RF signal is notreceived)Request repair to externalcable/ANT provider

Y

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

Replace Main B/D

(In case ofExternal Inputsignal error)Check and fixexternal device

Replace Main B/DN

End

Establisheddate

Revised date

2008. 3 .05

9/13LCD TV

Errorsymptom


9

D. General Function Problem

Remote control & Local switch checking

Y

N

1. Remote control (R/C) operating error

Move Power problem

Section

2. Local(Mechanical) switch operating error

Check R/C itselfOperation

Normaloperating?

Normaloperating?

Y

Close

Replace R/C

If R/C operate,Explain the customercause is interferencefrom light in room.

Check R/C OperatingWhen turn off light

in room

Check & ReplaceBaterry of R/C

Check & RepairCable connectionConnector solder

Normaloperating?

Check B+ 5VOn Main B/D

NormalVoltage?

Close

N

N

Check 5v on Power B/DReplace Power B/D or

Replace Main B/D(Power B/D don’t have problem)

Check IROutput signal

NormalSignal?

N

Y

Repair/ReplaceIR B/D

N

ReplaceMain B/D

Y

Y

N

Check R/COperation

Normaloperating?

Y

Check & RepairCable connectionConnector solder

Normaloperating?

Close

N Check & ReplaceAssembly status(Key PCB + tool )

Check KeyOutput signal

Y

Normaloperating?

Close

N NormalSignal?

Repair/ReplaceLocal switch B/D

N

ReplaceMain B/D

Y


Establisheddate

Revised date

2008. 3 .05

10/13LCD TV

Errorsymptom

10

Check technicalinformation- Fix information- S/W Version

N

Y

Technical information?

Checkinputsignal

Signalinput?

Y

N

External Input andComponent

Recognition error

Check and fix external device/cable

RGB,HDMI/DVI, Optical

Recognition error

Replace Main B/D

Replace Main B/DFix inaccordance

with technicalinformation

D. Function error

External device recognition error

Establisheddate

Revised date

2008. 3 .05

11/13LCD TV

Errorsymptom


11

Checklocation ofnoise

Identifynosetype

Circuit noise

Replace inverter

Replace LIPS B/D

Mechanical noise

Check locationof noise

OR

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

OR

If there is a “Tak Tak” noise from thecabinet, refer to the KMS fix information andthen proceed as shown in the solution manual(For models without any fix information,provide the description)

OR

Mechanical noise is a naturalphenomenon, and apply the 1st leveldescription. When the customer does notagree, apply the process by stage.

Describe the basis of the descriptionin “Part related to nose” in the Owner’sManual.

E. Noise

Circuit noise, mechanical noise

<With Inverter Module>

<Without Inverter Module>

Establisheddate

Revised date

2008. 3 .05

12/13LCD TV

Errorsymptom


12

Replace moduleZoom part withexterior damage

Moduledamage

Cabinetdamage Replace cabinet

Replace remote controller

Remote controllerdamage

Standdent Replace stand

F. Exterior defect

Exterior defect

Adjust VCOM

Establisheddate

Revised date

2008. 3 .05

13/13LCD TV

Errorsymptom


13

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 1~2

2

Video Problem

No OSD 3~4

3 Digital TV 5

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

Audio Problem

All Input 18

10 Digital TV 19

11 Analog TV 20

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

13AV Audio out / No Audio (Headphone &SPDIF)

27~30

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

15 Intelligent Sensor Intelligent Sensor 34

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

P800 Pin #2Voltage level = 5V ?

Check Power connectorOK ?

Replace Power Board

YES

NO YES

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

NO

Replace Power Board

YES

NO

Replace MAIN B’D Q801

MAIN B’D L803 = 3.3V ? Replace MAIN B’D IC801

YES

NO


YES

NO


YES

NO

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 . 1

1/34 LCD TV Symptom Power-Up Boot Fail

26~42LH200032~47LH3000/LH4000

Check Power connectorOK ?

Replace Power BoardNO YES

Replace Power BoardNO





Replace MAIN B’D IC103Serial FlashNO

Replace MAIN B’D IC300, IC301 DDR2 MemoryNO


Making

Revision

2009. 2 . 1 LCD TV Symptom Power-Up Boot Fail

19~22LH2000

2/34

P801 Pin #5~#6Voltage Level = 5V ?

