Printed in KoreaP/NO : MFL67360710 (1203-REV00)
CHASSIS : LD21C
MODEL: 32LS3400/340S/340T/3450MODEL: 32LS3400/340S/340T/3450-ZC
CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
LED LCD 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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CONTENTS
CONTENTS .............................................................................................. 2
SAFETY PRECAUTIONS ........................................................................ 3
SERVICING PRECAUTIONS ................................................................... 4
SPECIFICATION ...................................................................................... 6
ADJUSTMENT INSTRUCTION ............................................................. 11
BLOCK DIAGRAM ................................................................................. 16
EXPLODED VIEW .................................................................................. 19
SCHEMATIC CIRCUIT DIAGRAM ..............................................................
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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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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 precautions. Remember: Safety First.
General Servicing Precautions1. Always unplug the receiver AC power cord from the AC power
source before;a. Removing or reinstalling any component, circuit board mod-
ule 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 discharging wrist strap device, which should be removed to prevent poten-tial 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 solder 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 electri-cally 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 material to the chassis or circuit assembly into which the device will be installed.CAUTION: Be sure no power is applied to the chassis or circuit, 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 appropriate
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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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 remaining
on the circuit board.3. Bend into a "U" shape the replacement transistor leads.4. Connect the replacement transistor leads to the corresponding
leads extending from the circuit board and crimp the "U" 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 whenever 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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SPECIFICATIONNOTE : Specifications and others are subject to change without notice for improvement.
1. Application rangeThis specification is applied to the LCD TV used LD21C 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 specification- EMC : CE, IEC
4. Model General SpecificationNo. Item Specification Remarks1 Market EU(PAL Market-37Countries) DTV & Analog (Total 37 countries)
DTV (MPEG2/4, DVB-T) :37 countriesUK/Italy/Germany/France/Spain/Sweden/Finland/Nether-lands/ Belgium/Luxemburg/ Greece/Denmark/Czech/Austria /Hungary/Swiss/Croatia/TurkeyNorway/Slovenia/Poland/Ukraine/Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/Kazakhstan/Belarus
DTV (MPEG2/4, DVB-T2): 8 countriesUK/Denmark/Sweden/Finland/Norway/Ireland/Ukraine/Kazakhstan
DTV (MPEG2/4, DVB-C): 37 countriesUK/Italy/Germany/France/Spain/Sweden/Finland/Nether-lands/ Belgium/Luxemburg/ Greece/Denmark/Czech/Austria /Hungary/Swiss/Croatia/TurkeyNorway/Slovenia/Poland/Ukraine/Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/Kazakhstan/Belarus
DTV (MPEG2/4,DVB-S): 29 countriesItaly/Germany/France/Spain/Netherlands/ Belgium/ Luxemburg/ Greece/ Czech/Austria /Hungary/Swiss/Croatia/Turkey/Slovenia/Poland/Portugal/ Morocco/Latvia/Estonia/Lithania/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, EUTELSAT-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, TURK-SAT 2A/3A, INTERSAT10
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No. Item Specification Remarks
2 Broadcasting system
1) PAL-BG2) PAL-DK3) PAL-I/I’4) SECAM L/L’5) DVB-T/T2/C/S
3 Receiving systemAnalog : Upper HeterodyneDigital : COFDM, QAM
► DVB-T- Guard Interval(Bitrate_Mbit/s) 1/4, 1/8, 1/16, 1/32- Modulation : Code Rate QPSK : 1/2, 2/3, 3/4, 5/6, 7/8 16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8 64-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 Rate QPSK : 1/2, 2/5, 2/3, 3/4, 5/6 16-QAM : 1/2, 2/5, 2/3, 3/4, 5/6 64-QAM : 1/2, 2/5, 2/3, 3/4, 5/6 256-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- symbolrate DVB-S2 (8PSK / QPSK) : 2 ~ 45Msymbol/s DVB-S (QPSK) : 2 ~ 45Msymbol/s- viterbi DVB-S mode : 1/2, 2/3, 3/4, 5/6, 7/8 DVB-S2 mode : 1/2, 2/3, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10
4 Scart Jack (1EA) PAL, SECAM Scart 1 Jack is Full scart and support RF-OUT(analog).5 Video Input RCA(1EA) PAL, SECAM, NTSC 4 System : PAL, SECAM, NTSC, PAL60
6 Component Input (1EA) Y/Cb/CrY/Pb/Pr
7 RGB Input RGB-PC Analog(D-SUB 15PIN)Some models (LD21A,LD21C) are not supported.
8 HDMI Input (3EA)HDMI1-DTV/DVIHDMI2-DTVHDMI3-DTV
PC(HDMI version 1.3)Support HDCPThe number of Input ports is different by model.
