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Printed in Korea P/NO : MFL68121902 (1402-REV00) CHASSIS : LA40A / LD41A MODEL : 28LB45** 28LB45**-Z* CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. LED TV SERVICE MANUAL North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com Internal Use Only

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Page 1: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

Printed in KoreaP/NO : MFL68121902 (1402-REV00)

CHASSIS : LA40A / LD41A

MODEL : 28LB45** 28LB45**-Z*

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

LED TVSERVICE MANUAL

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

Internal Use Only

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

CONTENTS

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

SAFETY PRECAUTIONS ........................................................................ 3

SERVICING PRECAUTIONS ................................................................... 4

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

ADJUSTMENT INSTRUCTION ............................................................. 10

TROUBLE SHOOTING .......................................................................... 15

BLOCK DIAGRAM ................................................................................. 18

EXPLODED VIEW .................................................................................. 19

SCHEMATIC CIRCUIT DIAGRAM ..............................................................

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- 3 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts 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 as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks.

It will also protect the receiver and it's components from being damaged by accidental shorts of the circuitry that may be inadvertently 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 10 mm 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 exposed metallic parts of the cabinet, such as antennas, terminals, etc., to be sure the set is safe to operate without damage of electrical shock.

Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source, connect an electrical jumper across the two AC plug prongs. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1 MΩ and 5.2 MΩ. When the exposed metal has no return path to the chassis the reading must be infinite.An other abnormality exists that must be corrected before the receiver 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 capacitor between a known good earth ground (Water Pipe, Conduit, etc.) and the exposed metallic parts.Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to 0.5 mA.In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer.

Leakage Current Hot Check circuit

IMPORTANT SAFETY NOTICE

SAFETY PRECAUTIONS

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- 4 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

SERVICING PRECAUTIONSCAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the SAFETY PRECAUTIONS on page 3 of this publication.NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precau-tions. 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 polarity installation of electrolytic capacitors may result in an explo-sion hazard.

2. Test high voltage only by measuring it with an appropriate high voltage 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 its assemblies.

4. Unless specified otherwise in this service manual, clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick or comparable non-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 of contacts in not required.

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

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

7. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead.Always remove the test receiver ground lead last.

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

Electrostatically Sensitive (ES) DevicesSome semiconductor (solid-state) devices can be damaged eas-ily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip” components. The following techniques should be used to help reduce the incidence of component dam-age caused by static by static electricity.1. Immediately before handling any semiconductor component or

semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alter-natively, obtain and wear a commercially available discharg-ing wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or expo-sure of the assembly.

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

4. Use only an anti-static type solder removal device. Some sol-der removal devices not classified as “anti-static” can generate electrical charges sufficient to damage ES devices.

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

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads elec-trically shorted together by conductive foam, aluminum foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective mate-rial to the chassis or circuit assembly into which the device will be installed.CAUTION: Be sure no power is applied to the chassis or cir-cuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replace-ment ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity suf-ficient to damage an ES device.)

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

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

2. Use an appropriate gauge of RMA resin-core solder composed of 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 circuit board 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 there only until the solder flows onto and around both the compo-nent lead and the foil.CAUTION: Work quickly to avoid overheating the circuit board printed foil.

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

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- 5 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

IC Remove/ReplacementSome chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the cir-cuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as 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 solder melts.

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

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 remain-

ing 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" with long nose pliers to insure metal to metal contact then solder each 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 pos-

sible 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 if necessary, 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 replaced component and adjacent components and the circuit board to prevent excessive component temperatures.

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

At IC ConnectionsTo repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connec-tions).

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

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

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

4. Route the jumper wire along the path of the out-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire.

At Other ConnectionsUse the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board.

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

2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly con-nected to the affected copper pattern.

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

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- 6 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

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

1. Application rangeThis specification is applied to the LED TV used LA40A / LD41A chassis.

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

1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C2) Relative Humidity: 65 % ± 10 %3) Power Voltage

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

4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM.

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

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

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

4. Model General SpecificationNo. Item Specification Remarks

1 Market EU/CIS(PAL/DVB Market)

DTV & Analog (Total 37 countries)DTV (MPEG2/4, DVB-T) :37 countriesUK/Italy/Germany/France/Spain/Sweden/Finland/Netherlands/Belgium/Luxemburg/ Greece/Denmark/Czech/Austria/Hun-gary /Swiss/Croatia/Turkey/Norway/Slovenia/Poland/Ukraine/Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/Kazakhstan/Belarus*4 Country, Nordic option(EU model only) - Denmark , Finland, Norway, Sweden

DTV (MPEG2/4, DVB-T2): 8 countriesUK/Denmark/Sweden/Finland/Norway/Ireland/Ukraine/Kaza-khstan

DTV (MPEG2/4, DVB-C): 37 countriesUK/Italy/Germany/France/Spain/Sweden/Finland/Netherlands/Belgium/Luxemburg/ Greece/Denmark/Czech/Austria /Hun-gary/Swiss/Croatia/Turkey/Norway/Slovenia/Poland/Ukraine/Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/Bulgaria/Russia/Slovakia/Bosnia/Serbia/Albania/Kazakhstan/Belarus

DTV (MPEG2/4,DVB-S): 29 countriesItaly/Germany/France/Spain/Netherlands/ Belgium/Luxem-burg/Greece/ Czech/Austria /Hungary/Swiss/Croatia/Turkey/Slovenia/Poland/Portugal/ Morocco/Latvia/Estonia/Lithuania/Rumania/Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/ Belarus

Supported satellite : 22 satellitesHISPASAT 1C/1D, ATLANTIC BIRD 2, NILESAT 101/102, ATLANTIC BIRD 3, AMOS 2/3, THOR 5/6, IRIUS 4, EUTEL-SAT-W3A, EUROBIRD 9A, EUTELSAT-W2A, HOTBIRD 6/8/9, EUTELSAT-SESAT, ASTRA 1L/H/M/KR, ASTRA 3A/3B, BADR 4/6, ASTRA 2D, EUROBIRD 3, EUTELSAT-W7, HELLASSAT 2, EXPRESS AM1, TURKSAT 2A/3A, INTERSAT10

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

No. Item Specification Remarks

2 Broadcasting system

Analogue TV1) PAL-BG2) PAL-DK3) PAL-I/I’4) SECAM-BG5) SECAM-DK6) SECAM L/L’

Digital TV1) DVB-T/C/T2

Satellite Digital TV1) DVB-T2/C/S/S2

Analogue TV :(RF) VHF: E2 to E12, UHF : E21 to E69(CATV) S1 to S20, HYPER: S21 to S47

Digital TV : VHF, UHF

Satellite TV : VHF, UHF, C-Band, Ku-Band

* DVB-T2 ( T2 model only support )* DVB-S/S2 (Satellite model only support )

3 Receiving system Analog : Upper HeterodyneDigital : COFDM, QAM

► DVB-T- Guard Interval(Bitrate_Mbit/s)B : 1/4, 1/8, 1/16, 1/32- Modulation : Code RateQPSK : 1/2, 2/3, 3/4, 5/6, 7/816-QAM : 1/2, 2/3, 3/4, 5/6, 7/864-QAM : 1/2, 2/3, 3/4, 5/6, 7/8► DVB-T2- Guard Interval(Bitrate_Mbit/s)1/4, 1/8, 1/16, 1/32, 1/128, 19/128, 19/256,- Modulation : Code RateQPSK : 1/2, 2/5, 2/3, 3/4, 5/616-QAM : 1/2, 2/5, 2/3, 3/4, 5/664-QAM : 1/2, 2/5, 2/3, 3/4, 5/6256-QAM : 1/2, 2/5, 2/3, 3/4, 5/6► DVB-C- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s- Modulation : 16QAM, 64-QAM, 128-QAM and 256-QAM► DVB-S/S2- symbolrateDVB-S2 (8PSK / QPSK) : 2 ~ 45 Msymbol/sDVB-S (QPSK) : 2 ~ 45 Msymbol/s- viterbiDVB-S mode : 1/2, 2/3, 3/4, 5/6, 7/8DVB-S2 mode : 1/2, 2/3, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10

4 Interface RF / Composite / Component(CVBS) / HDMI / USB / Headphone Out / Scart

5 DVB

DVB-TCI : UK, Finland, Denmark, Norway, Sweden, Russia,

Spain, Ireland, Luxemburg, Belgium, NetherlandCI+ : France(Canal+), Italy(DGTVi)

DVB-CCI : Switzerland, Austria, Slovenia, Hungary, BulgariaCI+ : Switzerland(UPC,Cablecom), Netherland(Ziggo),

Germany(KDG,CWB), Finland(labwise)

DVB-S CI+ : Germany(Austria HD+)

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- 8 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

5. External Input Support Format5.1. RGB/HDMI (PC)

No.Specification

RemarkResolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)

1. 720*400 31.468 70.080 28.321

2. 640*480 31.469 59.940 25.175

3. 640*480 37.500 75.000 31.500

4. 800*600 37.879 60.317 40.000

5. 800*600 46.875 75.000 49.500

6. 1024*768 48.363 60.004 65.000

7. 1024*768 60.023 75.029 78.750

8. 1280*800 49.702 59.810 83.500

9. 1366*768 47.717 59.79 85.5

5.2. HDMI (DTV)

No.Specification

RemarkResolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)

1. 720*480 31.46931.5000

59.94060.000

27.00027.030 SDTV 480P

2. 720*576 31.250 50.000 27.864 SDTV 576P

3. 1280*720 37.500 50.000 74.250 HDTV 720P

4. 1280*720 44.96045.000

59.940 60.000

74.17074.250 HDTV 720P

5. 1920*1080 33.72033.750

59.940 60.000

74.17074.250 HDTV 1080I

6. 1920*1080 28.125 50.000 74.250 HDTV 1080I

7. 1920*1080 27.000 24.000 74.250 HDTV 1080P

8. 1920*1080 33.750 30.000 74.250 HDTV 1080P

9. 1920*1080 56.250 50.000 148.500 HDTV 1080P

10. 1920*1080 67.43067.500

59.94060.000

148.350148.500 HDTV 1080P

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- 9 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

5.3. Component

No.Specification

Resolution H-freq(kHz) V-freq.(Hz)

1. 720x480 15.73 59.94

2. 720x480 15.73 60

3. 720x480 31.47 59.94

4. 720x480 31.5 60

5. 1280x720 44.96 59.94

6. 1280x720 45 60

7. 1920x1080 33.72 59.94

8. 1920x1080 33.75 60

9. 1920x1080 26.97 23.976

10. 1920x1080 27 24

11. 1920x1080 33.71 29.97

12. 1920x1080 33.75 30

13. 1920x1080 67.432 59.94

14. 1920x1080 67.5 60

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- 10 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

ADJUSTMENT INSTRUCTION1. Application Range

This document is applied to LA40A / LD41A chassis LED TV which is manufactured in TV(or Monitor) Factory or is produced on the basis of this data.

2. Designation1) The adjustment is according to the order which is

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

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

Temperature : at 25 °C ± 5 °C Relative humidity : 65 % ± 10 % Input voltage : 110-240 V, 50/60 Hz

6) Adjustment equipments: Color Analyzer(CA-210 or CA-110), DDC Adjustment Jig equipment, Service remote control.

7) Push the "IN STOP KEY" - For memory initialization.

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

3.1. Boot file Download(1) Execute ISP program “Mstar ISP Utility” and then click

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

message. If display “Error”, Check connect computer, jig, and set.

(3) Click “Connect” tab. If display “Can’t”, Check connect computer, jig, and set.

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

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

3.2. USB DOWNLOAD(*.epk file download)(1) Make New folder named “LG_DTV” and put ISP file(*.epk)

in the folder.(2) Put the USB Stick to the USB socket.(3) 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, USB data is automatically detecting

(4) Show the message "Copying files from memory"

(5) Updating is starting.

(6) Updating Completed, The Multi-vision will restart automatically.

(7) If your TV is turned on, check your updated version and Tool option.(refer to next page tool option section)

* If downloading version is more high than your TV have, TV can lost all channel data. In this case, you have to channel recover. if all channel data is cleared, you didn’t have a DTV/ATV test on production line.

* After downloading, have to adjust TOOL OPTION again.

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

automatically.2. Push “In-stop” key.3. Push “Power on” key.4. Function inspection5. After function inspection, Push “In-stop” key.

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

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

→ If you push “Power on” key, TV set will recover channel information by itself.

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

(1) (3)

(2) OK

Please Check the Speed : Use the speed under 200KHz.

(4)

filexxx.bin

(6)

(5)

(7) ……….OK

(5)

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- 11 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

3.3. Tool option Selection(1) Push "ADJ" key in service remote control.(2) Select "Tool Option 1" and Push “OK” button (3) Punch in the number. (Each model has their number.)(4) Completed selecting Tool option.

3.4. EDID Process3.4.1. EDID download

(1) Press "Power only" key of service remote control.(2) Press the "ADJ" key of service remote control.(3) Enter EDID D/L mode by pushing "►" key at "12. EDID D/L".(4) Select “Start” menu to download EDID data.(5) Check the "OK" message.(6) Press EXIT key on service remote control.

<Caution>- Do not connect HDMI & D-sub Cable when download EDID.

* Edid data and Model option download (RS232)

<Caution>* Use the proper signal cable for EDID Download - Analog EDID : Pin3 exists - Digital EDID : Pin3 exists

3.4.2. HDMI1 EDID Data - Checksum : 98 CE

3.5. Function Check3.5.1. Check display and sound

*Check Input and Signal items. (cf. work instructions) 1) TV2) AV (SCART/CVBS)3) COMPONENT (480i)4) HDMI(PC : 1366 x 768 @ 60Hz)* Display and Sound check is executed by Remote control

<Caution> Not to push the INSTOP key after completion if the function inspection.

3.6. CI+ key writing process(Device CN)3.6.1. Communication Port Connection

Connection : PCBA(USB Port) → USB to Serial Adapter(UC-232A) → RS-232C cable → PC(RS-232C port)

3.6.2. CI+ Key Download(1) Set CI+ Key path Directory at Start Mac & CI+ Download

Programme.(2) Set COM 1,2,3,4 / 115200(Baudrate)(3) Click port connection button.(4) Start CI+ Key Download, Push the button.(5) Check OK or NG(6) After completing download, CI + key values are increase

by one automatically. To write CI+ key next SET, click CI+ key writing button directly.

(7) Check whether the key was downloaded or not at ‘In Start’ menu. (Refer to below).

EZ ADJUST0. Tool Option1 ►

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

Tool Option1Tool Option1

Inch

Tool

Maker

16423

MX33

LGD_IPS

26

EZ ADJUST0. Tool Option1

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

8. ADC Calibration

9. White Balance

10. 10 Point WB

11. Test Pattern

12. EDID D/L ►

13. Sub B/C

14. Touch Sensitivity Setting

15. Ext. Input Adjust

16. SPK Lipsync Adjust

17.SPDIF Lipsync Adjust

EDID D/L HDMI OK

RGB OK

Start Reset

No. Item CMD 1 CMD 2 Data 0Enter download

MODEDownload ‘Mode In’

A A 0 0 When transfer the ‘Mode In’, Carry the command.

EDID data and Model option

download

Download A E 00 10 Automatically download(The use of a internal Data)

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- 12 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

3.6.3. Check the Download to CI+ Key value in LG set.(1) Check the method of CI+ Key value.

1) Check the method on Instart menu.

(2) Check the method of CI+ key value(RS232)1) Into the main ass’y mode(RS232: aa 00 00)

2) Check the mothed of CI+ key by command (RS232: ci 00 20)

3) Result valuei 01 OK 1d1852d21c1ed5dcx

4. Total Assembly line process4.1. Tool option & ADC Check

(1) Press "Power on" key of service remote control.(2) Connect RS232 Signal Cable to RS-232 Jack.(3) Check the 'Tool Option'(Refer to the BOM Comments or

Adjustment spec.) (4) Check the ‘ADC’ is ok.

4.2. Model name & Serial number download4.2.1. Model name & Serial number D/L

1) Press "Power on" key of service remote control.2) Connect RS232 Signal Cable to RS-232 Jack.3) Write Model Name & Serial Number by use RS-232.4) Must check the serial number at the Diagnostics of SET UP

menu. (Refer to below.)

4.2.2. Method & notice(1) Model Name & Serial Number D/L is using of scan

equipment.(2) Setting of scan equipment operated by Manufacturing

Technology Group.(3) Serial number D/L must be conformed when it is produced

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

*Manual Download (Model Name and Serial Number)If the TV set is downloaded By OTA or Service man, Sometimes model name or serial number is initialized. (Not always) There is impossible to download by bar code scan, so It need Manual download.1) Press the 'Instart' key of ADJ remote control.2) Go to the menu '6.Model Number D/L' like below photo.3) Input the Factory model name(ex 24LB4500) or Serial

number like photo.

4) Check the model name Instart menu. → Factory name displayed.

5) Check the Diagnostics. (DTV country only) → Buyer model displayed.

CMD 1 CMD 2 Data 0A A 0 0

CMD 1 CMD 2 Data 0C I 2 0

CI+ Key Value

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

4.3. Function Check4.3.1. Check display and sound

■ Check Input and Signal items. (cf. work instructions) 1) TV2) AV (SCART/CVBS)3) COMPONENT (480i)4) HDMI(PC : 1366 x 768 @ 60Hz)* Display and Sound check is executed by Remote control* Caution : Not to push the INSTOP KEY after completion if

the function inspection.

4.3.2. PCMCIA CARD CheckYou must adjust DTV 29 Channel and insert PCMCIA CARD to socket.- If PCMCIA CARD works normally, video signals will appear

on screen. But it works abnormally, "No CA module" will appear on screen.

* Caution: Set up "RF mode" before launching products.

4.4. White balance adjustment(Do not adjust white balance)

(1) Equipment1) Color Analyzer: CA-210 (LED Module : CH 14)2) Adj. Computer(During auto adj., RS-232C protocol is

needed)3) Adjust Remote control

RGB Gains are fixed data for each model.Insert RS-232C Jack which is connected with PC for White Balance or equivalent device.→ Total Assembly line should be check whether the color

coordinate(x,y) data refer to below table were meet or not. Color coordinate is differ from panel’s characteristics of

color temperature. Please check panel characteristics about color temperature

- Cool Panel

* Note : x,y coordinates are drifted about 0.007 after 30 mins heat-run. So checking color coordinate within 5-min at total assembly line, consider x,y coordinates might be up to 0.007 than x,y target of each color temperature.