YES

P801 Pin #1, 2 = 15V?

MAIN B’D L803 = 3.3V ?

YES

MAIN B’D L813 = 1.26V ?

YES

MAIN B’D L805 = 3.3V ?

YES

Check MAIN B’D X100 Clock12MHz

YES

Replace MAIN B’D IC102NAND FLASH

YES

P800 Pin #20Voltage level = 2V

Check Power connectorOK ? Replace Power Board

YESNO YES

NOYES


MAIN B’D L1300 = 12V ? Replace MAIN B’D Q806NO

Replace Main Board

YES

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

Check LVDS CableOK ?

YES

Replace LVDS Cable

NO

Making

Revision

2009. 2 . 1 LCD TV Symptom No OSD

26~42LH200032~47LH3000/LH4000

3/34

P801 Pin #9Voltage level = 2V

Check Power connectorOK ? Replace Power Board

YESNO YES

NOYES


MAIN B’D L1300 = 12V ? Replace MAIN B’D Q806NO

Replace Main Board

YES

P801 Pin #1, 2 = 15V?

Check LVDS CableOK ? YES

Replace LVDS Cable

NO

Making

Revision

2009. 2 . 1 LCD TV Symptom No OSD

19~22LH2000

4/34

Check RF Cable

MAIN B’D L1201 = 5V ?

YES

MAIN B’D L1202 = 3.3V ?

NO

Replace MAIN B’D IC809

YES

NO


MAIN B’D IC804Pin #2 = 1.2V ? Replace MAIN B’D IC804

YES

NO

YES

MAIN B’D R1210 Clock ?NO

Replace MAIN B’D TU1200

Making

Revision

2009. 2 . 1 LCD TV Symptom Digital TV Video Problem

26~42LH200032~47LH3000/LH4000

5/34

Making

Revision

2009. 2 . 1 LCD TV Symptom Analog TV Video Problem

Check RF Cable

MAIN B’D L1201 = 5V ?

YES

MAIN B’D L1202 = 3.3V ?

NO


YES

NO


MAIN B’D IC804Pin #2 = 1.2V ? Replace MAIN B’D IC804

YES

NO

YES

MAIN B’D R1210 Clock ?NO

Replace MAIN B’D TU1200

26~42LH200032~47LH3000/LH4000

6/34

Check Signal formatIs it supported?

Check the SCART Cable

YES

MAIN B’D JK1100 Check Replace MAIN B’D JK1100

YES

NOCheck MAIN B’D R1117

Video Signal ? NO

YES

Check MAIN B’D C210Video Signal ?

ReplaceMAIN B’D C210

NO

Replace MAIN B’D IC 100

YES

Making

Revision

2009. 2 . 1 LCD TV Symptom AV1(Scart CVBS) No Video Problem

26~42LH200032~47LH3000/LH4000

7/34



YES

Check MAIN B’D JK1100 Replace MAIN B’D JK1100

YES

NO

YES

Check MAIN B’D C200 (RED)C201 (GREEN)C202 (BLUE)Video Signal ?

ReplaceMAIN B’D C200, C201, C202NO


YES

Making

Revision

2009. 2 . 1 LCD TV Symptom AV1(Scart RGB) No VideoProblem

26~42LH200032~47LH3000/LH4000

8/34



YES


YES

NOCheck MAIN B’D R1133

Video Signal ? NO

YES

Check MAIN B’D C211Video Signal ? Replace MAIN B’D C211

NO


YES

Making

Revision

2009. 2 . 1 LCD TV Symptom AV2 No Video Problem

26~42LH200032~47LH3000/LH4000

9/34


Check the CVBS Cable

YES


YES

NO

Check MAIN B’D R400Video Signal ?

NOYES

Check MAIN B’D C217Video Signal ? Replace MAIN B’D C217

NO


YES

Making

Revision

2009. 2 . 1 LCD TV Symptom AV3(CVBS) No Video Problem

26~42LH200032~47LH3000/LH4000

10/34

Check Spec (Refer to User Manual)Is it supported?


YES

Check the Trouble Shooting GuideAnalog TV No video

YES


NO


YES


NO

MAIN B’D JK1100 CheckYES

Making

Revision

2009. 2 . 1

11/34 LCD TV Symptom AV1 No Video Out Problem

26~42LH200032~47LH3000/LH4000

Check Spec (Refer to User Manual)Is it supported?