9 Audio Input (2EA) RGB/DVI AudioComponent & AV
In case of the RGB/DVI Audio input, Some models(LD21A,LD21C) are not supported.Component & AV’s audio input is used by common port.
10 SDPIF out (1EA) SPDIF out Some models(LD21A,LD21C) are not supported.
11 Earphone out (1EA) Antenna, AV1, AV2, Component, RGB,HDMI1, HDMI2, HDMI3 Some models(LD21A,LD21C) are not supported.
12 USB (1EA or 2EA)EMF,DivX HD,For SVC (download)
JPEG, MP3, DivX HDLM58, CM96: 2EALS56, LS35, CS46, LS,34, LM34 : 1EA
13 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(Astra HD+ )
14 Ethernet (1EA) DLNA(Wired, DMP only) Some models (LD21A,LD21C) are not supported.
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5. Video resolutions (2D)5.1. Component Input (Y, CB/PB, CR/PR)
5.2. RGB Input (PC) - LS35/LS34/CS46 series models are not supported.
No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed
1 720*576 15.625 50.00 13.5 SDTV ,DVD 576I
2 720*480 15.73 60.00 13.5135 SDTV ,DVD 480I
3 720*480 15.73 59.94 13.50 SDTV ,DVD 480I
4 720*576 31.25 50.00 27.00 SDTV 576P
5 720*480 31.50 60.00 27.027 SDTV 480P
6 720*480 31.47 59.94 27.00 SDTV 480P
7 1280*720 37.50 50.00 74.25 HDTV 720P
8 1280*720 45.00 60.00 74.25 HDTV 720P
9 1280*720 44.96 59.94 74.176 HDTV 720P
10 1920*1080 28.125 50.00 74.25 HDTV 1080I
11 1920*1080 33.75 60.00 74.25 HDTV 1080I
12 1920*1080 33.72 59.94 74.176 HDTV 1080I
13 1920*1080 56.25 50.00 148.50 HDTV 1080P
14 1920*1080 67.50 60.00 148.50 HDTV 1080P
15 1920*1080 67.432 59.94 148.352 HDTV 1080P
16 1920*1080 27.00 24.00 74.25 HDTV 1080P
17 1920*1080 26.97 23.94 74.176 HDTV 1080P
18 1920*1080 33.75 30.00 74.25 HDTV 1080P
19 1920*1080 33.71 29.97 74.176 HDTV 1080P
No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed DDC
1 640*350 31.468 70.09 25.17 EGA X
2 720*400 31.469 70.08 28.32 DOS O
3 640*480 31.469 59.94 25.17 VESA(VGA) O
4 800*600 37.879 60.31 40.00 VESA(SVGA) O
5 1024*768 48.363 60.00 65.00 VESA(XGA) O
6 1152*864 54.348 60.053 80.00 VESA O
7 1360*768 47.712 60.015 85.50 VESA (WXGA) O
8 1920*1080 67.5 60 148.5 HDTV 1080P O
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5.3. HDMI Input(PC/DTV)No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed Remark
PC(DVI) DDC
1 640*350 31.468 70.09 25.17 EGA X
2 720*400 31.469 70.08 28.32 DOS O
3 640*480 31.469 59.94 25.17 VESA(VGA) O
4 800*600 37.879 60.31 40.00 VESA(SVGA) O
5 1024*768 48.363 60.00 65.00 VESA(XGA) O
6 1152*864 54.348 60.053 80.00 VESA O
7 1360*768 47.712 60.015 85.50 VESA (WXGA) O
8 1280*1024 63.981 60.020 108.0 VESA (SXGA) O FHD only
9 1920*1080 67.50 60.00 148.5 HDTV 1080P O FHD only
DTV1 720*480 31.47 59.94 27.00 SDTV 480P
2 720*480 31.50 60.00 27.027 SDTV 480P
3 720*576 31.250 50.00 27.00 SDTV 576P
4 1280*720 37.50 50.00 74.25 HDTV 720P
5 1280*720 45.00 60.00 74.25 HDTV 720P
6 1280*720 44.96 59.94 74.176 HDTV 720P
7 1920*1080 28.125 50.00 74.25 HDTV 1080I
8 1920*1080 33.75 60.00 74.25 HDTV 1080I
9 1920*1080 33.72 59.94 74.176 HDTV 1080I
10 1920*1080 56.250 50.00 148.50 HDTV 1080P