* Note : Manual W/B process using adjusts Remote control.1) After enter Service Mode by pushing "ADJ" key,2) Enter "White Balance" by pushing "►" key at "9. White

Balance".

* When doing Adjustment, Please make circumstance as below.

4.5. DPM Operation check■ Measurement Condition: 100~240V@ 50/60Hz(1) Set Input to HDMI (with Input Label set to PC) and connect

HDMI cable to set - HDMI Mode(2) Cut off H sync or V sync of signal.(3) Check DPM operation refer to the below table.

Color Temperature

Cool 13,000 K X=0.276 (±0.04)Y=0.275 (±0.04)

<Test Signal>Inner pattern(204gray,80IRE)

Medium 9,300 K X=0.290 (±0.04)Y=0.298 (±0.04)

Warm 6,500 K X=0.318 (±0.04)Y=0.334 (±0.04)

Luminance(cd/m²)

Cool Min : 80 K Typ : 110 <Test Signal>Inner pattern(204gray,80IRE)

Medium Min : 80 K Typ : 110Warm Min : 70 K Typ : 110

EZ ADJUST

0. Tool Option1

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

8. ADC Calibration

9. White Balance

10. 10 Point WB

11. Test Pattern

12 EDID D/L

13. Sub B/C

14. Touch Sensitivity Setting

15. Ext. Input Adjust

16. SPK Lipsync Adjust

17.SPDIF Lipsync Adjust

Whit Balance

Color Temp. ◄ ►

R-Gain

G-Gain

B-Gain

R-Cut

G-Cut

B-Cut

Test-Pattern

Backlight

Reset To Set

Cool

100

104

192

64

64

64

ON

100

Operating Condition Sync(H/V) Video LED(SET) Wattage(W)

Power S/W On Sleep mode - RGB, HDMI Off/Off Off Amber 1

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- 14 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

4.6. Model name & SW version & Adjust check* Press the ‘Instart’ key of ADJ remote control.

4.6.1. Model Name& SW Version Check1) Check ‘Model Name’. 2) Check ‘S/W Version’ (Refer to the IC Ver. in the BOM)

4.6.2. Adjust Check1) Check ‘Country Group’2) Check ‘Area Option’3) Check ‘Tool Option’ (Refer to the BOM Comments) 4) Check ‘EDID[RGB&HDMI]’ is OK.* After check all, Press the 'EXIT' key of ADJ remote control to

go out SVC menu.

4.7. Outgoing condition Configuration* After all function test., press IN-STOP key by SVC Remote

control. And make Outgoing Condition.

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- 15 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

TROUBLE SHOOTING1. No Power

Check C400Voltage Level. (19V)

Check IC401 OutputVoltage Level. (3.3V)

Check X100 Clock24MHz.

Check IC402 OutputVoltage Level. (1.15V)

Check IC403 OutputVoltage Level. (5V)

Replace IC102 Flash Memory.

Check Power connectorOK?

Replace IC401 & Recheck.

Replace X100.

Replace IC402 & Recheck.

Replace IC403 & Recheck.

Replace Adapter.No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

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- 16 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

2. No Screen on

3. No Video - Digital TV

Module Back Light On?

Check FFC Cable for Damage or Open Conductors.

Check Panel Power 12V. (P600 #30)Check IC800 Output 12V.

Check Panel input ClockP601.(#9, #10)

Replace T-Con Board or Module.

Check WLED_ENABLE High?

Check LED Driver Output.(C1024)

Check IC1001 & Q1002.Replace LED Driver IC or FET.

Replace Cable.

Replace IC400 &Recheck.

Check IC100.Repair Main B/D.

Check IC101.Replace Main SOC.

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Check RF Cable.

1. Check RF IC(L2606) Power.(3.3V)2. Check IC401 Output voltage.(3.3V)

Check SCL/SDA Line.(TU2603 #4, #5)

Replace IC401 & Recheck.

Replace TU2603 or IC101.

No

No

Yes

Yes

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- 17 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

4. No Video - HDMI

Check input signal formatIs it supported?

Check HDMI Cable for Damage or Open Connector.

Replace Main Scaler. (IC101)

Check JK801 for proper connection or Damage.

Check I2C Signal(JK801)

Replace Connector.

Re Download EDID Data.

No

No

Yes

Yes

Yes

Yes

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- 18 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

MS

TAR

M1A

CO

MP

ON

EN

T

RG

BH

DM

I1D

SU

BR

/G/B

/H/V

Aud

io IN

HP

L &

R o

ut

CO

MP

_Y ,

Pb

,Pr

CO

MP

_L &

R_I

N

US

B (

Jpeg

,MP

3,D

VIX

)

LGIT

Hal

f N

IM(T

DJH

-H10

1F)

IF_A

GC

_MA

IN

IF_P

IF_N

DD

R3

SD

RA

M(1

G)

NA

ND

Fla

sh

TU_S

DA

&S

CL

SE

RIA

LF

lash

F_R

BP

F-O

EP

F_C

EO

SP

I_C

KS

PI_

CI

SP

I_C

SS

PI_

DO

DD

R3

Dat

a[0:

15]

DD

R3

Add

ress

[0:1

2]

Sys

tem

E

EP

RO

M

EE

PR

OM

SC

L &

SD

A

Pan

el

Dig

ital a

mp

(TA

S57

33)

SP

(L)

SP

(R)

Aud

io_

Mas

ter_

CLK

/DA

TA[3

] ,

12.0

7Mhz

HP

L/R

H/P

AM

P S

CL&

SD

A

CV

BS

XTAL

: 24

MH

z

TMD

S : 1

48.5

MH

z

HD

MI2

& M

HL

HD

MI_

TMD

S &

HD

MI I

2C

HD

MI_

TMD

S &

HD

MI I

2C

--N

TSC

/ATS

C: T

DJH

-H10

1F(H

alf N

IM)

*Tun

er c

ount

ry O

ptio

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HD

MI2

&M

HL

*DD

R3

(793

Mhz

): O

nly

PIP

MT7

5, M

T55

Use

MT4

5,N

ot u

se

H/P

*HD

MI O

ptio

nM

T75,

MT5

5 2E

A U

seM

T45,

MT4

5A 1

EA

use

MT5

5/75

: L

VD

S 2

ch, 1

920x

1080

,60h

z , 1

75M

hz(M

ax)

MT4

5 : L

VD

S 1

ch, 1

366x

768,

60hz

, 82

Mhz

(M

ax)

BLOCK DIAGRAM

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- 19 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes

A2

A31

900

200

400

540

120

801

300

510

301

521

800

LV1

EXPLODED VIEW

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts 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 as recommended 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

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THERMAL

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

2013/09/13

1 12

MT45

R425

0

R42310K1%

HD(12V Panel)

R409

10K

HD(12V Panel)

R41933K

R44510K

1%

R40247K

OPT

R4364.7K

R422100K1%

HD(12V Panel)

R440

22K

R434100K

R40447K

OPT

R427

5.1K

1%

R429

10K

1%

R444

10K

1%

R443

1K 1%

R4102K

OPT

R439

10K

R4132K

OPT

R438

100

R41833K

HD(12V Panel)

R40347K

R41220K

R426

10K

1%

R428

27K

1%

R424

4.7K

1%

R42143K1%

HD(12V Panel)

R411

100K

R4370

HD(12V Panel)

R4460

HD(12V Panel)

R42033K

R40547K

OPT

R401

10K

R4172K

OPT

R40868

R40768

R40668

HD(12V Panel)

R41568

R41675K

1%

R441100K

R44210K

FHD(5V Panel)

R40010K

R414

10K

R43310K

R430

39K

1%

R431

15K

1%

R432

10K

1%

R421-*1

39K

1%

(OPT)5V MHL Separate

R423-*1

10K

1%

(OPT)5V MHL Separate

R422-*1

15K

1%

(OPT)5V MHL Separate

R4480

(OPT)5V MHL Separate

R4470

FHD(5V Panel)

R4350

FHD(5V Panel)

R3471

1K

FHD

R34720

FHD

C4140.1uF50V

C4060.1uF50V

HD(12V Panel)

C4170.1uF16V

HD(12V Panel)

C42210uF16V

HD(12V Panel)

C40110uF25V

OPT

C4080.1uF50V

C4120.1uF50V

HD(12V Panel)

C4070.1uF50V

C4130.1uF50V

C40210uF25V

OPT

C42610uF10V

OPT

C42322uF6.3V

C4290.1uF

16V

C4380.1uF16V

C4350.01uF25V

C434

1uF10VOPT

C4190.1uF16V

C4180.1uF16V

C42122uF6.3V

C43310uF10V

C42510uF10V

OPT

C42410uF16V

HD(12V Panel)

C4300.1uF

16V

C43710uF10V

OPT

C4280.1uF

16VHD(12V Panel)

C42710uF10V

C43110uF10V

C4320.1uF

16V

C4160.1uF50V

C4200.1uF16V

C4110.1uF50V

C4100.47uF

16VOPT

C4404.7uF16V

C436

1uF16V

HD(12V Panel)

C4150.1uF16V

C4052.2uF25V

C4042.2uF25V

HD(12V Panel)

C4032.2uF25V

C4092.2uF25V

PANEL_CTL

MULTI_ON

POWER_ON/OFF1

MULTI_ON

LED_AMBER

L401

10uH

L402

10uH

HD(12V Panel)

L403

10uH

IC401MP2315GJ

3SW

2IN

4GND

1AAM

5BST

6EN/SYNC

7VCC

8FB

IC400MP2315GJ

HD(12V Panel)

3SW

2IN

4GND

1AAM

5BST

6EN/SYNC

7VCC

8FB

IC402MP2315GJ

3SW

2IN

4GND

1AAM

5BST

6EN/SYNC

7VCC

8FB

IC403MP2315GJ

3SW

2IN

4GND

1AAM

5BST

6EN/SYNC

7VCC

8FB

+3.3V_ST

+12V_Normal

+3.3V_ST

+12V_Normal

+12V_PANEL_POWER

+1.5V_DDR

+3.3V_Normal

+3.3V_ST

+3.3V_Normal

+19V

+3.3V_Normal

+5V_Normal

+5V_PANEL_POWER+5V_Normal

+3.3V_ST

+5V_MHL_Separate

Q402PMV48XP

G

D

S

Q403AO3407A

G

D

S

+1.15V_VDDC

JP401

JP400

IC404

TJ4220GDP-ADJ

3VIN3

2EN2

4NC4

1NC_1

5NC_2

6VOUT

7ADJ/SENSE

8GND

9

[EP]GND

JK400

KJA-DC-1-0032

1

2

4

C40047uF25V105C

Q400MMBT3904(NXP)

E

B

C

Q401MMBT3904(NXP)

E

B

C

Q3451MMBT3904(NXP)

FHD

E

B

C

D400MMBD6100

A2

C

A1

L400

4.7uH

C4394.7uF10V

R442-*14.7K

HD(12V Panel)

NEW

PANEL POWER CONTROL

19V to 1.15V (M1 Core)

NEW

6604->660111.11.07

3.3V TO 1.5V LDO(DDR Power)

3A

3A

Check the Ripple

3A

NEW

19V TO 5V DCDC CONVERTER

3A

NEW

19V to 12V (For HD Panel)

For Module Power SequenceR441 : 22k --> 100kR442 : 1k --> 10k

13.06.28

If this system need 5V Power and don’t need 12V Power,Please need 5V_MHL_Separate Power

MT45 EU(T/C),LB45 EU(T/C)

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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

2013/05/23

6

MA55

Q601

MMBT3904(NXP)

E

B

C

R6143.3K

JP605

JP612

R600

10K

JP609

R602

10K

KEY_SDA

Q600

MMBT3904(NXP)

E

B

C

JP606

JP608

R6133.3K

JP602

C601

1000pF

50V

+3.3V_ST

+3.3V_ST

JP607

R609200

+3.3V_ST

KEY1

LED_AMBER

JP603

+3.3V_ST

IR

KEY_SCL

KEY2

R611100

JP611

JP610

VA600

20V

JP604

R612100

LED_RED

R601

10K

OPT

P601

12507WR-12L

1

2

3

4

5

6

7

8

9

10

11

12

13

JP601

Q603MMBT3904(NXP)

(OPT)IR_OUTE

B

C

R6190

OPT

R62010K

(OPT)IR_OUT

+3.3V_ST

R61722

(OPT)IR_OUT

R62110K(OPT)IR_OUT

IR_OUT

Q602MMBT3904(NXP)

(OPT)IR_OUTE

B

C

IR

R62247K

(OPT)IR_OUT

C6031000pF

50V(OPT)IR_OUT

+3.3V_ST

R61810K

(OPT)IR_OUT

RXA1+

RXB0-

RXB1+

RXB0+

RXACK-

+12V_PANEL_POWER

RXBCK-

R616

5.6K

FHD(5V Panel)

RXACK+

R605

5.6K

HD(12V Panel)

RXBCK+

R604

5.6K

HD(12V Panel)

RXACK-

RXA0-R608

0

23.6" (LVDS)

RXA2+

JP600

C6000.1uF16V

HD(12V Panel)

RXA0+

RXA0-

+5V_PANEL_POWER

RXACK+

P602

10031HR-30

FHD(5V Panel)

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

RXA0+

RXA1-

C6020.1uF16V

FHD(5V Panel)

RXB3+

RXA2+

RXA1+

JP613

RXA3+

RXB3-

RXB2-

R607

0

26"/27.5" (LVDS)

RXA3+

RXA3-

RXA1-

RXB1-

RXA3-

RXB2+

RXA2-

P600

10031HR-30

HD(12V Panel)

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

RXA2-

R615

5.6K

FHD(5V Panel)

R62322

TOUCH KEY

R62422

TOUCH KEY

R6270

INTERLACE_CTRL

R626100

OPT

JP614

+3.3V_Normal

R6254.7K

OPT

R606 150

1/10W1%

MT_joy_stick

R610 270

1/10W1%

MT_joy_stick

R603

4.7K

OPT

R610-*1 330

1/10W1%

touch_key

R606-*2 150

1/10W1%

LB_joy_stick

R610-*2680

1/10W5%

LB_joy_stick

R606-*1 270

1/10W1%

touch_key

D411

30V

CDS3C30GTH

D410

30V

CDS3C30GTH

IR/LED and Control

121118

Red LED(Non M75):4.8mA

(IR Port protection against ESD)

0424

121018100ohm->200ohm

R604,R6102012->1608

Amber LED(Non M75):5.9mA

12.07.17Change D601~3

Red LED(M75) : 5.9mAAmber LED(M75) : 16mA

IR_OUT(Ready)

Module(HD)Module(FHD)

4.7K/10W*4ea 5.6/10W*2ea

111116100uF EcapDeletionEAE38362801

Close to Wafer

For Interlace ModeHigh : Interlace ModeLow : Normal Mode2013.07.15

JEDIA

PIN21

0~0.7V

PIN22

2.7~3.3V

PIN22 (23.6")

0~0.7V JEDIA

GND

VESA

NC

21.6

ALL panel

2.7~3.3V

VESA

Close to Wafer

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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USB DOWN STREAM

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

2013/05/23

INTERFACE 7

MA55

VA71620V

USB_DM 1:AL8

IC701AP2191DSG

3IN_2

2IN_1

4EN

1GND

5FLG

6OUT_1

7OUT_2

8NC

JP712

JP713

+5V_Normal

JP711

R72510K

USB_CTL

USB_OCDJK701

3AU04S-305-ZC-(LG)

12

34

5

USB_DP 1:AL7

VA71220V

C708

0.1uF16V

R72647

Q700MMBT3904(NXP)

DSUBE

B

C

DSUB_VSYNC2:E18

R70510K

DSUB

VA70020V

DSUB

R713

47K

DSUB

JP705

JP704

R711

10KDSUB

DSUB_G+

VA707

20V

DSUB

JK703

SPG09-DB-010

DSUB

1RED

2GREEN

3BLUE

4GND_1

5DDC_GND

6RED_GND

7GREEN_GND

8BLUE_GND

9NC

10

SYNC_GND

11

GND_2

12

DDC_DATA

13

H_SYNC

14

V_SYNC

15

DDC_CLOCK

16SHILED

JP709

DSUB

D700MMBD6100

DSUB

A2

C

A1

VA70120V

DSUB

VA71020VDSUB

+5V_Normal

+3.3V_ST

DSUB

DSUB_DET

RGB_DDC_SDA

R70175

DSUB

VA71120VDSUB

JP703

RGB_DDC_SCL

R70810K

DSUB

DSUB_B+

VA703

5.5V

DSUB

JP700

DSUB

DSUB_R+

VA706

5.5V

DSUB

JP701

R71047K

DSUB

DSUB_HSYNC2:E18

R70275

DSUB

VA705

5.5V

DSUB

R70075

DSUB

JP707

JP710

DSUB

PM_TXD

VA70820V

VA70420VOPT

JP708

+3.3V_ST

IC700

MAX3232CDR

Hotel_Model(RS232C apply)

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10

DIN2

11

DIN1

12

ROUT1

13

RIN1

14

DOUT1

15

GND

16

VCC

C7040.1uF16V

Hotel_Model(RS232C apply)

VA70220V

OPT

JP706

R7040

NON_Hotel_Model(RS232C Bypass)

C7010.33uF16V

Hotel_Model(RS232C apply)

R7030

NON_Hotel_Model(RS232C Bypass)

C7000.33uF16V

Hotel_Model(RS232C apply)

+3.3V_ST

R706100

IR_OUT

C7020.33uF16V

Hotel_Model(RS232C apply)

R709

0

(OPT)IR_OUT

JK700

KJA-PH-1-0177

Hotel_Model(RS232C apply)

3M3_DETECT

4M4

5M5_GND

1M1

6M6

R707100

C7030.1uF16V

Hotel_Model(RS232C apply)

JP702

VA70920V

PM_RXDP701

12507WS-04L

SW DEBUG Wafer

1

2

3

4

5

R718470K

OPT

C707220pF50V

AUDIO_IN

R71915K

AUDIO_IN

R717470K

OPT

JP715

PC_L_IN

+3.3V_Normal

PC_AUDIO_DET

VA715

20VOPT

R72310K

AUDIO_IN

R72015K

AUDIO_IN

R721470K

AUDIO_IN

C706220pF50V

AUDIO_IN

R7241K

AUDIO_IN

JP716

VA71320V

AUDIO_IN

R72210K

AUDIO_IN

JK702KJA-PH-1-0177

AUDIO_IN

3 M3_DETECT

4 M4

5 M5_GND

1 M1

6 M6

PC_R_IN

JP718

JP717VA714

20VAUDIO_IN

JP719 JP721JP720JP714

MGJ63348202

M700-*1JackShield(for CKD)