YES

YES


NO

MAIN B’D JK1101 CheckYES


Making

Revision

2009. 2 . 1

12/34 LCD TV Symptom AV2 No Video Out Problem

26~42LH200032~47LH3000/LH4000


Check the Component Cable

YES


YES

NO


NO

YES

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

Video Signal ?

ReplaceMAIN B’D C209 or C214 or C215 or C216

NO


YES

Making

Revision

2009. 2 . 1

13/34 LCD TV Symptom Component No Video/

No Color Problem

26~42LH200032~47LH3000/LH4000


Check the RGB Cable

YES

MAIN B’D P400 Check Replace MAIN B’D P400

YES

NONO

YES

Check MAIN B’D C208 (Video)R246 (HSYNC)R245 (VSYNC)

ReplaceMAIN B’D C208 or R246 or R247NO


YES

MAIN B’D P400 Pin #2Video signal ?

R437 has Vsync ?R440 has Hsync ?

Making

Revision

2009. 2 . 1

14/34 LCD TV Symptom RGB No Video Problem

26~42LH200032~47LH3000/LH4000


Check the RGB Cable

YES

MAIN B’D P400 Check Replace MAIN B’D P400

YES

NONO

YES

Check MAIN B’D C212 (RED)C207 (GREEN)C213 (BLUE)

Video Signal ?

ReplaceMAIN B’D C212 or C207 or C213NO


YES

MAIN B’D P400 Pin #3 (BLUE)

Pin #2 (GREEN)Pin #1 (RED)Video signal ?

Making

Revision

2009. 2 . 1

15/34 LCD TV Symptom RGB No Color Problem

26~42LH200032~47LH3000/LH4000


Check the HDMI Cable

YES

YES


Check the ADJUST MENUEDID OK ?

YES

Download EDID(Refer to Adjustment Spec)

NO

NO

ReplaceMAIN B’D IC107 (HDCP KEY)

Making

Revision

2009. 2 . 1

16/34 LCD TV Symptom HDMI 1~3 All No Video Problem

HDMI1 – ALL MODELSHDMI2 – Except for 19/22LH20**HDMI3 – Except for 19/22LU40**, 19/22LU50**, 19/22LH20**

26~42LH200032~47LH3000/LH4000


Check the HDMI Cable

YES

YES


MAIN B’D JACK CheckJK600 -> HDMI1JK601 -> HDMI2JK602 -> HDMI3

YES

_ This case is that HDMI Video doesn’t display at the some HDMI input, not all.

Making

Revision

2009. 2 . 1

17/34 LCD TV Symptom HDMI1 or 2 or 3 No Video

Problem

HDMI1 – ALL MODELSHDMI2 – Except for 19/22LH20**HDMI3 – Except for 19/22LU40**, 19/22LU50**, 19/22LH20**

26~42LH200032~47LH3000/LH4000

Check The Speaker

Check Speaker Cable

YES

Check P700 Cable

YES

NO


YES

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

Replace SpeakerNO

Replace Speaker CableNO

CHECK MAIN B’D JK700 or JK701

YES

Replace MAIN B’D JK700 or JK701

NO_ If headphone is connected, Speaker sound doesn’t work.


YES

MAIN B’DL700 = 1.8V

MAIN B’DCheck R720, R721, R722

Signal

YES



Making

Revision

2009. 2 . 1

18/34 LCD TV Symptom All Source no Audio Problem

26~42LH200032~47LH3000/LH4000

Digital TV Video OK ?

YES


Making

Revision

2009. 2 . 1

19/34 LCD TV Symptom Digital TV No Audio Problem

26~42LH200032~47LH3000/LH4000

MAIN B’D TU1200Pin #17 Signal (SIF) Replace MAIN B’D TU1200

NO

Analog TV Video OK ?

YES

Check MAIN B’DC231 Signal (SIF)

NO

Replace MAIN B’D IC100YES

Making

Revision

2009. 2 . 1

20/34 LCD TV Symptom Analog TV No Audio Problem

26~42LH200032~47LH3000/LH4000


YES

Check MAIN B’DC229, C230

MAIN B’DC229 (Right Sound)C230 (Left Sound)

signal ? YES

NO


AV1 Video OK ?