11 1920*1080 67.50 60.00 148.50 HDTV 1080P
12 1920*1080 67.432 59.94 148.352 HDTV 1080P
13 1920*1080 27.00 24.00 74.25 HDTV 1080P
14 1920*1080 26.97 23.976 74.176 HDTV 1080P
15 1920*1080 33.75 30.00 74.25 HDTV 1080P
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ADJUSTMENT INSTRUCTION1. Application Range
This specification sheet is applied to all of the LCD TV with LD21C chassis.
2. Designation(1) 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 : 220 V, 60 Hz(6) Adjustment equipments: Color Analyzer(CA-210 or CA-110),
DDC Adjustment Jig, Service remote control.(7) Push the "IN STOP" key - For memory initialization.
3. Main PCB check process▪ APC - After Manual-Insert, executing APC
* Boot file Download(1) Execute ISP program "Mstar ISP Utility" and then click
"Config" tab.(2) Set as below, and then click "Auto Detect" and check "OK"
message.If "Error" is displayed, check connection between computer, jig, and set.
(3) Click "Read" tab, and then load download file(XXXX.bin) by clicking "Read"
(4) Click "Connect" tab. If "Can't" is displayed, check connection between computer, jig, and set.
(5) Click "Auto" tab and set as below.(6) Click "Run".(7) After downloading, check "OK" message.
* USB DOWNLOAD(1) Put the USB Stick to the USB socket.(2) Automatically detecting update file in USB Stick.
- If your downloaded program version in USB Stick is Low, it didn't work. But your downloaded version is High, USB data is automatically detecting.
(3) Show the message "Copying files from memory".(4) Updating is starting.
(5) Updating Completed, The TV will restart automatically.(6) If your TV is turned on, check your updated version and
Tool option. (explain the Tool option, next stage)* If downloading version is more high than your TV have, TV
can lost all channel data. In this case, you have 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.(1) Push "IN-START" key in service remote control.(2) Select "Tool Option 1" and push "OK" key.(3) Punch in the number. (Each model has their number)
(1)
filexxx.bin
(4)
(5)
(6)
(7)...........OK
filexxx.bin
(2)
(3)
Please Check the Speed :To use speed betweenfrom 200KHz to 400KHz
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.
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3.1. ADC Process(1) ADC
- Enter Service Mode by pushing "ADJ" key,- Enter Internal ADC mode by pushing "►" key at "7. ADC
Calibration".
<Caution> Using "power on" key of the Adjustment remote control, power on TV.
* ADC Calibration Protocol (RS232)
Adjust Sequence▪ aa 00 00 [Enter Adjust Mode]▪ xb 00 40 [Component1 Input (480i)]▪ ad 00 10 [Adjust 480i Comp1]▪ xb 00 60 [RGB Input (1024*768)] (only LD21B)▪ ad 00 10 [Adjust 1024*768 RGB] (only LD21B)▪ aa 00 90 End Adjust mode* Required equipment : Adjustment remote control.
3.2. EDID Download▪ After enter Service Mode by pushing "ADJ" key.▪ Enter EDID D/L menu.▪ Enter "START" by pushing "OK" key.<Caution> Never connect HDMI && D-sub cable when EDID
downloaded.