MGJ63348201

M700JackShield(for NonCKD)

DSUB/SC1_G+

+5V_Normal

SC1_R+

DSUB/SC1_OUT_CTRL

C7220.1uF50V

DSUB

SC1_G+

DSUB_VSYNC

DSUB_R+

DSUB_B+

DSUB/SC1_B+

DSUB_G+

SC1_B+

DSUB/SC1_VSYNC

SC1_FB

R727 470K

DSUB

DSUB_HSYNC

IC702BA7657FDSUB

3GREEN_1_INUT

2HD_SYNC_SIGNAL_DETECTOR

4GROUND1

1RED_1_INPUT

6GROUND2

5BLUE_1_INPUT

7RED_2_INPUT

8GROUND3

9GREEN_2_INPUT

10GROUND4

11BLUE_2_INPUT

12VD_1_INPUT

13VD_2_INPUT

14VD_OUTPUT

15BLUE_OUTPUT

16CONTROL

17COMPOSITE_SYNC_OUTPUT

18COMPOSITE_VIDEO_INPUT

19GREEN_OUTPUT

20VCC

21RED_OUTPUT

22HD_OUTPUT

23HD_2_INPUT

24HD_1_INPUT

DSUB/SC1_R+

C709470pF50V

DSUB

DSUB/SC1_HSYNC

C72522uF10V

DSUB

C7110.01uF25V

DSUB

R71222

DSUB

R714

68KDSUB

R728

2KDSUB

R73210KD

SUB

R7312.4KD

SUB

C73322uF10V

DSUB

C712

22uF6.3V

OPT

C710

22uF6.3V

DSUB

C715

22uF6.3VOPT

C7130.01uF25V

DSUB

C714

22uF6.3V

DSUB

C718

22uF6.3V

OPT

C7160.01uF25V

DSUB

C717

22uF6.3VD

SUB

C721

22uF6.3V

OPT

C7190.01uF25V

DSUB

C720

22uF6.3V DSUB

C729

22uF6.3V

OPT

C7270.01uF25V

DSUB

C728

22uF6.3V

DSUB

C732

22uF6.3V

OPT

C7300.01uF25V

DSUB

C731

22uF6.3V

DSUB

Q701MMBT3904(NXP)

DSUBE

B

C

+3.3V_ST

R733

10K DSUB

R7304.7K

DSUB

R7340

C70522uF

R735

300

OPT

R736

300

OPT

R737

300

OPT

R71575

DSUB

R72975

DSUB

R71675

DSUB

121128ESD improveOPT->APPLY

121128ESD improveOPT->APPLY

120103ESD diode additionEAF61530301 2EA

USB(SIDE)

111026ESD diode deletionEAH39491601 2EA

DSUB RGB

121128ESD improveOPT->APPLY

11.10.27To Improve Ringing issueLOW capacitance Part apply

11.10.31

121128ESD improveOPT->APPLY

121128ESD improveOPT->APPLY

To Improve EMI

121128ESD improveOPT->APPLY

121128ESD improveOPT->APPLY

RS232C(SIDE)

12.08.1047K->470K

PC AUDIO(SIDE)

120918JIG GND Point addition

Jack Shield (HDMI1, HDMI2, RGB)

DSUB/SCART Switch

130529DSUB_VSYNC/HSYNC Pull-Down

DSUB opt

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 23: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

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

2013/05/23

HDMI 8

MA55

CK-_HDMI1

R807 0

(OPT)HDMI_ARC

R801

1K

MT45/MT55

5V_HDMI_2

VA80720V

OPT

VA80920V

OPT

D1-_HDMI2

R809

47K

MT45/MT55

JK801

EAG61491201

MT45/MT55

14

13

5D1_GND

20

SHIELD

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

D2-_HDMI1

D0-_HDMI2

R80510K

MT45/MT55

VA80020V

OPT

VA80820V

OPT

VA81320V

LB45/MT55

HDMI_CEC

CK+_HDMI2

DDC_SCL_2

D0-_HDMI1

JK800

EAG61491201

LB45/MT55

14

13

5D1_GND

20

SHIELD

12

11

2D2_GND

19

18

10CK+

4D1+

1D2+

17

9D0-

8D0_GND

3D2-

16

7D0+

6D1-

15

VA81220V

MT45/MT55

5V_DET_HDMI_1

Q800MMBT3904(NXP)MT45/MT55

E

B

C

D1+_HDMI1

DDC_SDA_1

HPD1

5V_DET_HDMI_2

D800-*1IP4283CZ10-TBA

(OPT)ESD_HDMI_NXP

3GND_1

2TMDS_CH1+

4TMDS_CH2-

1TMDS_CH1-

5TMDS_CH2+

6NC_1

7NC_2

8GND_2

9NC_3

10NC_4

D1-_HDMI1

R803

47K

LB45/MT55

VA80120V

OPT

VA80220V

OPT

D802RCLAMP0524PA

(OPT)ESD_HDMI2_SEMTECH(DEV)

1

8

2

7

3

6

4

5

9

10

VA81420V

MT45/MT55

VA81120V

LB45/MT55

MHL_CD_SENSE

D801-*1IP4283CZ10-TBA

(OPT)ESD_HDMI_NXP

3GND_1

2TMDS_CH1+

4TMDS_CH2-

1TMDS_CH1-

5TMDS_CH2+

6NC_1

7NC_2

8GND_2

9NC_3

10NC_4

R810

47K

LB45/MT55

DDC_SDA_2

HDMI_CEC

DDC_SCL_1

R800

1K

OPT

+3.3V_ST

5V_HDMI_1

D2-_HDMI2

Q802MMBT3904(NXP)

MT45/MT55

E

B

C

CK-_HDMI2

VA80320V

OPT

D803RCLAMP0524PA

(OPT)ESD_HDMI2_SEMTECH(DEV)

1

8

2

7

3

6

4

5

9

10

HPD2

R80610K

LB45/MT55

D0+_HDMI2

Q803MMBT3904(NXP)

OPT

E

B

C

C8000.047uF25V

LB45

CK+_HDMI1

R802

47K

MT45/MT55

D0+_HDMI1

D1+_HDMI2

HDMI_ARC

D800RCLAMP0524PA

(OPT)ESD_HDMI1_SEMTECH(DEV)

1

8

2

7

3

6

4

5

9

10

R817

300K

LB45

VA804

OPT

R804 0

(OPT)HDMI_ARC

VA80620V

OPT

R81210K

MT45/MT55

D801RCLAMP0524PA

(OPT)ESD_HDMI1_SEMTECH(DEV)

1

8

2

7

3

6

4

5

9

10

Q801MMBT3904(NXP)

LB45/MT55E

B

C

D2+_HDMI2

VA805

OPT

VA810

OPT

5.6V

HDMI_ARC

R81410K

OPT

D2+_HDMI1

+3.3V_ST

+5V_Normal

+5V_Normal

R821

10KLB45

R83010K

LB45

IC800BD82020FVJ

LB45

3IN_2

2IN_1

4EN

1GND

5OC

6OUT_1

7OUT_2

8OUT_3

R823100

/MHL_OCP_DET

CEC_REMOTE_S7

R82810KLB45

D805

30V

MBR230LSFT1G

LB45

D806MMBD6100

LB45/MT55

A2

C

A1

DDC_SCL_2

R820

2.7K

MT45/MT55

R83110K

LB45

HDMI_CEC

R824

2.7K

LB45/MT55

C80110uF10VLB45

R81810

+3.3V_Normal

Q807LB45

E

B

C

C8020.1uF

16VLB45

DDC_SCL_1

R8292.7KLB45

R825

2.7K

LB45/MT55

DDC_SDA_1

AVDD5V_MHL

+3.3V_ST

Q808LB45

E

B

C

D804MMBD6100MT45/MT55A

2

C

A1

D807MMBD6100

LB45/MT55

A2

C

A1

MHL_OCP_EN

+5V_Normal

DDC_SDA_2

5V_HDMI_2

R822

100KOPT

R819

2.7K

MT45/MT55

R82710KLB45

+3.3V_Normal

Q806LB45

E

B

C

/VBUS_EN

5V_HDMI_2

R82620KLB45

LB45

5V_HDMI_1

R8080

NON MHL

R8130

LB45

D802-*1IP4283CZ10-TBA

(OPT)ESD_HDMI_NXP

3GND_1

2TMDS_CH1+

4TMDS_CH2-

1TMDS_CH1-

5TMDS_CH2+

6NC_1

7NC_2

8GND_2

9NC_3

10NC_4

D803-*1IP4283CZ10-TBA

(OPT)ESD_HDMI_NXP

3GND_1

2TMDS_CH1+

4TMDS_CH2-

1TMDS_CH1-

5TMDS_CH2+

6NC_1

7NC_2

8GND_2

9NC_3

10NC_4

R81133

LB45/MT55

+5V_MHL_Separate

R8160

5V MHL Normal

R8150

(OPT)5V MHL Separate

HDMI_1

120825ESD component addition

120715Added for ESD prevention120825OPT->APPLY

HDMI

120715Added for ESD prevention120825OPT->APPLY

120825ESD component addition

HDMI_2 With MHL

(Active High)

(Active Low)

MHL OCP

12091547K->2.7K

CEC

121109Change 0ohm -> 10ohm(EOS Issue..Mstar Recommand)

LB45 only

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 24: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

THERMAL

THERMAL

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

2013/05/23

10

MA55

R1042 0LGD FHD

C1019100pF50V

LGD FHD/CMI

C10040.1uF50VOPT

JP1014 M1004

JP1002

D1000

100V

BR210

21.6/26/27.5/29 Panel

R102175K

1%

LGD FHD/CMI

R1035

39K

1%

LGD FHD/CMI

C1024

4700pF50V

LGD FHD/CMI

JP1009

R1019100K1%

LGD FHD/CMI

R100510K

1/16W

21.6/26/27.5/29 Panel

R1002

10K

1/16W

21.6/26/27.5/29 Panel

JP1013

R1033 0LGD FHD/23.6"

JP1010

+24V_BLU

M1005

IC1001DT1641AS

LGD FHD/CMI

3NC_1

2OVP

4PGND_1

1EN

6PDIM

5PGND_2

7RISET

8LS8

9LS7

10LS6

11LS5

12NC_2

13LGND

14LS4

15LS3

16LS2

17LS1

18RT

19COMP

20RSS

21NDRV

22CS

23VREF

24VIN

25

[EP]GND

JP1011

C10090.1uF50V

21.6/26/27.5/29 PanelR10004.7K

21.6/26/27.5/29 Panel

R10093.3

1/16W

21.6/26/27.5/29 Panel

WLED_ENABLE

M1003

Q1001AOD478

21.6/26/27.5/29 Panel

S

D

G

D1001

UF3D(SUZHOU GRANDE)

LGD FHD/CMI

IC1000TPS40210DGQR

21.6/26/27.5/29 Panel

3DIS/EN

2SS

4COMP

1RC

5FB

6GND

7ISNS

8GDRV

9BP

10VDD

11

[EP]

WLED_DIM_ADJ

JP1008

R1023100K1%

LGD FHD/CMI

P100412507WR-06L

LGD FHD

1

2

3

4

5

6

7

+3.3V_ST

C10211000pF50V

LGD FHD/CMI

+19V

WLED_DIM_ADJ

R1037

220K 1%

LGD FHD/CMI

+24V_BLU

R1038

1.5K 1%

LGD FHD/CMI

R1041 0LGD FHD/23.6"

MULTI_ON

R1040 0LGD FHD/23.6"

R1011

0.1 1W

1%

21.6/26/27.5/29 Panel

R1027

0

CMI_29"

R1034 0LGD FHD/23.6"

M1006

+19V

WLED_ENABLE

R100730K

1/16W

21.6/26/27.5/29 Panel

M1000

JP1001

R1039

30K 1%

LGD FHD/CMI

BLU_CURRENT_CTL

Q1000MMBT3904(NXP)

21.6/26/27.5/29 Panel

E

B

C

R1036

1.5K1%

LGD FHD/CMI

JP1003

M1008

M1001

ZD100033V

CMI_29"

R1031 0NOT23.8"LGD/ NOT 23.6"

C1020100pF50V

LGD FHD/CMI

JP1012

P1002

SMAW200-03

CMI_29"

1

2

3

R1028

0

CMI_29"

R1016100

LGD FHD/CMI

C100110uF25V

21.6/26/27.5/29 Panel

R1032 0

NOT23.8"LGD/ NOT 23.6"

R1029

0

CMI_29"

JP1000

R100110K

OPT

C10070.22uF

16V21.6/26/27.5/29 Panel

P1000

20022WR-14A00

24V

24V

24V

24V

24V

GND

GND

GND

GND

GND

ERROR_OUT

INV_ON

NC

PWN_DIM

GND

CSOT 27.5" Connector

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

C101233uF100V

-55TO+105C

21.6/26/27.5/29 Panel

C10231uF25V

LGD FHD/CMI

C10031uF10V

OPT

C1005100pF

50V

21.6/26/27.5/29 Panel

R10136801/8W1%

CMI_29"

R1030

0

CMI_29"

C10081uF25V

21.6/26/27.5/29 Panel

R1006220K

1/16W

21.6/26/27.5/29 Panel

P1003

05002HR-H12J05

CMI_23.6" Connector

1

2

3

4

5

6

7

8

9

10

11

12

13

+19V

M1002

C1022

1uF25V

LGD FHD/CMI

Q1002SMK630D

CMI_29"

S

D

G

C100010uF25V

21.6/26/27.5/29 Panel

R1043 0LGD FHD

M1007

R102610K

CMI_29"

P100512507WR-06L

LGD FHD

1

2

3

4

5

6

7

C10111uF10VOPT

WLED_ENABLE

JP1006

JP1004

+24V_BLU

JP1005

JP1007

P1001

SM14B-SRSS-TB

24V

24V

24V

24V

24V

GND

GND

GND

GND

GND

ERROR_OUT

INV_ON

NC

PWN_DIM

GND

LGD 21.6"/26" Connector

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

WLED_DIM_ADJ

R1044

0.1

1%

LGD FHD/CMI

C101333uF100V-55TO+105C

21.6/26/27.5/29 PanelC34301uF50V21.6/26/27.5/29 Panel

C10141uF50V

21.6/26/27.5/29 Panel

R1049100K

21.6/26/27.5/29 Panel

R1050100K

21.6/26/27.5/29 Panel

+19V

R34230

OPT

R10100

R1052 0

LGD FHD/CMI

R1012

51K

1/8W

1%

21.6/26/27.5/29 Panel

R10150

CMI_29"

R10140

LGD FHD/CMI 24"

R10510

24V_Panel

L100033uH

21.6/26/27.5/29 Panel

R1047-*13.9K1%

CMI_29"

C1002-*10.033uF50V

CMI_29"

R1003-*1

18K

1/16W

1%

CMI_29"

C1006-*1

470pF50V

CMI_29"

R1008-*13.9K

1%

CMI_29"

R1004-*11K

1/16W1%

CMI_29"

C1010-*1330pF50V

CMI_29"

C10022200pF50V

24V_Panel

R1003

0

24V_Panel

R1004470K

1/16W5%

24V_Panel

C1006

47pF50V

24V_Panel

C1010100pF50V24V_Panel

R1053

1.5K

1/16W

24V_Panel

R1022-*16.2K

1%

CMI_29"

R1020-*1270K

1/8W1%

CMI_29"

R1017-*1120K

1/8W1%

CMI_29"

R1020510K

1/8W1%

LGD FHD/CMI 24"R10170

1/8W5%

LGD FHD/CMI 24"

C1025-*1

0.1uF25V

CMI_29"

C1025

0.047uF25V

LGD FHD/CMI 24"

L1001

33uH

LGD FHD/CMI

L1002

33uH

CMI_29"

R10540

1/8W

LGD FHD/CMI 24"

R1008

1K1%

24V_Panel

R10471K1%

24V_Panel

Q1002-*1AOD478

LGD FHD/CMI 24"

S

D

G

R10241.5K1%

LGD FHD/CMI

R102522K1%

LGD FHD/CMI

R102222K1%

LGD FHD/CMI 24"

R1056

0LED_CH2/NOT23.8"LGD

R1057

0LED_CH2/NOT23.8"LGD

R1058

0LED_CH1

R1059

0LED_CH1

R1048 0LED_CH3/23.8"LGD

R1055 0LED_CH3/23.8"LGD

R1024-*13K1%

CMI_29"

R10610

CMI_29"

C102733uF100V-55TO+105C

R10451M

1/8W1%

CMI_29"

R10461M

1/8W1%

CMI_29"

R1045-*10

LGD FHD/CMI 24"

R1046-*10

LGD FHD/CMI 24"

C1026

33uF100V-55TO+105C

R1067

023.6"

R1062

0

23.6"

R1063

023.6"

R1064

023.6"

R1065

023.6"

R1066

023.6"

C10280.1uF250VOPT

C10290.1uF250VOPT

L100500-ohmLED_BEAD

C1029-*11uF100V

OPT

L100-*1

0LED_0 ohm

C1028-*11uF100V

OPT

VOUT#1=53.2V

121118Change 2012 -> 1608for cost down

FIRST BOOST UP

1212121k->3.9K220pF->330pF

REDUCE RIPPLE CURRENT

121118Change 10V -> 25Vfor derating

REDUCE INDUCTOR TEMP ISSUE

VOUT = VREF*(1+51K/680) = 0.7 *(1+51K/680) = 53.2V

CMI 29"Panel OVP

24V

Option(CMI 29")

Not set

Not set

Set

24V

Option(LGD FHD/CMI 24")

Not Set

Not set

53.2V

CSOT(27.5")

Set

InputVoltage

Option(24V Panel)

SetNot SetLGD(FHD)

set

Set

19V

setLGD(21.6/26")

Option(LGD FHD/CMI)

Not set

Not set

PANEL

set

set

Set

CMI(23.6")

Not set

Not set

Not Set

Not set Not Set

Not SetCMI(29") Set

Option(21.6/26/27.5/29 Panel)