YES

Check MAIN B’D JK1100 Replace MAIN B’D JK1100NO

YES

Making

Revision

2009. 2 . 1

21/34 LCD TV Symptom AV1 No Audio Problem

26~42LH200032~47LH3000/LH4000


YES



signal ? YES

NO


AV2 Video OK ?

YES


YES

Making

Revision

2009. 2 . 1


26~42LH200032~47LH3000/LH4000


YES



signal ? YES

NO


AV3 Video OK ?

YES


YES

Making

Revision

2009. 2 . 1


26~42LH200032~47LH3000/LH4000


YES



signal ? YES

NO


Component Video OK ?

YES


YES

Making

Revision

2009. 2 . 1

24/34 LCD TV Symptom Component No Audio Problem

26~42LH200032~47LH3000/LH4000

Check the PC Audio Cable

YES



signal ? YES

NO


RGB Video OK ?

YES


YES

Making

Revision

2009. 2 . 1

25/34 LCD TV Symptom RGB, HDMI-PC No Audio Problem

26~42LH200032~47LH3000/LH4000

HDMI Video OK ?

YES

Check the ADJUST MENUEDID OK ?

YES

Download EDID(Refer to Adjustment Spec)

NO

Check the HDMI Cable Replace MAIN B’D IC100YES

Making

Revision

2009. 2 . 1

26/34 LCD TV Symptom HDMI-DTV No Audio Problem

26~42LH200032~47LH3000/LH4000


YES

Replace MAIN B’DIC1103

MAIN B’DR239 (Right Sound)R240 (Left Sound)

signal ? NO

YES


Analog TV Audio OK

YES


YES

Check the Trouble Shooting GuideAnalog TV No videoNO

Making

Revision

2009. 2 . 1

27/34 LCD TV Symptom AV1 No Audio Out Problem

26~42LH200032~47LH3000/LH4000


YES



signal ? NO

YES


Speaker Audio OK

YES


YES

Check the Trouble Shooting GuideRelated to Audio ProblemNO

Making

Revision

2009. 2 . 1

28/34 LCD TV Symptom AV2 No Audio Out Problem

26~42LH200032~47LH3000/LH4000

Check the Headphone Cable

YES



signal ? NO

YES


Speaker Audio OK

YES

Check MAIN B’D JK700 or JK701 Replace MAIN B’D JK700 or JK701NO

YES


Making

Revision

2009. 2 . 1

29/34 LCD TV Symptom Headphone No Audio Problem

26~42LH200032~47LH3000/LH4000

Check the SPDIF Cable

YES

Check MAIN B’D R230PWM Signal ?


Speaker Audio OK

YES


YES

NO


Making

Revision

2009. 2 . 1

30/34 LCD TV Symptom SPDIF No Audio Problem

26~42LH200032~47LH3000/LH4000

Check MAIN B’DJK405 Pin #1 5V ?

NO

Check MAIN B’DR848 12V ?

Check that the USB Memory & HDD are supported by Spec(Refer to User Manual’s USB cautions)

YES

Check MAIN B’DR801 5V ?


NO


YESReplace MAIN B’D IC 100

Check MAIN B’DJK405 OK ?

YES

NOReplace MAIN B’D JK405

Making

Revision

2009. 2 . 1

31/34 LCD TV Symptom USB No Connect Problem

32~47LH4000

Check IR B’D P1 Wafer& Connector

Check MAIN B’D P1304Wafer & Connector

YES

NOReplace it

YESReplace IR B’D

Making

Revision

2009. 2 . 1

32/34 LCD TV Symptom Remote Control Problem

26~42LH200032~47LH3000/LH4000



YES

NOReplace MAIN B’D IC100

IR B’D IC1 Pin #3Voltage 4V ?

NO

NOReplace it

YESReplace IR B’D IC1

NOReplace MAIN B’D IC100

Making

Revision

2009. 2 . 1

33/34 LCD TV Symptom Remote Control Problem

19~22LH2000



YES

YES

NOReplace it

Replace IR B’D

Making

Revision

2009. 2 . 1

34/34 LCD TV Symptom Intelligent Sensor Problem

32~47LH4000

32ld210

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