3.3. EDID data(1) HD RGB EDID data (RGB input : only LD21B support)
(2) HD HDMI EDID data
(3) Detail EDID Options are belowa. Product ID
b. Serial No: Controlled on production line.c. Month, Year: Controlled on production line:
ex) Week : '01' -> '01'Year : '2012' -> '16' fix
d. Model Name(Hex):cf) TV set’s model name in EDID data is below.
e. Checksum: Changeable by total EDID data.
f. Vendor Specific(HDMI)
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option 5
5. Country Group6. Area Option
7. ADC Calibration
8. White Balance
9. 10 Point WB
10. Test Pattern
11. EDID D/L
12. Sub B/C
13. Touch Sensitivity Setting
ADC Calibration
ADC Comp 480i NG
ADC Comp 1080p NG
ADC RGB NG
Start Reset
NO Item CMD 1 CMD 2 Data 0
EnterAdjust MODE
Adjust ‘Mode In’ A A 0 0 When transfer the ‘Mode In’,
Carry the command.
ADC adjust ADC Adjust A D 1 0 Automatically adjustment(The use of a internal pattern)
0 1 2 3 4 5 6 7 8 9 A B C D E F00 00 FF FF FF FF FF FF 00 1E 6D a b10 c 01 03 68 A0 5A 78 0A EE 91 A3 54 4C 99 2620 0F 50 54 A1 08 00 71 40 61 40 45 40 31 40 01 0130 01 01 01 01 01 01 1B 21 50 A0 51 00 1E 30 48 8840 35 00 40 84 00 00 00 1C 01 1D 00 72 51 D0 1E 2050 6E 28 55 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A60 3E 1F 46 10 00 0A 20 20 20 20 20 20 d70 d 00 e
0 1 2 3 4 5 6 7 8 9 A B C D E F00 00 FF FF FF FF FF FF 00 1E 6D a b10 c 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 2620 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 01 0130 01 01 01 01 01 01 66 21 50 B0 51 00 1B 30 40 7040 36 00 40 84 63 00 00 1E 64 19 00 40 41 00 26 3050 18 88 03 06 40 84 63 00 00 18 00 00 00 FD 00 3A60 3E 1E 53 10 00 0A 20 20 20 20 20 20 d70 d 01 e80 02 03 22 F1 4E 10 1F 84 13 05 14 03 02 12 20 2190 22 15 01 26 15 07 50 09 57 07 fA0 80 1E 01 1D 80 18 71 1C 16 20 58 2C 25 00 A0 5AB0 00 00 00 9E 01 1D 00 72 51 D0 1E 20 6E 28 55 00C0 20 C2 31 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3ED0 96 00 A0 5A 00 00 00 18 02 3A 80 18 71 38 2D 40E0 58 2C 45 00 A0 5A 00 00 00 1E 00 00 00 00 00 00F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option 5
5. Country Group6. Area Option
7. ADC Calibration
8. White Balance
9. 10 Point WB
10. Test Pattern
11. EDID D/L
12. Sub B/C
13. Touch Sensitivity Setting
EDID D/L
HDMI1HDMI2
NG
HDMI3NG
RGBNG
NG
Start Reset
MODEL NAME HEX EDID Table DDC Function
HD/FHD Model 0001 01 00 Analog/Digital
Model name MODEL NAME(HEX)
LG TV 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 (LG TV)
EDID C/S dataFHD(8 Bit)
HDMI RGB
Check sum(Hex)
Block 0 A4 CD
Block 15B (HDMI1)
-4B (HDMI2)3B (HDMI3)
Input Model name(HEX)
HDMI1 67030C001000
HDMI2 67030C002000
HDMI3 67030C003000
- 12 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
3.4 Function Check- Check display and sound
■ Check Input and Signal items.1) TV2) AV (SCART / CVBS)3) COMPONENT (480i)4) RGB (PC : 1024 x 768 @ 60hz) (* RGB input : LD21B
only support)5) HDMI6) PC Audio In (* except LD21A chassis model)* Display and Sound check is executed by Remote control.
<Caution>Not to push the INSTOP key after completion if the function inspection.