Not Set19V

set

LED Driver Setting

21.5 inch LGD Panel : LED_CH2, LED_CH3 SET23 inch LGD Panel : LED_CH2, LED_CH3 SET27 inch LGD Panel : LED_CH2 SET29 inch CMI Panel : LED_CH1, LED_CH2 SET23.8 inch LGD FHD : LED_CH1/CH2 NOTSET LED_CH3 SET

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 25: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. M1_DDR (2DDR)

2013/05/23

12

MA55

A-MWEB

A-MA7

A-MDQL5

A-MBA2

A-MCASB

A-MA8

A-MA12

R1236

56

1%

DDR_EXT

A-MODT

A-MA2

A-MDQU7

A-MDQL0

A-MDQL2

C1201

0.1uF

16V

DDR_EXT

A-MA14

C1202

1000pF

50V

DDR_EXT

A-MDQSLB

A-MA4

R12011K1%

DDR_EXT

A-MVREFDQ

A-MRESETB

A-MCKB

A-MDQL3

A-MDMU

A-MVREFCA

R12021K1%

DDR_EXT

A-MDQL4

A-MBA1

R12051K1%

DDR_EXT

A-MDQU2

R1203

2401%

DDR_EXT

A-MDQSU

R123110K

DDR_EXT

A-MBA0

A-MA5

A-MDQU1

A-MDQSL

A-MA9

R1235

56

1%

DDR_EXT

C1204

1000pF

50V

DDR_EXT

A-MCKE

A-MVREFDQ

A-MDML

A-MA10

A-MDQU0

A-MA13

A-MDQU3

A-MA11

A-MDQU6

A-MDQSUB

C1203

0.1uF

16V

DDR_EXT

A-MRASB

A-MVREFCA

A-MDQU4

A-MDQU5

A-MDQL7

A-MA0

A-MDQL6

A-MA3

A-MDQL1

A-MA1

A-MA6

A-MCK

R12041K1%

DDR_EXT +1.5V_DDR

C1206

0.1uF16V

DDR_EXT

C1214 0.1uF16VDDR_EXT

C1210 0.1uF16V

DDR_EXT

C1215 0.1uF16VDDR_EXT

C1211 0.1uF16V

DDR_EXT

C1212 0.1uF16V

DDR_EXT

C1207 0.1uF16V

DDR_EXT

C1216 0.1uF16V

DDR_EXT

C1213 0.1uF16V

DDR_EXT

C1208 0.1uF16V

DDR_EXT

C1209

0.01uF50V

DDR_EXT

C1239

0.1uF16V

DDR_EXT

C1220

0.1uF

16V

DDR_EXT

K4B1G1646G-BCK0IC1201

DDR_1600_1G_SS

EAN61836301

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

NC_5M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

K4B2G1646E-BCK0IC1201-*3

DDR_1600_2G_SS

EAN61848802

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

NC_5M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

H5TQ2G63DFR-PBCIC1201-*4

DDR_1600_2G_HYNIX

EAN61829203

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

NC_5M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

H5TQ1G63EFR-PBC IC1201-*1

DDR_1600_1G_HYNIX

EAN61829003

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

NC_7T3

NC_5M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

NT5CB64M16DP-DHIC1201-*2

DDR_1600_1G_NANYA

EAN61859501

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12N7

NC_6T3

NC_5M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_7T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

NT5CB128M16FP-DI IC1201-*5

DDR_1600_2G_NANYA

EAN61859702

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

NC_6M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_5T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

C1251

10uF

10V

DDR_EXT

C1205 10uF10V

DDR_EXT

C1217

1uF

10V

DDR_EXT

C1218

1uF

10V

DDR_EXT

C1219

1uF

10V

DDR_EXT

C1238

1uF

10V

DDR_EXT

C1241

1uF

10V

DDR_EXT

+1.5V_DDR

+1.5V_DDR

+1.5V_DDR

+1.5V_DDR+1.5V_DDR

A-MA13

A-MA14

A-MA7

A-MA10

A-MA1

A-MA8

A-MA3

A-MA0

A-MA4

A-MA6

A-MA11

A-MA9

A-MA5

A-MA2

A-MA12

A-MBA0

A-MBA1

A-MBA2

A-MCKE

A-MCK

A-MCKB

A-MCASB

A-MWEB

A-MRASB

A-MODT

A-MRESETB

A-MDMU

A-MDMLA-MDQSU

A-MDQSUB

A-MDQSL

A-MDQSLB

A-MDQL4

A-MDQL0

A-MDQL3

A-MDQL7

A-MDQL5

A-MDQL2

A-MDQL6

A-MDQL1

A-MDQU1

A-MDQU3

A-MDQU0

A-MDQU4

A-MDQU5

A-MDQU2

A-MDQU6

A-MDQU7

R1237

2401%

A/B_DDR3_CS

A/B_DDR3_CS

IC101LGE2133(128M)

128SCALER

B_DDR3_A[0]E11

B_DDR3_A[1]F12

B_DDR3_A[2]D10

B_DDR3_A[3]B10

B_DDR3_A[4]E15

B_DDR3_A[5]B11

B_DDR3_A[6]F14

B_DDR3_A[7]C11

B_DDR3_A[8]D14

B_DDR3_A[9]A12

B_DDR3_A[10]F16

B_DDR3_A[11]D13

B_DDR3_A[12]D15

B_DDR3_A[13]C12

B_DDR3_A[14]E13

B_DDR3_BA[0]A9

B_DDR3_BA[1]D16

B_DDR3_BA[2]A10

B_DDR3_MCLKC13

B_DDR3_MCLKZB13

B_DDR3_MCLKEE17

B_DDR3_ODTB8

B_DDR3_RASZC8

B_DDR3_CASZB9

B_DDR3_WEZD11

B_RESETF10

B_DDR3_CS0D12

B_DDR3_DQSLA19

B_DDR3_DQSUB18

B_DDR3_DQMLC16

B_DDR3_DQMUD21

B_DDR3_DQSBLC18

B_DDR3_DQSBUC17

B_DDR3_DQL[0]A20

B_DDR3_DQL[1]A16

B_DDR3_DQL[2]C19

B_DDR3_DQL[3]C15

B_DDR3_DQL[4]C20

B_DDR3_DQL[5]C14

B_DDR3_DQL[6]B21

B_DDR3_DQL[7]B15

B_DDR3_DQU[0]F18

B_DDR3_DQU[1]D19

B_DDR3_DQU[2]D17

B_DDR3_DQU[3]E21

B_DDR3_DQU[4]E19

B_DDR3_DQU[5]D20

B_DDR3_DQU[6]D18

B_DDR3_DQU[7]F20

ZQE9

IC101-*1LGE2134(256M)

256SCALER

B_DDR3_A[0]E11

B_DDR3_A[1]F12

B_DDR3_A[2]D10

B_DDR3_A[3]B10

B_DDR3_A[4]E15

B_DDR3_A[5]B11

B_DDR3_A[6]F14

B_DDR3_A[7]C11

B_DDR3_A[8]D14

B_DDR3_A[9]A12

B_DDR3_A[10]F16

B_DDR3_A[11]D13

B_DDR3_A[12]D15

B_DDR3_A[13]C12

B_DDR3_A[14]E13

B_DDR3_BA[0]A9

B_DDR3_BA[1]D16

B_DDR3_BA[2]A10

B_DDR3_MCLKC13

B_DDR3_MCLKZB13

B_DDR3_MCLKEE17

B_DDR3_ODTB8

B_DDR3_RASZC8

B_DDR3_CASZB9

B_DDR3_WEZD11

B_RESETF10

B_DDR3_CS0D12

B_DDR3_DQSLA19

B_DDR3_DQSUB18

B_DDR3_DQMLC16

B_DDR3_DQMUD21

B_DDR3_DQSBLC18

B_DDR3_DQSBUC17

B_DDR3_DQL[0]A20

B_DDR3_DQL[1]A16

B_DDR3_DQL[2]C19

B_DDR3_DQL[3]C15

B_DDR3_DQL[4]C20

B_DDR3_DQL[5]C14

B_DDR3_DQL[6]B21

B_DDR3_DQL[7]B15

B_DDR3_DQU[0]F18

B_DDR3_DQU[1]D19

B_DDR3_DQU[2]D17

B_DDR3_DQU[3]E21

B_DDR3_DQU[4]E19

B_DDR3_DQU[5]D20

B_DDR3_DQU[6]D18

B_DDR3_DQU[7]F20

ZQE9

IC101-*3LGE2132(M1A_256M)

LCD_TV_SCALER_256M

B_DDR3_A[0]E11

B_DDR3_A[1]F12

B_DDR3_A[2]D10

B_DDR3_A[3]B10

B_DDR3_A[4]E15

B_DDR3_A[5]B11

B_DDR3_A[6]F14

B_DDR3_A[7]C11

B_DDR3_A[8]D14

B_DDR3_A[9]A12

B_DDR3_A[10]F16

B_DDR3_A[11]D13

B_DDR3_A[12]D15

B_DDR3_A[13]C12

B_DDR3_A[14]E13

B_DDR3_BA[0]A9

B_DDR3_BA[1]D16

B_DDR3_BA[2]A10

B_DDR3_MCLKC13

B_DDR3_MCLKZB13

B_DDR3_MCLKEE17

B_DDR3_ODTB8

B_DDR3_RASZC8

B_DDR3_CASZB9

B_DDR3_WEZD11

B_RESETF10

B_DDR3_CS0D12

B_DDR3_DQSLA19

B_DDR3_DQSUB18

B_DDR3_DQMLC16

B_DDR3_DQMUD21

B_DDR3_DQSBLC18

B_DDR3_DQSBUC17

B_DDR3_DQL[0]A20

B_DDR3_DQL[1]A16

B_DDR3_DQL[2]C19

B_DDR3_DQL[3]C15

B_DDR3_DQL[4]C20

B_DDR3_DQL[5]C14

B_DDR3_DQL[6]B21

B_DDR3_DQL[7]B15

B_DDR3_DQU[0]F18

B_DDR3_DQU[1]D19

B_DDR3_DQU[2]D17

B_DDR3_DQU[3]E21

B_DDR3_DQU[4]E19

B_DDR3_DQU[5]D20

B_DDR3_DQU[6]D18

B_DDR3_DQU[7]F20

ZQE9

IC101-*2LGE2131(M1A_128M)

LCD_TV_SCALER_128M

B_DDR3_A[0]E11

B_DDR3_A[1]F12

B_DDR3_A[2]D10

B_DDR3_A[3]B10

B_DDR3_A[4]E15

B_DDR3_A[5]B11

B_DDR3_A[6]F14

B_DDR3_A[7]C11

B_DDR3_A[8]D14

B_DDR3_A[9]A12

B_DDR3_A[10]F16

B_DDR3_A[11]D13

B_DDR3_A[12]D15

B_DDR3_A[13]C12

B_DDR3_A[14]E13

B_DDR3_BA[0]A9

B_DDR3_BA[1]D16

B_DDR3_BA[2]A10

B_DDR3_MCLKC13

B_DDR3_MCLKZB13

B_DDR3_MCLKEE17

B_DDR3_ODTB8

B_DDR3_RASZC8

B_DDR3_CASZB9

B_DDR3_WEZD11

B_RESETF10

B_DDR3_CS0D12

B_DDR3_DQSLA19

B_DDR3_DQSUB18

B_DDR3_DQMLC16

B_DDR3_DQMUD21

B_DDR3_DQSBLC18

B_DDR3_DQSBUC17

B_DDR3_DQL[0]A20

B_DDR3_DQL[1]A16

B_DDR3_DQL[2]C19

B_DDR3_DQL[3]C15

B_DDR3_DQL[4]C20

B_DDR3_DQL[5]C14

B_DDR3_DQL[6]B21

B_DDR3_DQL[7]B15

B_DDR3_DQU[0]F18

B_DDR3_DQU[1]D19

B_DDR3_DQU[2]D17

B_DDR3_DQU[3]E21

B_DDR3_DQU[4]E19

B_DDR3_DQU[5]D20

B_DDR3_DQU[6]D18

B_DDR3_DQU[7]F20

ZQE9

CLose to Saturn7M ICCLose to DDR3

Scaler(internal)

DDR(external)

MT45/MT55 Scaler,DDR option

MT45

MT55

(256MB)0MB

(128MB)256MB

EAN62887101

EAX65377501

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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

2013/05/23

19

MA55

FE_TS_DATA[0]

PCM_D[5]

CI_DATA[4]

PCM_D[1]

CI_DATA[7]

PCM_D[6]CI_DATA[6]

CI_DATA[2]

CI_DATA[1]

PCM_D[4]

PCM_D[7]

PCM_D[3]CI_DATA[3]

FE_TS_DATA[2]

FE_TS_DATA[3]

FE_TS_DATA[4]

FE_TS_DATA[0-7]

PCM_D[0]

FE_TS_DATA[6]

CI_DATA[0]

FE_TS_DATA[1]

PCM_D[0-7]

CI_DATA[0-7]

FE_TS_DATA[7]

CI_DATA[5]

FE_TS_DATA[5]

PCM_D[2]

CI_ADDR[13]

CI_DATA[3]

CI_ADDR[4]

CI_ADDR[14]

CI_ADDR[1]

CI_DATA[2]

CI_ADDR[3]

CI_ADDR[5]

CI_DATA[4]

CI_ADDR[8]

CI_DATA[7]

CI_ADDR[10]

CI_ADDR[11]

CI_DATA[1]

CI_ADDR[2]

CI_DATA[0-7]

CI_DATA[0-7]

CI_ADDR[0]

CI_DATA[5]

CI_ADDR[12]

CI_ADDR[9]

CI_ADDR[6]

CI_DATA[0]

CI_ADDR[7]

CI_DATA[6]

CI_ADDR[13]

PCM_A[9]

/PCM_IOWR

+3.3V_Normal

CI_MDI[5]

CI_DET

+3.3V_Normal

PCM_A[6]

C19031uF25V

AR1903 33

/CI_CD1

CI_ADDR[10]

CI_ADDR[5]

R190110K

CI_MDI[7]

CI_ADDR[8]

IC1902

TC74LCX244FT

0ITO742440D

TOSHIBA

32Y4

21A1

41A2

11OE

61A3

52Y3

72Y2

81A4

92Y1

10GND

112A1

121Y4

132A2

141Y3

152A3

161Y2

172A4

181Y1

192OE

20VCC

R191210K

CI_MDI[1]

PCM_A[3]

+3.3V_Normal

IC190074LVC1G32GW

3GND

2A

4 Y

1B 5 VCC

R1923 100

CI_ADDR[0]

FE_TS_DATA[0-7]

CI_MDI[0]

PCM_A[2]

CI_ADDR[6]

CI_ADDR[7]

CI_DATA[0-7]

/PCM_OE

AR190233

CI_ADDR[3]

FE_TS_SYNC

+5V_Normal

AR1907 33

CI_MCLKI

PCM_D[0-7]

PCM_A[14]

AR1904 33

CI_IORD

AR1908 33

PCM_A[7]

IC1901AP2151WG-7

3FLG

2GND

4EN

1OUT

5IN

CI_ADDR[11]

/PCM_CD

/CI_CD2

AR191033

CI_MDI[4]

PCM_A[4]

PCM_A[0]

CI_ADDR[1]

CI_ADDR[9]

R191447

PCM_A[13]

AR1905 33

/PCM_WE

C19070.1uF16V

R1916100K

PCM_A[10]

PCM_A[11]

CI_IOWR

CI_MDI[3]

FE_TS_VAL_ERR

PCM_A[5]

PCM_A[1]

CI_WE

/PCM_IORD

+5V_CI_ON

L1900BLM18PG121SN1D

/PCM_REG

CI_MDI[6]

CI_MDI[2]

CI_ADDR[4]

R1902100

CI_ADDR[2]

AR1906 33

FE_TS_CLK

CI_OE

CI_ADDR[12]

PCM_A[8]

R1921 33

CI_ADDR[14]

CI_MIVAL_ERR

CI_MISTRT

AR1909 33

PCM_A[12]

CI_DET

R1922 33

REGPCM_5V_CTL

/PCM_WAIT

/PCM_CE

C190410uF10V

CI_WE

C19060.1uF16V

P1900

10067972-000LF

EAG41860102

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

69

AR1901 33

CI_TS_VAL

C19010.1uF16V

CI_TS_DATA[4]

CI_MCLKI

R1903 47

CI_TS_DATA[2]

CI_MDI[6]

CI_TS_DATA[1]

CI_TS_DATA[7] R1917 47

R1906 33

CI_IORD

+5V_CI_ON

R190810K

/CI_CD1

REG

R1907 33

GND

GND

C19002pF50V

CI_MDI[0]

CI_OE

CI_TS_SYNC

GND

GND

C19050.1uF

R1918 100

+5V_Normal

R191910K

R1905 100

CI_TS_DATA[5]

CI_TS_DATA[3]

/CI_CD2

CI_MDI[5]

CI_IOWR

CI_TS_DATA[0]

R1904 47

R192010K

CI_MIVAL_ERR

GND

CI_TS_CLK

+5V_Normal

R1915100

R1911 10K

CI_DATA[0-7]

CI_ADDR[0-14]

PCM_RST

/PCM_IRQA

R190910K

CI_MDI[1]

CI_TS_DATA[6]

CI_MDI[4]

R1913100

GND

CI_MISTRT

R190010K

CI_MDI[7]

+5V_Normal

+5V_Normal

R1910 10K

AR190033

CI_MDI[3]

CI_MDI[2]

C19020.1uF16V

CI TS INPUT

CI POWER ENABLE CONTROL

CI SLOT

CI DETECT

CI HOST I/F

* Option name of this page : CI_SLOTCI Region(because of Hong Kong)

120915ADDED

CLOSE TO MSTAR

CLOSE TO MSTAR

120915ADDED

CLOSE TO MSTAR

120915ADDED

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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

2013/05/23

TUNER_EU_ERRC 8

MA55

+3.3V_Normal

C26440.1uF16V

+3.3V_TU

L2606

UBW2012-121F

+3.3V_TU

C2604

0.1uF16V

C2603100pF50V

R260010

IF_N_MSTAR

IF_P_MSTAR

R260110

IF_AGC_MAIN

C26000.1uF16V

R2602 33TU_SCL

C260520pF50VR2603 33

TU_SDAC260220pF50V

C260120pF50V

C260620pF50V

R26041K

R26051K

+3.3V_TU

C264322uF6.3V

TU_GND_B

TU_GND_B

R2607

0

R2606

0

C260747uF6.3V85C

OPT

TDJH-G101D

TU2602

47

SHIELD

6IF[P]

7IF[N]

8NC_2

9NC_3

1B1[+3.3V]

2NC_1

3IF_AGC

4SCL

5SDA

A1A1

B1B1

NETCAST4.0_EU_TUNER_BLOCK

should be guarded by ground

GND seperation

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 28: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

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

2013/05/23

28

MA55

JK2801PSC008-01

1

AUDIO_R_OUT2

AUDIO_R_IN3

AUDIO_L_OUT4

AUDIO_GND5

B_GND6

AUDIO_L_IN7

B_OUT8

ID9

G_GND10

D2B_IN11

G_OUT12

D2B_OUT13

R_GND14

RGB_GND15

R_OUT16

RGB_IO17

SYNC_GND118

SYNC_GND219

SYNC_OUT20

SYNC_IN21

COM_GND22

AV_DET

C28170.1uF50V

R2804470K

R281310K

R2805470K

SCART1_Rout

R28173.9K

R2857220K

R281912K

IC2801AZ4580MTR-E1

3IN1+

2IN1-

4VEE

1OUT1

5 IN2+

6 IN2-

7 OUT2

8 VCC

R280810K

R286810KC2823

33pFR2864470K

OPT

R281415K

R286910K

SC1_ID

D281420VESD_SCART

R281210K

DTV/MNT_L_OUT

D28085.6VOPT

R2803751%

R2807751%

R28625.6K

D281120VESD_SCART

R2858220K

R28101K

D28155.6VESD_SCART

DTV/MNT_L_OUT

R281675

OPT

R28612.2K

R281812K

D28175.6VESD_SCART

SCART1_Lout

D28195.6VOPT

R2811751%

R2802751%

D281220V

ESD_SCART

+19V

C2820330pF

D281620VESD_SCART

D28185.6VOPT

R286733K

R28602.2K

R28635.6K

C2819330pF

+3.3V_Normal

R286633K

R2806751%

DTV/MNT_R_OUT

C282110uF16V

R2865470K

OPT

D281320VESD_SCART

C282210uF16V

DTV/MNT_R_OUT

C282433pF

4.7uFC2810

OPT

C28110.1uF16V

OPT

DTV/MNT_VOUT

C28090.1uF16V

OPT

+3.3V_Normal

C280147pF50V

IC2802MM1756DURE

OPT

3BIAS

2GND

4OUT

1IN

6VCC

5PS

ZD28065.6B

ZD28075.6B

R282310K

R2809470K

R282712K

VA28035.6VOPT

+3.3V_Normal

R2800751%

R28251K

R2801751%

R2821751%

R2820470K

R282410K

R282612K

+3.3V_Normal

ZD2800-*1(OPT)ESD_COMP_ZENER_KEC

R282210K

R28291K

R282810K

C28000.1uF16V

OPT

ZD2801-*1(OPT)ESD_COMP_ZENER_KEC

VA28015.6VOPT

VA28025.6VOPT

ZD28005.6BESD_COMP_ZENER_KEC

ZD28015.6B

ESD_COMP_ZENER_KEC

VA28005.6V

OPT

ZD28025.6B

ZD28035.6B

ZD28045.6B

ZD28055.6B

COMP_Y+/AV_CVBS_IN

COMP_DET

COMP_Pb+

COMP_Pr+

AV_CVBS_DET

COMP_R_IN

COMP_L_IN

SC1_CVBS_IN

SCART1_DET

SC1_R+

SC1_B+

SC1_G+

SC1_L_IN

SC1_R_IN

C2804

1000pF50V

C2805

1000pF50V

C28031000pF50V

C28021000pF50V

C2807

1000pF50V

C2806

1000pF50V

R283075

JK2800

PPJ245N2-01

5A [GN/YL]O-SPRING

6A [GN/YL]E-LUG

4A [GN/YL]CONTACT

5B [BL]O-SPRING

7C [RD1]E-LUG-S

5C [RD1]O-SPRING

4C [RD1]CONTACT

5D [WH]O-SPRING

4E [RD2]CONTACT

5E [RD2]O-SPRING

6E [RD2]E-LUG

Q2000MMBT3904(NXP)

DSUB

E

B

C

R2874

10KDSUB

+3.3V_Normal

SC1_FB

DSUB/SC1_VSYNC

R28730

LB45

R281522

L2607

220nHD28105.6V

C348468pF50V

C348568pF50V

CLOSE TO MSTAR

SCART AMP

FULL SCART

CLOSE TO MSTAR

COMPONENT

SCART / COMPONENT&COMPSIT

SAR2(Amber_LED)

Analog Switch

Scaler Vsync

0909 R.J.I

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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THERMAL

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

2013/05/23

AMP_TAS5733/HP 34

MA55

SPK_L+

SPK_R-

P3401WAFER-ANGLE

1

2

3

4

SPK_L-

SPK_R+

D3400MMBD6100

OPT

A2

C

A1

R340047K

Head Phone

Q3404MMBT3904(NXP)

OPT

E

B

C

C340610uF10V

Head Phone

Q3405MMBT3906(NXP)

OPT

E

B

C

SB_MUTE

Q3406MMBT3904(NXP)OPT

E

B

C

JP3407

Q3403MMBT3904(NXP)

OPT

E

B

C

R34121K

Head Phone

C340510uF10V

Head Phone

R3414

1K

Head Phone

R34151K

Head Phone

HP_ROUT

Q3400

MMBT3904(NXP)

OPT E

B

C

+3.3V_Normal

C34001000pF

50VOPT

VA340220V

HP_LOUT

HP_DET

JP3406

+3.3V_ST

HP_MUTE

VA340020V

JP3400

VA3401

20VOPT

Q3402

MMBT3904(NXP)

OPT

E

B

C

JP3405

R34163.3K

OPT

R3417

10K

OPT

C34021000pF

50VOPT

C3471330pF50V

C3455 4700pF

50V

AMP_SCL

C34832200pF50V

OPT

C34520.1uF16V

C34680.033uF50V

R3458

470

C34501000pF

50V

AUD_LRCK

C34790.1uF50V

C34650.1uF50V

AUD_LRCH

R3455

100

C3462

0.033uF

50V

C3454

0.047uF25VC34640.1uF50V

C34780.1uF50V

C34822200pF

50V

OPT

R3462

18

1/16W

C34740.47uF50V

C3470330pF50V

AMP_RESET

+19V

AUD_SCK

IC3450

TAS5733

1OUT_A

2PVDD_AB_1

3PVDD_AB_2

4BST_A

5NC_1

6SSTIMER

7NC_2

8PBTL

9AVSS

10

PLL_FLTM

11

PLL_FLTP

12

VR_ANA

13AVDD

14A_SEL_FAULT

15MCLK

16OSC_RES

17DVSSO

18VR_DIG

19PDN

20LRCLK

21SCLK

22SDIN

23SDA

24SCL

25

RESET

26

STEST

27

DVDD

28

DVSS

29

GND

30

AGND

31

VREG

32

GVDD_OUT

33

BST_D

34

PVDD_CD_1

35

PVDD_CD_2

36

OUT_D

37 PGND_CD_138 PGND_CD_239 OUT_C40 NC_341 NC_442 BST_C43 BST_B44 NC_545 NC_646 OUT_B47 PGND_AB_148 PGND_AB_2

49

[EP]

R346118

SPK_L-

SPK_R+

AUD_MASTER_CLK

C34770.1uF50V

C3458

0.047uF

25V

C3472330pF50V

C3457

4700pF

50V

C3459

2200pF

50V

R346018

C3473330pF50V

+19V

C34750.47uF50V

C3463 0.033uF50V

R3456

18K

1%

C34611uF25V

C3469

0.033uF50V

R34530

+3.3V_Normal

SPK_L+

+3.3V_Normal

C34560.1uF16V

C34530.1uF16V

C34510.1uF16V

C34802200pF

50V

OPT

C34760.1uF50V

SPK_R-

AMP_SDA

R3463

18

1/16W

C34812200pF50V

OPT

C34600.1uF16V

R3459

470

R345110K

R345410K

+3.3V_ST

Q3450MMBT3904(NXP)

E

B

C

R345010K

OPT

AMP_MUTE

R345210K

OPT

R3457 2K

R3464

0 R3465

0

L3450COIL_ABCO

10uH

L3452

COIL_ABCO

10uH

L3451COIL_ABCO

10uH

L3453

COIL_ABCO

10uH

L3453-*110.0uH

COIL_GETPLUSL3451-*110.0uH

COIL_GETPLUSL3452-*110.0uH

COIL_GETPLUSL3450-*110.0uH

COIL_GETPLUS

C346610uF25V

C346710uF25V

R342212K

OPT

R342112K

OPTC3429

4.7uF50V

85COPT

D3401

KDS226OPT

A

AC

C

R3419220K

OPT

+19V

R3420

470

OPT

SB_MUTE

Q3407MMBT3906(NXP) OPT

E

B

C

C342847uF25V105C

OPT

R3418

47K

OPT

C341010uF25V

OPT

JK3400KJA-PH-1-0177-2

Head Phone

3 M3_DETECT

4 M4

5 M5_GND

1 M1

6 M6

MUTE control

Headphone block

AUDIO AMP(TI)

Separate DGND AND AVSS

SPEAKER_L

This parts are Located on AVSS area.

Close to Speaker

SPEAKER_R

Dip Detection Circuit

3K: With SCART MUTE BLOCK

12K:Without SCART MUTE BLOCK

11.10.27Apply->OPT

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 30: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

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

2013/05/23

MAIN1_NON_EU 51

MA55

PCM_A[6]

PCM_A[5]

PCM_A[3]

PCM_A[7]

PCM_A[4]

PCM_A[0]

PCM_A[2]

PCM_A[1]

PCM_D[6]

PCM_A[3]

PCM_A[8]

PCM_A[0]

PCM_A[6]

PCM_D[5]

PCM_D[7]

PCM_D[2]

PCM_A[10]

PCM_D[1]

PCM_A[14]

PCM_A[4]

PCM_A[9]

PCM_A[7]

PCM_A[12]

PCM_A[5]

PCM_A[11]

PCM_D[0]

PCM_A[1]

PCM_D[4]

PCM_A[2]

PCM_D[3]

PCM_A[13]

FE_TS_DATA[7]

FE_TS_DATA[5]

FE_TS_DATA[6]

FE_TS_DATA[4]

FE_TS_DATA[3]

FE_TS_DATA[1]

FE_TS_DATA[0]

CI_TS_DATA[7]

CI_TS_DATA[6]

CI_TS_DATA[5]

CI_TS_DATA[4]

CI_TS_DATA[3]

CI_TS_DATA[2]

CI_TS_DATA[1]

CI_TS_DATA[0]

FE_TS_DATA[2]

AR10322

R157 100 AMP_SDA

PCM_A[0-7]

R1071K

+3.3V_Normal

PWM1

AR10422

MODEL_OPT_2

I2C_SDA

IC102-*4K9F1G08U0D-SCB0

NAND_FLASH_1G_SS

EAN61857001

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38NC_23

39NC_24

40NC_25

41I/O4

42I/O5

43I/O6

44I/O7

45NC_26

46NC_27

47NC_28

48NC_29

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

R1093.9K

/F_RB

IC104-*1

R1EX24256BSAS0A

NVRAM_RENESAS

EAN62389501

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

I2C_SCL

+3.3V_Normal

R1442.2K

C1050.1uF

16V

R111 22

R1401K

I2C_SDA

MODEL_OPT_0

I2C_SCL

R102

3.3K

R1452.2K

/PF_OE

PF_ALE

R1411K

KEY1

PWM0

KEY2

AMP_SCL

R112 22

AR10122

+3.3V_Normal

MODEL_OPT_1

/PF_WP

AR102

22

PWM1

+3.3V_Normal

/PF_WE

C1010.1uF

16V

C1112.2uF10V

R1061K

/PF_CE0

PWM2

/PF_CE1

C1030.1uF16V

IC104-*3AT24C512C-SSHD-T

EAN43349004

NON_OS_512k_ATMEL

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

IC104-*2M24512-RMN6TP

EAN43349003

NON_OS_512k_ST

3E2

2E1

4VSS

1E0

5SDA

6SCL

7WC

8VCC

IC102H27U1G8F2CTR-BC

EAN35669103

NAND_FLASH_1G_HYNIX

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38NC_23

39NC_24

40NC_25

41I/O4

42I/O5

43I/O6

44I/O7

45NC_26

46NC_27

47NC_28

48NC_29

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

IC102-*1H27U2G8F2CTR

EAN60708702

NAND_FLASH_2G_HYNIX

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38NC_23

39NC_24

40NC_25

41I/O4

42I/O5

43I/O6

44I/O7

45NC_26

46NC_27

47NC_28

48NC_29

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

IC104M24256-BRMN6TP

NVRAM_ST

3E2

2E1

4VSS

1E0

5SDA

6SCL

7WC

8VCC

IC102-*3TC58NVG1S3ETA00

EAN60991001

NAND_FLASH_2G_TOSHIBA

26NC_17

27NC_18

28NC_19

29I/O1

30I/O2

31I/O3

32I/O4

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38NC_23

39NC_24

40NC_25

41I/O5

42I/O6

43I/O7

44I/O8

45NC_26

46NC_27

47NC_28

48NC_29

17ALE

3NC_3

6NC_6

16CLE

15NC_10

14NC_9

13VSS_1

12VCC_1

11NC_8

10NC_7

9CE

8RE

7RY/BY

4NC_4

5NC_5

25NC_16

24NC_15

23NC_14

2NC_2

22NC_13

21NC_12

1NC_1

20NC_11

19WP

18WE

IC102-*2TC58NVG0S3ETA0BBBH

EAN61508001

NAND_FLASH_1G_TOSHIBA

26NC_17

27NC_18

28NC_19

29I/O1

30I/O2

31I/O3

32I/O4

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38NC_23

39NC_24

40NC_25

41I/O5

42I/O6

43I/O7

44I/O8

45NC_26

46NC_27

47NC_28

48NC_29

17ALE

3NC_3

6NC_6

16CLE

15NC_10

14NC_9

13VSS_1

12VCC_1

11NC_8

10NC_7

9CE

8RE

7RY/BY

4NC_4

5NC_5

25NC_16

24NC_15

23NC_14

2NC_2

22NC_13

21NC_12

1NC_1

20NC_11

19WP

18WE

AMP_RESET

PCM_A[0-14]

PCM_D[0-7]

CI_TS_CLK

FE_TS_CLK

CI_TS_DATA[0-7]

CI_TS_SYNCCI_TS_VAL

FE_TS_DATA[0-7]

/PCM_REG

/PCM_IOWR

/PCM_IORD

/PCM_WE

/PCM_OE

/PCM_IRQA

/PCM_CE

/PCM_WAIT

PCM_RST

/PCM_CD

/PF_CE1

PF_ALE

/PF_WE

/F_RB

/PF_OE

/PF_CE0

/PF_WP

SPI_SDI

R188 33

SPI_SDOR190 33

SPI_SCK

RXB2-

RXB0+

RXB3+

RXB2+

RXB0-

RXB1+

RXB3-

RXB1-

RXBCK+

RXBCK-

RXA3+

RXA3-

RXACK-

RXACK+

RXA2-

RXA2+

RXA1-

RXA1+

RXA0+

RXA0-

AMP_SDA

AMP_SCL

TU_SDA

TU_SCL

AV_CVBS_DET

COMP_DET

/VBUS_EN

PCM_5V_CTL

RF_SWITCH_CTLR18133

SOC_RESET

IR

R187

1M

1%

X10124MHz

IF_AGC_MAINR196

0C1200.047uF25V

R19310K

C1190.1uF16V

+3.3V_Normal

C1180.1uF16V

IF_P_MSTAR

C1170.1uF16V

C121100pF50V

OPTIF_N_MSTAR

MODEL_OPT_5

MODEL_OPT_6

MODEL_OPT_4

PWM2

R189 33/SPI_CS

RGB_DDC_SCL

RGB_DDC_SDA

I2C_SDAR183 22

I2C_SCLR184 22

R1940

R1950

/FLASH_WP

MHL_CD_SENSE

HP_DET

MHL_OCP_EN

LED_AMBER

PM_TXD

PM_RXD

FE_TS_VAL_ERR

FE_TS_SYNC

R1034.7K

R1014.7K

KEY_SCL

KEY_SDA

BLU_CURRENT_CTL

R1003.9K

+3.3V_ST

R11410K

TOUCH KEY

BOOT_KEY_OPTION

R11510K

Joystic

R104 100OPT

DSUB/SC1_OUT_CTRL

AMP_MUTE

SCART1_DET

USB_CTL

USB_OCD

PANEL_CTL

HP_MUTE

5V_DET_HDMI_1

SC1_ID

5V_DET_HDMI_2

DSUB_DET

R134

4.7K

OPT

R136100

Q100MMBT3904(NXP)

E

B

C

R135

10K

WLED_ENABLE

+5V_Normal

R1334.7K

R132

10K

POWER_ON/OFF1

MULTI_ON

LED_RED

PC_AUDIO_DET

WLED_DIM_ADJ

C1060.1uF16V

C1070.1uF16V

R120

4.7K

R117

4.7K

R119

4.7K

OPT

SPI_SDI

R116

4.7K

OPT

C100100pF50V

OPT

AUD_MASTER_CLK

+3.3V_ST

AUD_MASTER_CLK_0R121

561%

IC100MX25L8006EM2I-12G

SPI_FLASH_MACRONIX

3WP#

2SO/SIO1

4GND

1CS#

5SI/SIO0

6SCLK

7HOLD#

8VCC

SPI_SDO

R12233

/SPI_CS

C1040.1uF

16V

/FLASH_WP

+3.3V_ST

SPI_SCK

IC100-*1W25Q80BVSSIG

SPI_FLASH_WINBOND

3%WP[IO2]

2DO[IO1]

4GND

1CS

5DI[IO0]

6CLK

7HOLD[IO3]

8VCC

SPI_SDI

+3.3V_ST

R11810K

PWM0

R124

4.7K

OPT

LED_RED

C10933pF50V

OPTC10833pF50V

OPT

R123

2.7K

BOOT_KEY_OPTION

C10210uF10V

R156 10K

R113 10KOPT

INTERLACE_CTRL

C1102.2uF

10V

OPT

KEY_SCL

KEY_SDA

/MHL_OCP_DET

C113 18pF

50V

C114 18pF

50V

IC101LGE2133(128M)