4. Total Assembly line process4.1. Adjustment Preparation
▪ W/B Equipment conditionCA210: CCFL/EEFL -> CH9, Test signal: Inner pattern(80IRE) LED -> CH14, Test signal: Inner pattern(80IRE)
▪ If it is executed W/B adjustment in 2~3 minutes H/run, it is adjusted by Target data
▪ Edge LED W/B Table in process of time (LGD module & 65” AUO module)
* Connecting picture of the measuring instrument(On Automatic control)Inside PATTERN is used when W/B is controlled. Connect to auto controller or push Adjustment R/C POWER ON → Enter the mode of White-Balance, the pattern will come out.
* Auto-control interface and directions(1) Adjust in the place where the influx of light like floodlight
around is blocked. (illumination is less than 10 lux).(2) Adhere closely the Color analyzer(CA210) to the module
less than 10 cm distance, keep it with the surface of the Module and Color analyzer's prove vertically.(80° ~ 100°).
(3) Aging time- After aging start, keep the power on (no suspension of power supply) and heat-run over 5 minutes.
- Using 'no signal' or 'POWER ONLY' or the others, check the back light on.
▪ Auto adjustment Map(using RS-232C to USB cable)RS-232C COMMAND[CMD ID DATA] Wb 00 00 White Balance Start Wb 00 ff White Balance End
<Caution>Color Temperature : COOL, Medium, Warm. One of R Gain/G Gain/ B Gain should be kept on 0xC0, and adjust other two lower than C0.(When R/G/B Gain are all C0, it is the FULL Dynamic Range of Module)
Mode Temp Coordinate spec Target
Cool 13,000k X=0.269 (±0.002)Y=0.273 (±0.002)
X=0.271Y=0.276 <Test Signal>
Inner pattern(204gray,80IRE)
Medium 9,300k X=0.285 (±0.002)Y=0.293 (±0.002)
X=0.287Y=0.296
Warm 6,500k X=0.313 (±0.002)Y=0.329 (±0.002)
X=0.315Y=0.332
GP4Aging time(Min)
Cool Medium WarmX y x y x y
269 273 285 293 313 3291 0-2 280 287 296 307 320 3372 3-5 279 285 295 305 319 3353 6-9 277 284 293 304 317 3344 10-19 276 283 292 303 316 3335 20-35 274 280 290 300 314 3306 36-49 272 277 288 297 312 3277 50-79 271 275 287 295 311 3258 80-119 270 274 286 294 310 3249 Over 120 269 273 285 293 309 323
Full White Pattern CA-210
COLORANALYZERTYPE : CA-210
RS-232C Communication
RS-232C COMMAND[CMD ID DATA] MIN
CENTER(DEFAULT) MAX
Cool Mid Warm Cool Mid WarmR Gain jg Ja jd 00 172 192 192 192G Gain jh Jb je 00 172 192 192 192B Gain ji Jc jf 00 192 192 172 192R Cut 64 64 64 128G Cut 64 64 64 128B Cut 64 64 64 128
- 13 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
* Manual W/B process using adjust Remote control.▪ After enter Service Mode by pushing "ADJ" key,▪ Enter White Balance by pushing "►" key at "8. White
Balance".
* After you finished all adjustments, Press "In-start" key and compare Tool option and Area option value with its BOM, if it is correctly same then unplug the AC cable. If it is not same, then correct it same with BOM and unplug AC cable.For correct it to the model's module from factory Jig model.
* Push the "IN STOP" key after completing the function inspection. And Mechanical Power Switch must be set “ON”.
4.2. EYE-Q function check(1) Turn on TV.(2) Press EYE key of Adjustment remote control.(3) Cover the Eye Q II sensor on the front of the using your
hand and wait for 6 seconds.(4) Confirm that R/G/B value is lower than 10 of the "Raw
Data (Sensor data, Back light)". If after 6 seconds, R/G/B value is not lower than 10, replace Eye Q II sensor.
(5) Remove your hand from the Eye Q II sensor and wait for 6 seconds.
(6) Confirm that "ok" pop up. If change is not seen, replace Eye Q II sensor.