128SCALER

GPIO78Y1

GPIO79W4

I2C_SCKM3/I2C_DDCR_CK/GPIO77K17

I2C_SDAM3/I2C_DDCR_DA/GPIO76J15

SDAM2/GPIO55U8

SCKM2/GPIO56T7

SCKM0/GPIO58U7

SDAM0/GPIO59V7

I2S_IN_BCK/GPIO159F6

I2S_IN_SD/GPIO160G6

I2C_SCKM1/GPIO80AA4

I2C_SDAM1/GPIO81Y4

ET_TXD[0]/GPIO62J6

EXT_TX_CLK/GPIO64K6

I2S_IN_WS/GPIO158G7

ET_COL/GPIO60J4

ET_TXD[1]/GPIO61J5

LCK/GPIO194H19

LDE/GPIO195G20

LHSYNC/GPIO196G19

LVSYNC/GPIO197G21

UART2_RX/GPIO69J17

UART2_TX/GPIO70J16

UART3_TX/GPIO52E8

UART3_RX/GPIO53D7

GPIO46[CTS]U6

GPIO47[RTS]V6

UART1_TX/GPIO48K15

UART1_RX/GPIO49L16

ET_TX_EN/GPIO63H5

ET_RXD[0]/GPIO65K5

ET_MDC/GPIO66K4

ET_MDIO/GPIO67H6

ET_RXD[1]/GPIO68L5

PCMADR[0]/NF_AD[0]/GPIO130U17

PCMADR[1]/NF_AD[1]/GPIO129R18

PCMADR[2]/NF_AD[2]/GPIO127V17

PCMADR[3]/NF_AD[3]/GPIO126R16

PCMADR[4]/NF_AD[4]/GPIO104U16

PCMADR[5]/NF_AD[5]/GPIO106T17

PCMADR[6]/NF_AD[6]/GPIO107W18

PCMADR[7]/NF_AD[7]/GPIO108U20

PCMADR[8]/GPIO113Y19

PCMADR[9]/GPIO115AA19

PCMADR[10]/GPIO119AA20

PCMADR[11]/GPIO117W21

PCMADR[12]/GPIO109V20

PCMADR[13]/GPIO112Y17

PCMADR[14]/GPIO111V18

PCMCD_N/GPIO135V19

PCMCE_N/GPIO120W19

PCMDATA[0]/GPIO131U18

PCMDATA[1]/GPIO132V16

PCMDATA[2]/GPIO133W17

PCMDATA[3]/GPIO125Y20

PCMDATA[4]/GPIO124R15

PCMDATA[5]/GPIO123AA18

PCMDATA[6]/GPIO122T15

PCMDATA[7]/GPIO121Y21

PCMIORD_N/GPIO116W20

PCMIOWR_N/GPIO114V21

PCMIRQA_N/GPIO110Y18

PCMOE_N/GPIO118T16

PCMREG_N/GPIO128R17

PCM_RESET/GPIO134T18

PCMWAIT_N/GPIO105W16

PCMWE_N/GPIO198U15

TS0CLK/GPIO92V10

TS0DATA[0]/GPIO82T14

TS0DATA[1]/GPIO83T13

TS0DATA[2]/GPIO84U13

TS0DATA[3]/GPIO85V15

TS0DATA[4]/GPIO86U12

TS0DATA[5]/GPIO87V13

TS0DATA[6]/GPIO88U14

TS0DATA[7]/GPIO89T11

TS0SYNC/GPIO91T12

TS0VALID/GPIO90V12

TS1CLK/GPIO103Y14

TS1DATA[0]/GPIO93Y16

TS1DATA[1]/GPIO94AA15

TS1DATA[2]/GPIO95Y13

TS1DATA[3]/GPIO96AA16

TS1DATA[4]/GPIO97W12

TS1DATA[5]/GPIO98AA13

TS1DATA[6]/GPIO99W14

TS1DATA[7]/GPIO100W13

TS1SYNC/GPIO102Y15

TS1VALID/GPIO101W15

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13B3

PM_SPI_SCK/GPIO1A3

PM_SPI_SCZ0/GPIO0A4

PM_SPI_SDI/GPIO2C3

PM_SPI_SDO/GPIO3A2

RPB1

TNC2

TPC1

RNB2

SPDIF_IN/GPIO161D2

SPDIF_OUT/GPIO162D1

HWRESETD8

IRIN/GPIO5E5

DDCA_CK/UART0_RXG4

DDCA_DA/UART0_TXG5

PWM0/GPIO71J18

PWM1/GPIO72K18

PWM2/GPIO73K16

PWM3/GPIO74L18

PWM4/GPIO75L17

NF_ALE/GPIO146T8

NF_CEZ/GPIO142T9

NF_CLE/GPIO141U9

NF_RBZ/GPIO147U11

NF_REZ/GPIO144V9

NF_WEZ/GPIO145U10

NF_WPZ/GPIO199T10

IF_AGCW2

SIFMW1

SIFPW3

IMV2

IPV1

XINAA2

XOUTY2

IC101LGE2133(128M)

128SCALER

LVA4P/TTL_B[0]/HCONV/GPIO170U19

LVA4M/TTL_B[1]/E_O/GPIO171T20

LVA3P/TTL_B[2]/FB/GPIO172T21

LVA3M/TTL_B[3]/OPT_P/GPIO173T19

LVACKP/TTL_B[4]/MCLK/GPIO174R21

LVACKM/TTL_B[5]/GCLK/GPIO175R20

LVA2P/TTL_B[6]/GST/GPIO176R19

LVA2M/TTL_B[7]/POL/GPIO177P20

LVA1P/TTL_G[0]/EPI0+/GPIO178P19

LVA1M/TTL_G[1]/EPI0-/GPIO179N20

LVA0P/TTL_G[2]/EPI1+/GPIO180N21

LVA0M/TTL_G[3]/EPI1-/GPIO181N19

LVB4P/TTL_G[4]/EPI2+/GPIO182M21

LVB4M/TTL_G[5]/EPI2-/GPIO183M20

LVB3P/TTL_G[6]/EPI3+/GPIO184M19

LVB3M/TTL_G[7]/EPI3-/GPIO185L20

LVBCKP/TTL_R[0]/EPI4+/GPIO186L19

LVBCKM/TTL_R[1]/EPI4-/GPIO187K20

LVB2P/TTL_R[2]/EPI5+/GPIO188K21

LVB2M/TTL_R[3]/EPI5-/GPIO189K19

LVB1P/TTL_R[4]/EPI6+/GPIO190J21

LVB1M/TTL_R[5]/EPI6-/GPIO191J20

LVB0P/TTL_R[6]/EPI7+/GPIO192J19

LVB0M/TTL_R[7]/EPI7-/GPIO193H20

SAR0/GPIO35D5

SAR1/GPIO36F8

SAR2/GPIO37E7

SAR3/GPIO38E6

SAR4/GPIO39D6

GPIO_PM[13]/GPIO20W10

GPIO_PM[14]/GPIO21Y10

PM_LED/GPIO4P3

GPIO_PM[0]/GPIO7Y3

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17Y5

GPIO_PM[15]/GPIO22W11

GPIO_PM[4]/GPIO11D3

GPIO_PM[7]/GPIO14AA3

GPIO_PM[8]/GPIO15W5

PWM_PM/GPIO200D4

PM_UART_TX/GPIO_PM[1]/GPIO8L15

PM_UART_RX/GPIO_PM[5]/GPIO12Y11

IC101-*1LGE2134(256M)

256SCALER

LVA4P/TTL_B[0]/HCONV/GPIO170U19

LVA4M/TTL_B[1]/E_O/GPIO171T20

LVA3P/TTL_B[2]/FB/GPIO172T21

LVA3M/TTL_B[3]/OPT_P/GPIO173T19

LVACKP/TTL_B[4]/MCLK/GPIO174R21

LVACKM/TTL_B[5]/GCLK/GPIO175R20

LVA2P/TTL_B[6]/GST/GPIO176R19

LVA2M/TTL_B[7]/POL/GPIO177P20

LVA1P/TTL_G[0]/EPI0+/GPIO178P19

LVA1M/TTL_G[1]/EPI0-/GPIO179N20

LVA0P/TTL_G[2]/EPI1+/GPIO180N21

LVA0M/TTL_G[3]/EPI1-/GPIO181N19

LVB4P/TTL_G[4]/EPI2+/GPIO182M21

LVB4M/TTL_G[5]/EPI2-/GPIO183M20

LVB3P/TTL_G[6]/EPI3+/GPIO184M19

LVB3M/TTL_G[7]/EPI3-/GPIO185L20

LVBCKP/TTL_R[0]/EPI4+/GPIO186L19

LVBCKM/TTL_R[1]/EPI4-/GPIO187K20

LVB2P/TTL_R[2]/EPI5+/GPIO188K21

LVB2M/TTL_R[3]/EPI5-/GPIO189K19

LVB1P/TTL_R[4]/EPI6+/GPIO190J21

LVB1M/TTL_R[5]/EPI6-/GPIO191J20

LVB0P/TTL_R[6]/EPI7+/GPIO192J19

LVB0M/TTL_R[7]/EPI7-/GPIO193H20

SAR0/GPIO35D5

SAR1/GPIO36F8

SAR2/GPIO37E7

SAR3/GPIO38E6

SAR4/GPIO39D6

GPIO_PM[13]/GPIO20W10

GPIO_PM[14]/GPIO21Y10

PM_LED/GPIO4P3

GPIO_PM[0]/GPIO7Y3

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17Y5

GPIO_PM[15]/GPIO22W11

GPIO_PM[4]/GPIO11D3

GPIO_PM[7]/GPIO14AA3

GPIO_PM[8]/GPIO15W5

PWM_PM/GPIO200D4

PM_UART_TX/GPIO_PM[1]/GPIO8L15

PM_UART_RX/GPIO_PM[5]/GPIO12Y11

IC101-*1LGE2134(256M)

256SCALER

GPIO78Y1

GPIO79W4

I2C_SCKM3/I2C_DDCR_CK/GPIO77K17

I2C_SDAM3/I2C_DDCR_DA/GPIO76J15

SDAM2/GPIO55U8

SCKM2/GPIO56T7

SCKM0/GPIO58U7

SDAM0/GPIO59V7

I2S_IN_BCK/GPIO159F6

I2S_IN_SD/GPIO160G6

I2C_SCKM1/GPIO80AA4

I2C_SDAM1/GPIO81Y4

ET_TXD[0]/GPIO62J6

EXT_TX_CLK/GPIO64K6

I2S_IN_WS/GPIO158G7

ET_COL/GPIO60J4

ET_TXD[1]/GPIO61J5

LCK/GPIO194H19

LDE/GPIO195G20

LHSYNC/GPIO196G19

LVSYNC/GPIO197G21

UART2_RX/GPIO69J17

UART2_TX/GPIO70J16

UART3_TX/GPIO52E8

UART3_RX/GPIO53D7

GPIO46[CTS]U6

GPIO47[RTS]V6

UART1_TX/GPIO48K15

UART1_RX/GPIO49L16

ET_TX_EN/GPIO63H5

ET_RXD[0]/GPIO65K5

ET_MDC/GPIO66K4

ET_MDIO/GPIO67H6

ET_RXD[1]/GPIO68L5

PCMADR[0]/NF_AD[0]/GPIO130U17

PCMADR[1]/NF_AD[1]/GPIO129R18

PCMADR[2]/NF_AD[2]/GPIO127V17

PCMADR[3]/NF_AD[3]/GPIO126R16

PCMADR[4]/NF_AD[4]/GPIO104U16

PCMADR[5]/NF_AD[5]/GPIO106T17

PCMADR[6]/NF_AD[6]/GPIO107W18

PCMADR[7]/NF_AD[7]/GPIO108U20

PCMADR[8]/GPIO113Y19

PCMADR[9]/GPIO115AA19

PCMADR[10]/GPIO119AA20

PCMADR[11]/GPIO117W21

PCMADR[12]/GPIO109V20

PCMADR[13]/GPIO112Y17

PCMADR[14]/GPIO111V18

PCMCD_N/GPIO135V19

PCMCE_N/GPIO120W19

PCMDATA[0]/GPIO131U18

PCMDATA[1]/GPIO132V16

PCMDATA[2]/GPIO133W17

PCMDATA[3]/GPIO125Y20

PCMDATA[4]/GPIO124R15

PCMDATA[5]/GPIO123AA18

PCMDATA[6]/GPIO122T15

PCMDATA[7]/GPIO121Y21

PCMIORD_N/GPIO116W20

PCMIOWR_N/GPIO114V21

PCMIRQA_N/GPIO110Y18

PCMOE_N/GPIO118T16

PCMREG_N/GPIO128R17

PCM_RESET/GPIO134T18

PCMWAIT_N/GPIO105W16

PCMWE_N/GPIO198U15

TS0CLK/GPIO92V10

TS0DATA[0]/GPIO82T14

TS0DATA[1]/GPIO83T13

TS0DATA[2]/GPIO84U13

TS0DATA[3]/GPIO85V15

TS0DATA[4]/GPIO86U12

TS0DATA[5]/GPIO87V13

TS0DATA[6]/GPIO88U14

TS0DATA[7]/GPIO89T11

TS0SYNC/GPIO91T12

TS0VALID/GPIO90V12

TS1CLK/GPIO103Y14

TS1DATA[0]/GPIO93Y16

TS1DATA[1]/GPIO94AA15

TS1DATA[2]/GPIO95Y13

TS1DATA[3]/GPIO96AA16

TS1DATA[4]/GPIO97W12

TS1DATA[5]/GPIO98AA13

TS1DATA[6]/GPIO99W14

TS1DATA[7]/GPIO100W13

TS1SYNC/GPIO102Y15

TS1VALID/GPIO101W15

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13B3

PM_SPI_SCK/GPIO1A3

PM_SPI_SCZ0/GPIO0A4

PM_SPI_SDI/GPIO2C3

PM_SPI_SDO/GPIO3A2

RPB1

TNC2

TPC1

RNB2

SPDIF_IN/GPIO161D2

SPDIF_OUT/GPIO162D1

HWRESETD8

IRIN/GPIO5E5

DDCA_CK/UART0_RXG4

DDCA_DA/UART0_TXG5

PWM0/GPIO71J18

PWM1/GPIO72K18

PWM2/GPIO73K16

PWM3/GPIO74L18

PWM4/GPIO75L17

NF_ALE/GPIO146T8

NF_CEZ/GPIO142T9

NF_CLE/GPIO141U9

NF_RBZ/GPIO147U11

NF_REZ/GPIO144V9

NF_WEZ/GPIO145U10

NF_WPZ/GPIO199T10

IF_AGCW2

SIFMW1

SIFPW3

IMV2

IPV1

XINAA2

XOUTY2

IC101-*2LGE2131(M1A_128M)

LCD_TV_SCALER_128M

LVA4P/TTL_B[0]/HCONV/GPIO170U19

LVA4M/TTL_B[1]/E_O/GPIO171T20

LVA3P/TTL_B[2]/FB/GPIO172T21

LVA3M/TTL_B[3]/OPT_P/GPIO173T19

LVACKP/TTL_B[4]/MCLK/GPIO174R21

LVACKM/TTL_B[5]/GCLK/GPIO175R20

LVA2P/TTL_B[6]/GST/GPIO176R19

LVA2M/TTL_B[7]/POL/GPIO177P20

LVA1P/TTL_G[0]/EPI0+/GPIO178P19

LVA1M/TTL_G[1]/EPI0-/GPIO179N20

LVA0P/TTL_G[2]/EPI1+/GPIO180N21

LVA0M/TTL_G[3]/EPI1-/GPIO181N19

LVB4P/TTL_G[4]/EPI2+/GPIO182M21

LVB4M/TTL_G[5]/EPI2-/GPIO183M20

LVB3P/TTL_G[6]/EPI3+/GPIO184M19

LVB3M/TTL_G[7]/EPI3-/GPIO185L20

LVBCKP/TTL_R[0]/EPI4+/GPIO186L19

LVBCKM/TTL_R[1]/EPI4-/GPIO187K20

LVB2P/TTL_R[2]/EPI5+/GPIO188K21

LVB2M/TTL_R[3]/EPI5-/GPIO189K19

LVB1P/TTL_R[4]/EPI6+/GPIO190J21

LVB1M/TTL_R[5]/EPI6-/GPIO191J20

LVB0P/TTL_R[6]/EPI7+/GPIO192J19

LVB0M/TTL_R[7]/EPI7-/GPIO193H20

SAR0/GPIO35D5

SAR1/GPIO36F8

SAR2/GPIO37E7

SAR3/GPIO38E6

SAR4/GPIO39D6

GPIO_PM[13]/GPIO20W10

GPIO_PM[14]/GPIO21Y10

PM_LED/GPIO4P3

GPIO_PM[0]/GPIO7Y3

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17Y5

GPIO_PM[15]/GPIO22W11

GPIO_PM[4]/GPIO11D3

GPIO_PM[7]/GPIO14AA3

GPIO_PM[8]/GPIO15W5

PWM_PM/GPIO200D4

PM_UART_TX/GPIO_PM[1]/GPIO8L15

PM_UART_RX/GPIO_PM[5]/GPIO12Y11

IC101-*3LGE2132(M1A_256M)

LCD_TV_SCALER_256M

GPIO78Y1

GPIO79W4

I2C_SCKM3/I2C_DDCR_CK/GPIO77K17

I2C_SDAM3/I2C_DDCR_DA/GPIO76J15

SDAM2/GPIO55U8

SCKM2/GPIO56T7

SCKM0/GPIO58U7

SDAM0/GPIO59V7

I2S_IN_BCK/GPIO159F6

I2S_IN_SD/GPIO160G6

I2C_SCKM1/GPIO80AA4

I2C_SDAM1/GPIO81Y4

ET_TXD[0]/GPIO62J6

EXT_TX_CLK/GPIO64K6

I2S_IN_WS/GPIO158G7

ET_COL/GPIO60J4

ET_TXD[1]/GPIO61J5

LCK/GPIO194H19

LDE/GPIO195G20

LHSYNC/GPIO196G19

LVSYNC/GPIO197G21

UART2_RX/GPIO69J17

UART2_TX/GPIO70J16

UART3_TX/GPIO52E8

UART3_RX/GPIO53D7

GPIO46[CTS]U6

GPIO47[RTS]V6

UART1_TX/GPIO48K15

UART1_RX/GPIO49L16

ET_TX_EN/GPIO63H5

ET_RXD[0]/GPIO65K5

ET_MDC/GPIO66K4

ET_MDIO/GPIO67H6

ET_RXD[1]/GPIO68L5

PCMADR[0]/NF_AD[0]/GPIO130U17

PCMADR[1]/NF_AD[1]/GPIO129R18

PCMADR[2]/NF_AD[2]/GPIO127V17

PCMADR[3]/NF_AD[3]/GPIO126R16

PCMADR[4]/NF_AD[4]/GPIO104U16

PCMADR[5]/NF_AD[5]/GPIO106T17

PCMADR[6]/NF_AD[6]/GPIO107W18

PCMADR[7]/NF_AD[7]/GPIO108U20

PCMADR[8]/GPIO113Y19

PCMADR[9]/GPIO115AA19

PCMADR[10]/GPIO119AA20

PCMADR[11]/GPIO117W21

PCMADR[12]/GPIO109V20

PCMADR[13]/GPIO112Y17

PCMADR[14]/GPIO111V18

PCMCD_N/GPIO135V19

PCMCE_N/GPIO120W19

PCMDATA[0]/GPIO131U18

PCMDATA[1]/GPIO132V16

PCMDATA[2]/GPIO133W17

PCMDATA[3]/GPIO125Y20

PCMDATA[4]/GPIO124R15

PCMDATA[5]/GPIO123AA18

PCMDATA[6]/GPIO122T15

PCMDATA[7]/GPIO121Y21

PCMIORD_N/GPIO116W20

PCMIOWR_N/GPIO114V21

PCMIRQA_N/GPIO110Y18

PCMOE_N/GPIO118T16

PCMREG_N/GPIO128R17

PCM_RESET/GPIO134T18

PCMWAIT_N/GPIO105W16

PCMWE_N/GPIO198U15

TS0CLK/GPIO92V10

TS0DATA[0]/GPIO82T14

TS0DATA[1]/GPIO83T13

TS0DATA[2]/GPIO84U13

TS0DATA[3]/GPIO85V15

TS0DATA[4]/GPIO86U12

TS0DATA[5]/GPIO87V13

TS0DATA[6]/GPIO88U14

TS0DATA[7]/GPIO89T11

TS0SYNC/GPIO91T12

TS0VALID/GPIO90V12

TS1CLK/GPIO103Y14

TS1DATA[0]/GPIO93Y16

TS1DATA[1]/GPIO94AA15

TS1DATA[2]/GPIO95Y13

TS1DATA[3]/GPIO96AA16

TS1DATA[4]/GPIO97W12

TS1DATA[5]/GPIO98AA13

TS1DATA[6]/GPIO99W14

TS1DATA[7]/GPIO100W13

TS1SYNC/GPIO102Y15

TS1VALID/GPIO101W15

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13B3

PM_SPI_SCK/GPIO1A3

PM_SPI_SCZ0/GPIO0A4

PM_SPI_SDI/GPIO2C3

PM_SPI_SDO/GPIO3A2

RPB1

TNC2

TPC1

RNB2

SPDIF_IN/GPIO161D2

SPDIF_OUT/GPIO162D1

HWRESETD8

IRIN/GPIO5E5

DDCA_CK/UART0_RXG4

DDCA_DA/UART0_TXG5

PWM0/GPIO71J18

PWM1/GPIO72K18

PWM2/GPIO73K16

PWM3/GPIO74L18

PWM4/GPIO75L17

NF_ALE/GPIO146T8

NF_CEZ/GPIO142T9

NF_CLE/GPIO141U9

NF_RBZ/GPIO147U11

NF_REZ/GPIO144V9

NF_WEZ/GPIO145U10

NF_WPZ/GPIO199T10

IF_AGCW2

SIFMW1

SIFPW3

IMV2

IPV1

XINAA2

XOUTY2

IC101-*2LGE2131(M1A_128M)

LCD_TV_SCALER_128M

GPIO78Y1

GPIO79W4

I2C_SCKM3/I2C_DDCR_CK/GPIO77K17

I2C_SDAM3/I2C_DDCR_DA/GPIO76J15

SDAM2/GPIO55U8

SCKM2/GPIO56T7

SCKM0/GPIO58U7

SDAM0/GPIO59V7

I2S_IN_BCK/GPIO159F6

I2S_IN_SD/GPIO160G6

I2C_SCKM1/GPIO80AA4

I2C_SDAM1/GPIO81Y4

ET_TXD[0]/GPIO62J6

EXT_TX_CLK/GPIO64K6

I2S_IN_WS/GPIO158G7

ET_COL/GPIO60J4

ET_TXD[1]/GPIO61J5

LCK/GPIO194H19

LDE/GPIO195G20

LHSYNC/GPIO196G19

LVSYNC/GPIO197G21

UART2_RX/GPIO69J17

UART2_TX/GPIO70J16

UART3_TX/GPIO52E8

UART3_RX/GPIO53D7

GPIO46[CTS]U6

GPIO47[RTS]V6

UART1_TX/GPIO48K15

UART1_RX/GPIO49L16

ET_TX_EN/GPIO63H5

ET_RXD[0]/GPIO65K5

ET_MDC/GPIO66K4

ET_MDIO/GPIO67H6

ET_RXD[1]/GPIO68L5

PCMADR[0]/NF_AD[0]/GPIO130U17

PCMADR[1]/NF_AD[1]/GPIO129R18

PCMADR[2]/NF_AD[2]/GPIO127V17

PCMADR[3]/NF_AD[3]/GPIO126R16

PCMADR[4]/NF_AD[4]/GPIO104U16

PCMADR[5]/NF_AD[5]/GPIO106T17

PCMADR[6]/NF_AD[6]/GPIO107W18

PCMADR[7]/NF_AD[7]/GPIO108U20

PCMADR[8]/GPIO113Y19

PCMADR[9]/GPIO115AA19

PCMADR[10]/GPIO119AA20

PCMADR[11]/GPIO117W21

PCMADR[12]/GPIO109V20

PCMADR[13]/GPIO112Y17

PCMADR[14]/GPIO111V18

PCMCD_N/GPIO135V19

PCMCE_N/GPIO120W19

PCMDATA[0]/GPIO131U18

PCMDATA[1]/GPIO132V16

PCMDATA[2]/GPIO133W17

PCMDATA[3]/GPIO125Y20

PCMDATA[4]/GPIO124R15

PCMDATA[5]/GPIO123AA18

PCMDATA[6]/GPIO122T15

PCMDATA[7]/GPIO121Y21

PCMIORD_N/GPIO116W20

PCMIOWR_N/GPIO114V21

PCMIRQA_N/GPIO110Y18

PCMOE_N/GPIO118T16

PCMREG_N/GPIO128R17

PCM_RESET/GPIO134T18

PCMWAIT_N/GPIO105W16

PCMWE_N/GPIO198U15

TS0CLK/GPIO92V10

TS0DATA[0]/GPIO82T14

TS0DATA[1]/GPIO83T13

TS0DATA[2]/GPIO84U13

TS0DATA[3]/GPIO85V15

TS0DATA[4]/GPIO86U12

TS0DATA[5]/GPIO87V13

TS0DATA[6]/GPIO88U14

TS0DATA[7]/GPIO89T11

TS0SYNC/GPIO91T12

TS0VALID/GPIO90V12

TS1CLK/GPIO103Y14

TS1DATA[0]/GPIO93Y16

TS1DATA[1]/GPIO94AA15

TS1DATA[2]/GPIO95Y13

TS1DATA[3]/GPIO96AA16

TS1DATA[4]/GPIO97W12

TS1DATA[5]/GPIO98AA13

TS1DATA[6]/GPIO99W14

TS1DATA[7]/GPIO100W13

TS1SYNC/GPIO102Y15

TS1VALID/GPIO101W15

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13B3

PM_SPI_SCK/GPIO1A3

PM_SPI_SCZ0/GPIO0A4

PM_SPI_SDI/GPIO2C3

PM_SPI_SDO/GPIO3A2

RPB1

TNC2

TPC1

RNB2

SPDIF_IN/GPIO161D2

SPDIF_OUT/GPIO162D1

HWRESETD8

IRIN/GPIO5E5

DDCA_CK/UART0_RXG4

DDCA_DA/UART0_TXG5

PWM0/GPIO71J18

PWM1/GPIO72K18

PWM2/GPIO73K16

PWM3/GPIO74L18

PWM4/GPIO75L17

NF_ALE/GPIO146T8

NF_CEZ/GPIO142T9

NF_CLE/GPIO141U9

NF_RBZ/GPIO147U11

NF_REZ/GPIO144V9

NF_WEZ/GPIO145U10

NF_WPZ/GPIO199T10

IF_AGCW2

SIFMW1

SIFPW3

IMV2

IPV1

XINAA2

XOUTY2

IC101-*3LGE2132(M1A_256M)

LCD_TV_SCALER_256M

LVA4P/TTL_B[0]/HCONV/GPIO170U19

LVA4M/TTL_B[1]/E_O/GPIO171T20

LVA3P/TTL_B[2]/FB/GPIO172T21

LVA3M/TTL_B[3]/OPT_P/GPIO173T19

LVACKP/TTL_B[4]/MCLK/GPIO174R21

LVACKM/TTL_B[5]/GCLK/GPIO175R20

LVA2P/TTL_B[6]/GST/GPIO176R19

LVA2M/TTL_B[7]/POL/GPIO177P20

LVA1P/TTL_G[0]/EPI0+/GPIO178P19

LVA1M/TTL_G[1]/EPI0-/GPIO179N20

LVA0P/TTL_G[2]/EPI1+/GPIO180N21

LVA0M/TTL_G[3]/EPI1-/GPIO181N19

LVB4P/TTL_G[4]/EPI2+/GPIO182M21

LVB4M/TTL_G[5]/EPI2-/GPIO183M20

LVB3P/TTL_G[6]/EPI3+/GPIO184M19

LVB3M/TTL_G[7]/EPI3-/GPIO185L20

LVBCKP/TTL_R[0]/EPI4+/GPIO186L19

LVBCKM/TTL_R[1]/EPI4-/GPIO187K20

LVB2P/TTL_R[2]/EPI5+/GPIO188K21

LVB2M/TTL_R[3]/EPI5-/GPIO189K19

LVB1P/TTL_R[4]/EPI6+/GPIO190J21

LVB1M/TTL_R[5]/EPI6-/GPIO191J20

LVB0P/TTL_R[6]/EPI7+/GPIO192J19

LVB0M/TTL_R[7]/EPI7-/GPIO193H20

SAR0/GPIO35D5

SAR1/GPIO36F8

SAR2/GPIO37E7

SAR3/GPIO38E6

SAR4/GPIO39D6

GPIO_PM[13]/GPIO20W10

GPIO_PM[14]/GPIO21Y10

PM_LED/GPIO4P3

GPIO_PM[0]/GPIO7Y3

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17Y5

GPIO_PM[15]/GPIO22W11

GPIO_PM[4]/GPIO11D3

GPIO_PM[7]/GPIO14AA3

GPIO_PM[8]/GPIO15W5

PWM_PM/GPIO200D4

PM_UART_TX/GPIO_PM[1]/GPIO8L15

PM_UART_RX/GPIO_PM[5]/GPIO12Y11

LED_AMBER

A0’h

BOOT KEY OPTION

NAND FLASH MEMORY

EEPROM

I2CDIMMING

from CI SLOT

Internal demod out

DTV_IF

Close to MSTAR

for SERIAL FLASH

HIGH : TOUCH KEYLOW : JOYSTIC

Flash Memory

EEPROM(IC104)

LG-NonOS SB51_ExtSPI 3’b000 51 boot from SPILG-OS HEMCU_ExtSPI 3’b001 MIPS boot from SPI

<CHIP Config>(PAD_PM_SPI_DI, PAD_PM_LED, PAD_PWM_PM)

If calculate current LED_RED level = 2.469VIf R123 is 2.7K, LED_RED level = 2.75VAnd LED_RED high threshold is 2.5V when boot upPlease use 2.7K for R123

2013.7.15

LED_AMBER -> SC1_ID : 130909

PM_LED -> LED_AMBER : 130909

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

Page 31: North/Latin America Europe/Africa ...cdn.cnetcontent.com/a3/88/a38811e6-b86d-485b-a0cc... · p/no : mfl68121902 (1402-rev00) printed in korea chassis : la40a / ld41a model : 28lb45**

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

R206

1K

OPT

+3.3V_Normal

MODEL_OPT_4

C2550.1uF16V

R209

1K

NON_HK

MODEL_OPT_0

R212

1K

+3.3V_Normal

RF_SWITCH_CTL MODEL_OPT_2

R294

1K

MODEL_OPT_5

+1.15V_VDDC

R224

1K

1600x900

R226

1K

HD(12V Panel)

C209

0.1uF

16V

MODEL_OPT_1

R211

1K

OPT

MODEL_OPT_6

R291

1K

OPT

R290

1K

OPT

R222

1K

NON_1600x900

R227

1K

FHD(5V Panel)/1600x900

AUD_LRCH

C2830.1uF16V

R208

1K

HK

C2590.1uF16V

C235

0.1uF

16V

+1.15V_VDDC

R207

1K

R293

1K

C245

0.1uF

16V

R221

1K

EXT_128MB

AUD_LRCK

R223

1K

EXT_NON_128MB

R203 0

(OPT)RF_SW

C2771uF10V

C2801uF10V

10uF10V

C22810uF10V

C275

C2541uF10V

DDR_EXTC2070.1uF16V

DDR_EXT

10uF10V

C278DDR_EXT

C2480.1uF16V

DDR_EXTC2660.1uF16V

DDR_EXT

+1.5V_DDR

C2121uF10V

(OPT)HDMI_ARC

HDMI_ARC

R2310

(OPT)HDMI_ARC

C2104.7uF

10VHead Phone

HP_ROUT

HP_LOUT

C2114.7uF

10VHead Phone

L213Head Phone 5.6uH

L212Head Phone 5.6uH

C2380.047uF

25V

C2370.047uF25V

R24633

R24533

R24768C239

0.047uF25V

AUD_SCK

AUD_MASTER_CLK_0

+3.3V_Normal

SCART1_Lout

SCART1_Rout

L214BLM18SG121TN1D

C219 2.2uF10V

C216 2.2uF10V

C214 2.2uF10V

C217 2.2uF10V

C2341000pF

50V

R24133

R23868

R23933

C2330.047uF

25V

R24333

R24268

C2300.047uF

25V

C2310.047uF

25V

C2290.047uF

25V

C2270.047uF

25V

R24068

C2320.047uF

25V

R23533

C2260.047uF

25V

C2230.047uF

25V

C2220.047uF

25V

R23333

C2250.047uF

25V

C2240.047uF

25V

C2210.047uF

25V

R23733

+1.5V_DDR

C260

1uF10V

R24810K

OPTR25010K

OPT

R24910K

OPTR25110K

OPT

R21410

R21510

AUVRM

AUVRM

R20510

+3.3V_ST

SOC_RESET

C2004.7uF10V

SB_MUTE

D200MMBD6100

OPT

A2

C

A1R20062K

10uF10V

C202 C2030.1uF16V

HPD2HPD1

D0-_HDMI2

D2-_HDMI2

DDC_SDA_1

D0+_HDMI2

D1-_HDMI2

CK-_HDMI1

D1-_HDMI1

D2-_HDMI1

CK-_HDMI2

CK+_HDMI2

D0+_HDMI1

CK+_HDMI1

CEC_REMOTE_S7

DDC_SCL_2

DDC_SDA_2

D1+_HDMI1

D0-_HDMI1

D1+_HDMI2

D2+_HDMI1

DDC_SCL_1

D2+_HDMI2

C201 2.2uF10V

C242 2.2uF10VPC_R_IN

SC1_R_IN

COMP_L_IN

SC1_L_IN

PC_L_IN

COMP_R_IN

COMP_Pb+

COMP_Pr+

COMP_Y+/AV_CVBS_IN

DSUB/SC1_B+

DSUB/SC1_R+

DSUB/SC1_G+

USB_DM

USB_DP

DTV/MNT_VOUT

SC1_CVBS_IN

COMP_Y+/AV_CVBS_IN

+3.3V_Normal

+1.15V_VDDC

+3.3V_Normal

+1.15V_VDDC

+1.15V_VDDC

+1.15V_VDDC

+3.3V_Normal

AVDD5V_MHL

C2180.1uF16V

L202BLM18PG121SN1D

AVDD_AU33

AVDD_DMPLL

10uF10V

C205

C2150.1uF16V

10uF10V

C236

L201BLM18PG121SN1D

10uF10V

C208

C2410.1uF16V

C2400.1uF16V

+3.3V_ST

L200BLM18PG121SN1D

AVDD_NODIE

C2060.1uF16V

AVDD_DMPLL

AVDD_NODIE

AVDD_NODIE

AVDD_AU33

R21033DSUB/SC1_HSYNC

R21333DSUB/SC1_VSYNC

ZD200

5V

AUD_LRCH

AUD_LRCK

SC1_B+

SC1_G+

SC1_R+

R34660

LB45

R34670

LB45

R34680 LB45

ZD2012.5V

ZD202

5V

OPT

IC101LGE2133(128M)

128SCALER

AUVRMU3

GND_1A6

GND_2A13

GND_3A15

GND_4A18

GND_5B12

GND_6B14

GND_7B16

GND_8B17

GND_9B19

GND_10B20

GND_11C9

GND_12C10

GND_13C21

GND_14D9

GND_15E20

GND_16F9

GND_17F11

GND_18F13

GND_19F15

GND_20F17

GND_21F19

GND_22F21

GND_23G8

GND_24G9

GND_25G10

GND_26G11

GND_27G12

GND_28G13

GND_29G14

GND_30G15

GND_31G16

GND_32G17

GND_33G18

GND_34H7

GND_35H8

GND_36H9

GND_37H10

GND_38H11

GND_39H12

GND_40H13

GND_41H14

GND_42H15

GND_43H16

GND_44H17

GND_45H18

GND_46J7

GND_47J8

GND_48J9

GND_49J10

GND_50J11

GND_51J12

GND_52J13

GND_53J14

GND_54K8

GND_55K10

GND_56K11

GND_57L10

GND_58M5

GND_59M7

GND_60M8

GND_61M9

GND_62M10

GND_63N4

GND_64N5

GND_65N6

GND_66N7

GND_67N8

GND_68N9

GND_69N10

GND_70P4

GND_71P5

GND_72P6

GND_73P7

GND_74P9

GND_75P10

GND_76P15

GND_77P16

GND_78P17

GND_79P18

GND_80R10

GND_81R11

GND_82R12

GND_83R13

GND_84R14

GND_EFUSEK7

AVDD_AU33R4

AVDD_DDR0_CLKL11

AVDD_DDR1_CLKL13

AVDD_DDR0_CMDM11

AVDD_DDR1_CMDK13

AVDD_DDR0_D_1C5

AVDD_DDR0_D_2K12

AVDD_DDR0_D_3L12

AVDD_DDR1_D_1C6

AVDD_DDR1_D_2K14

AVDD_DDR1_D_3L14

AVDD_DRAM_1B5

AVDD_DRAM_2B6

AVDD_DVI_USB_MPLL_1R8

AVDD_DVI_USB_MPLL_2R9

AVDD_MOD_1L7

AVDD_MOD_2L8

AVDD_NODIEP8

AVDD_PLLK9

AVDD3P3_DMPLLR5

AVDDL_MODP11

DVDD_DDR_1C7

DVDD_DDR_2M13

DVDD_NODIER6

DVDD_RX_1_1A7

DVDD_RX_1_2M12

DVDD_RX_2_1B7

DVDD_RX_2_2M14

VDDC_1N11

VDDC_2N12

VDDC_3N13

VDDC_4N14

VDDC_5N15

VDDC_6P12

VDDC_7P13

VDDC_8P14

VDDPL9

AVDD5V_MHLAA10

IC101LGE2133(128M)

128SCALER

ARC0M4

RXC0NW7

RXC0PY8

RXC1NW8

RXC1PY9

RXC2NAA9

RXC2PW9

RXCCKNAA7

RXCCKPY7

CEC/GPIO6N2

DDCDA_CK/GPIO27E3

DDCDA_DA/GPIO28E2

DDCDC_CK/GPIO31W6

DDCDC_DA/GPIO32AA6

HOTPLUGA/GPIO23L4

HOTPLUGC/GPIO25Y6

RXA0NF1

RXA0PG3

RXA1NG1

RXA1PG2

RXA2NH3

RXA2PH2

RXACKNF3

RXACKPF2

EAR_OUTLU4

EAR_OUTRT4

AUL1P2

AUL2R2

AUL3T1

AUR1R3

AUR2R1

AUR3T3

AUOUTL0U2

AUOUTR0V3

AUVAGT2

CVBSOUT1T6

CVBS0V5

CVBS1U5

CVBS2T5

VCOMV4

I2S_OUT_BCK/GPIO165E4

I2S_OUT_MCK/GPIO163F4

I2S_OUT_SD/GPIO166F7

I2S_OUT_WS/GPIO164F5

USB0_DMC4

USB1_DMY12

USB0_DPB4

USB1_DPAA12

BIN0MJ2

BIN0PJ3

GIN0MK3

GIN0PJ1

RIN0MK2

RIN0PK1

HSYNC0M6

VSYNC0L6

BIN1ML2

BIN1PL3

GIN1MM1

GIN1PM2

RIN1MN1

RIN1PN3

SOGIN1M3

IC101-*1LGE2134(256M)

256SCALER

ARC0M4

RXC0NW7

RXC0PY8

RXC1NW8

RXC1PY9

RXC2NAA9

RXC2PW9

RXCCKNAA7

RXCCKPY7

CEC/GPIO6N2

DDCDA_CK/GPIO27E3

DDCDA_DA/GPIO28E2

DDCDC_CK/GPIO31W6

DDCDC_DA/GPIO32AA6

HOTPLUGA/GPIO23L4

HOTPLUGC/GPIO25Y6

RXA0NF1

RXA0PG3

RXA1NG1

RXA1PG2

RXA2NH3

RXA2PH2

RXACKNF3

RXACKPF2

EAR_OUTLU4

EAR_OUTRT4

AUL1P2

AUL2R2

AUL3T1

AUR1R3

AUR2R1

AUR3T3

AUOUTL0U2

AUOUTR0V3

AUVAGT2

CVBSOUT1T6

CVBS0V5

CVBS1U5

CVBS2T5

VCOMV4

I2S_OUT_BCK/GPIO165E4

I2S_OUT_MCK/GPIO163F4

I2S_OUT_SD/GPIO166F7

I2S_OUT_WS/GPIO164F5

USB0_DMC4

USB1_DMY12

USB0_DPB4

USB1_DPAA12

BIN0MJ2

BIN0PJ3

GIN0MK3

GIN0PJ1

RIN0MK2

RIN0PK1

HSYNC0M6

VSYNC0L6

BIN1ML2

BIN1PL3

GIN1MM1

GIN1PM2

RIN1MN1

RIN1PN3

SOGIN1M3

IC101-*1LGE2134(256M)

256SCALER

AUVRMU3

GND_1A6

GND_2A13

GND_3A15

GND_4A18

GND_5B12

GND_6B14

GND_7B16

GND_8B17

GND_9B19

GND_10B20

GND_11C9

GND_12C10

GND_13C21

GND_14D9

GND_15E20

GND_16F9

GND_17F11

GND_18F13

GND_19F15

GND_20F17

GND_21F19

GND_22F21

GND_23G8

GND_24G9

GND_25G10

GND_26G11

GND_27G12

GND_28G13

GND_29G14

GND_30G15

GND_31G16

GND_32G17

GND_33G18

GND_34H7

GND_35H8

GND_36H9

GND_37H10

GND_38H11

GND_39H12

GND_40H13

GND_41H14

GND_42H15

GND_43H16

GND_44H17

GND_45H18

GND_46J7

GND_47J8

GND_48J9

GND_49J10

GND_50J11

GND_51J12

GND_52J13

GND_53J14

GND_54K8

GND_55K10

GND_56K11

GND_57L10

GND_58M5

GND_59M7

GND_60M8

GND_61M9

GND_62M10

GND_63N4

GND_64N5

GND_65N6

GND_66N7

GND_67N8

GND_68N9

GND_69N10

GND_70P4

GND_71P5

GND_72P6

GND_73P7

GND_74P9

GND_75P10

GND_76P15

GND_77P16

GND_78P17

GND_79P18

GND_80R10

GND_81R11

GND_82R12

GND_83R13

GND_84R14

GND_EFUSEK7

AVDD_AU33R4

AVDD_DDR0_CLKL11

AVDD_DDR1_CLKL13

AVDD_DDR0_CMDM11

AVDD_DDR1_CMDK13

AVDD_DDR0_D_1C5

AVDD_DDR0_D_2K12

AVDD_DDR0_D_3L12

AVDD_DDR1_D_1C6

AVDD_DDR1_D_2K14

AVDD_DDR1_D_3L14

AVDD_DRAM_1B5

AVDD_DRAM_2B6

AVDD_DVI_USB_MPLL_1R8

AVDD_DVI_USB_MPLL_2R9

AVDD_MOD_1L7

AVDD_MOD_2L8

AVDD_NODIEP8

AVDD_PLLK9

AVDD3P3_DMPLLR5

AVDDL_MODP11

DVDD_DDR_1C7

DVDD_DDR_2M13

DVDD_NODIER6

DVDD_RX_1_1A7

DVDD_RX_1_2M12

DVDD_RX_2_1B7

DVDD_RX_2_2M14

VDDC_1N11

VDDC_2N12

VDDC_3N13

VDDC_4N14

VDDC_5N15

VDDC_6P12

VDDC_7P13

VDDC_8P14

VDDPL9

AVDD5V_MHLAA10

ZD203

2.5V

OPT

10uF

10V

C204

10uF

10V

C284

C2131uF10V

C2204.7uF10V

IC101-*2LGE2131(M1A_128M)

LCD_TV_SCALER_128M

ARC0M4

RXC0NW7

RXC0PY8

RXC1NW8

RXC1PY9

RXC2NAA9

RXC2PW9

RXCCKNAA7

RXCCKPY7

CEC/GPIO6N2

DDCDA_CK/GPIO27E3

DDCDA_DA/GPIO28E2

DDCDC_CK/GPIO31W6

DDCDC_DA/GPIO32AA6

HOTPLUGA/GPIO23L4

HOTPLUGC/GPIO25Y6

RXA0NF1

RXA0PG3

RXA1NG1

RXA1PG2

RXA2NH3

RXA2PH2

RXACKNF3

RXACKPF2

EAR_OUTLU4

EAR_OUTRT4

AUL1P2

AUL2R2

AUL3T1

AUR1R3

AUR2R1

AUR3T3

AUOUTL0U2

AUOUTR0V3

AUVAGT2

CVBSOUT1T6

CVBS0V5

CVBS1U5

CVBS2T5

VCOMV4

I2S_OUT_BCK/GPIO165E4

I2S_OUT_MCK/GPIO163F4

I2S_OUT_SD/GPIO166F7

I2S_OUT_WS/GPIO164F5

USB0_DMC4

USB1_DMY12

USB0_DPB4

USB1_DPAA12

BIN0MJ2

BIN0PJ3

GIN0MK3

GIN0PJ1

RIN0MK2

RIN0PK1

HSYNC0M6

VSYNC0L6

BIN1ML2

BIN1PL3

GIN1MM1

GIN1PM2

RIN1MN1

RIN1PN3

SOGIN1M3

IC101-*3LGE2132(M1A_256M)

LCD_TV_SCALER_256M

ARC0M4

RXC0NW7

RXC0PY8

RXC1NW8

RXC1PY9

RXC2NAA9

RXC2PW9

RXCCKNAA7

RXCCKPY7

CEC/GPIO6N2

DDCDA_CK/GPIO27E3

DDCDA_DA/GPIO28E2

DDCDC_CK/GPIO31W6

DDCDC_DA/GPIO32AA6

HOTPLUGA/GPIO23L4

HOTPLUGC/GPIO25Y6

RXA0NF1

RXA0PG3

RXA1NG1

RXA1PG2

RXA2NH3

RXA2PH2

RXACKNF3

RXACKPF2

EAR_OUTLU4

EAR_OUTRT4

AUL1P2

AUL2R2

AUL3T1

AUR1R3

AUR2R1

AUR3T3

AUOUTL0U2

AUOUTR0V3

AUVAGT2

CVBSOUT1T6

CVBS0V5

CVBS1U5

CVBS2T5

VCOMV4

I2S_OUT_BCK/GPIO165E4

I2S_OUT_MCK/GPIO163F4

I2S_OUT_SD/GPIO166F7

I2S_OUT_WS/GPIO164F5

USB0_DMC4

USB1_DMY12

USB0_DPB4

USB1_DPAA12

BIN0MJ2

BIN0PJ3

GIN0MK3

GIN0PJ1

RIN0MK2

RIN0PK1

HSYNC0M6

VSYNC0L6

BIN1ML2

BIN1PL3

GIN1MM1

GIN1PM2

RIN1MN1

RIN1PN3

SOGIN1M3

IC101-*2LGE2131(M1A_128M)

LCD_TV_SCALER_128M

AUVRMU3

GND_1A6

GND_2A13

GND_3A15

GND_4A18

GND_5B12

GND_6B14

GND_7B16

GND_8B17

GND_9B19

GND_10B20

GND_11C9

GND_12C10

GND_13C21

GND_14D9

GND_15E20

GND_16F9

GND_17F11

GND_18F13

GND_19F15

GND_20F17

GND_21F19

GND_22F21

GND_23G8

GND_24G9

GND_25G10

GND_26G11

GND_27G12

GND_28G13

GND_29G14

GND_30G15

GND_31G16

GND_32G17

GND_33G18

GND_34H7

GND_35H8

GND_36H9

GND_37H10

GND_38H11

GND_39H12

GND_40H13

GND_41H14

GND_42H15

GND_43H16

GND_44H17

GND_45H18

GND_46J7

GND_47J8

GND_48J9

GND_49J10

GND_50J11

GND_51J12

GND_52J13

GND_53J14

GND_54K8

GND_55K10

GND_56K11

GND_57L10

GND_58M5

GND_59M7

GND_60M8

GND_61M9

GND_62M10

GND_63N4

GND_64N5

GND_65N6

GND_66N7

GND_67N8

GND_68N9

GND_69N10

GND_70P4

GND_71P5

GND_72P6

GND_73P7

GND_74P9

GND_75P10

GND_76P15

GND_77P16

GND_78P17

GND_79P18

GND_80R10

GND_81R11

GND_82R12

GND_83R13

GND_84R14

GND_EFUSEK7

AVDD_AU33R4

AVDD_DDR0_CLKL11

AVDD_DDR1_CLKL13

AVDD_DDR0_CMDM11

AVDD_DDR1_CMDK13

AVDD_DDR0_D_1C5

AVDD_DDR0_D_2K12

AVDD_DDR0_D_3L12

AVDD_DDR1_D_1C6

AVDD_DDR1_D_2K14

AVDD_DDR1_D_3L14

AVDD_DRAM_1B5

AVDD_DRAM_2B6

AVDD_DVI_USB_MPLL_1R8

AVDD_DVI_USB_MPLL_2R9

AVDD_MOD_1L7

AVDD_MOD_2L8

AVDD_NODIEP8

AVDD_PLLK9

AVDD3P3_DMPLLR5

AVDDL_MODP11

DVDD_DDR_1C7

DVDD_DDR_2M13

DVDD_NODIER6

DVDD_RX_1_1A7

DVDD_RX_1_2M12

DVDD_RX_2_1B7

DVDD_RX_2_2M14

VDDC_1N11

VDDC_2N12

VDDC_3N13

VDDC_4N14

VDDC_5N15

VDDC_6P12

VDDC_7P13

VDDC_8P14

VDDPL9

AVDD5V_MHLAA10

IC101-*3LGE2132(M1A_256M)

LCD_TV_SCALER_256M

AUVRMU3

GND_1A6

GND_2A13

GND_3A15

GND_4A18

GND_5B12

GND_6B14

GND_7B16

GND_8B17

GND_9B19

GND_10B20

GND_11C9

GND_12C10

GND_13C21

GND_14D9

GND_15E20

GND_16F9

GND_17F11

GND_18F13

GND_19F15

GND_20F17

GND_21F19

GND_22F21

GND_23G8

GND_24G9

GND_25G10

GND_26G11

GND_27G12

GND_28G13

GND_29G14

GND_30G15

GND_31G16

GND_32G17

GND_33G18

GND_34H7

GND_35H8

GND_36H9

GND_37H10

GND_38H11

GND_39H12

GND_40H13

GND_41H14

GND_42H15

GND_43H16

GND_44H17

GND_45H18

GND_46J7

GND_47J8

GND_48J9

GND_49J10

GND_50J11

GND_51J12

GND_52J13

GND_53J14

GND_54K8

GND_55K10

GND_56K11

GND_57L10

GND_58M5

GND_59M7

GND_60M8

GND_61M9

GND_62M10

GND_63N4

GND_64N5

GND_65N6

GND_66N7

GND_67N8

GND_68N9

GND_69N10

GND_70P4

GND_71P5

GND_72P6

GND_73P7

GND_74P9

GND_75P10

GND_76P15

GND_77P16

GND_78P17

GND_79P18

GND_80R10

GND_81R11

GND_82R12

GND_83R13

GND_84R14

GND_EFUSEK7

AVDD_AU33R4

AVDD_DDR0_CLKL11

AVDD_DDR1_CLKL13

AVDD_DDR0_CMDM11

AVDD_DDR1_CMDK13

AVDD_DDR0_D_1C5

AVDD_DDR0_D_2K12

AVDD_DDR0_D_3L12

AVDD_DDR1_D_1C6

AVDD_DDR1_D_2K14

AVDD_DDR1_D_3L14

AVDD_DRAM_1B5

AVDD_DRAM_2B6

AVDD_DVI_USB_MPLL_1R8

AVDD_DVI_USB_MPLL_2R9

AVDD_MOD_1L7

AVDD_MOD_2L8

AVDD_NODIEP8

AVDD_PLLK9

AVDD3P3_DMPLLR5

AVDDL_MODP11

DVDD_DDR_1C7

DVDD_DDR_2M13

DVDD_NODIER6

DVDD_RX_1_1A7

DVDD_RX_1_2M12

DVDD_RX_2_1B7

DVDD_RX_2_2M14

VDDC_1N11

VDDC_2N12

VDDC_3N13

VDDC_4N14

VDDC_5N15

VDDC_6P12

VDDC_7P13

VDDC_8P14

VDDPL9

AVDD5V_MHLAA10

R234100

R236100

R232100

MA55

52

2013/05/23

MAIN2_NON_EU

MODEL OPTION

AUD_LRCH

MODEL OPTION

Normal Power 3.3V

HIGH

S/W_NON_AJ

DDR3 1.5V

M120

MODEL_OPT_5

NON_M120

PIN NAME

J5

MODEL_OPT_6

U6

DVB_T/C

PIN NO.

EXTERNAL_DDR

FHD

EXTERNAL_NO_DDR

VDDC 1.15V

DVB_T2/C/S2

MODEL_OPT_4

HD

G19

K4

L5

VDDC : 2026mA

K5

G20

LOW

S/W_AJMODEL_OPT_1

AUD_LRCK

MODEL_OPT_0

* Dual Stream is only Korea 3D spec

MODEL_OPT_2

Normal 2.5V

H19

DUALSTREAMNON_DUALSTREAM

AVDD_DDR1:55mA

AVDD_DDR0:55mA

HDMI

H/P OUT

I2S_I/F

SIDE USB

AUDIO OUT

��M1A 2.5V inbeded

� �

S/W_TW S/W_EU/AJ

111026SwitchEBF32593901 Deletion

SOC_RESET STby 3.3V

LTV SCART ONLY

1

1

MODEL_OPT_4

256M Only

Memory OPTIONAuto

0

DET

0

0

1

Memory

256M+256M

0

0

MODEL_OPT_6

1

0

128M+128M

1

0

INT+EXT EXT 128MB

0

0

128M Only

128M+256M

0256M+128M

1

EXT 256MB

0

1

KR

EU

BR

AJ/HK

Etc

0

0

1

0

0

128

256

128?

256

256

DDR OPT6

MT55/MT75

128

128

256?

128

128

Scaler OPT4Area

1

1

0

1

1

Copyright © 2014 LG Electronics. Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

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