4.3. Outgoing condition Configuration■ When pressing IN-STOP key by SVC remocon, Red LED
are blinked alternatively. And then automatically turn off.(Must not AC power OFF during blinking)
5. HI-POT Test5.1. HI-POT auto-check preparation
- Check the POWER cable and SIGNAL cable insertion condition
5.2. HI-POT auto-check(1) Pallet moves in the station. (POWER CORD / AV CORD is
tightly inserted)(2) Connect the AV JACK Tester.(3) Controller (GWS103-4) on.(4) HI-POT test (Auto)
- If Test is failed, Buzzer operates.- If Test is passed, GOOD Lamp on and move to next proc-ess automatically.
5.3. Checkpoint(1) Test voltage
- Touchable Metal : 3KV / min at 100mA- SIGNAL : 3KV / min at 100mA
(2) TEST time: 1 second. (case : mass production )(3) TEST POINT
- Touchable Metal => LIVE & NEUTRAL : Touchable Metal.- SIGNAL => LIVE & NEUTRAL : SIGNAL.
6. Model name & Serial number D/L▪ Press “Power on” key of service remote control.
(Baud rate : 115200 bps)▪ Connect USB to RS232 Signal Cable to USB Jack.▪ Write Serial number.▪ Must check the serial number at the Diagnostics of SET UP
menu.(Refer to below)
6.1. Signal Table
CMD : A0hLENGTH : 85~94h (1~16 bytes)ADH : EEPROM Sub Address high (00~1F)ADL : EEPROM Sub Address low (00~FF)Data : Write dataCS : CMD + LENGTH + ADH + ADL + Data_1 +...+ Data_nDelay : 20ms
6.2. Comand Set
* DescriptionFOS Default write : <7mode data> writeVtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart, 0, PhaseData write : Model Name and Serial Number write in EEPROM,.
EZ ADJUST
0. Tool Option11. Tool Option22. Tool Option33. Tool Option44. Tool Option55. Country Group6. Area Option7. ADC Calibration8. White Balance ►9. 10 Point WB10. Test Pattern11. EDID D/L12. Sub B/C13. Touch Sensitivity Setting
White BalanceColor Temp.R-GainG-GainB-GainR-CutG-CutB-CutTest-PatternBacklightReset
Cool172172192646464ON100
To Set
CMD LENGTH ADH ADL DATA_1 . . . Data_n CS DELAY
Adjust mode CMD(hex) LENGTH(hex) Description
EEPROM WRITE A0h 84h+n n-bytes Write (n = 1~16)
- 14 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
6.3. Method & notice(1) 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 Adjustment remote control.2) Go to the menu "6.Model Number D/L" like below photo.3) Input the Factory model name or Serial number like photo.
4) Check the model name Instart menu. → Factory name displayed. (ex 32LV3400-ZG)5) Check the Diagnostics.(DTV country only) → Buyer model
displayed.(ex 32LV3400-ZG)
7. MAC Address & CI+ key download7.1 MAC Address 7.1.1 Equipment & Condition
▪ Play file : Serial.exe▪ MAC Address edit▪ Input Start / End MAC address
7.1.2 Download method(1) Communication Prot connection
Connection : PCBA (USB Port) → USB to Serial Adapter (UC-232A) → RS-232C cable → PC(RS-232C port) * Caution : LJ21* chassis support only UC-232A driver. (only
use this one.)
(2) MAC Address & CI+ Key Download▪ Set CI+ Key path Directory at Start Mac & CI+ Download
Programme▪ Com 1,2,3,4 and 115200(Baudrate)
▪ Port connection button click(1)▪ Push the (2) MAC Address write.▪ At success Download, check the OK (3)▪ Start CI+ Key Download, Push the (4)▪ Check the OK or NG
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option 5
5. Country Group6. Area Option
7. ADC Calibration
8. White Balance
9. 10 Point WB
10. Test Pattern
11. EDID D/L
12. Sub B/C
13. Touch Sensitivity Setting
EDID D/L
HDMI1HDMI2
NG
HDMI3NG
RGBNG
NG
Start Reset
GP4_LOW
- 15 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
7.2 LAN Inspection7.2.1. Equipment & Condition
▪ Each other connection to LAN Port of IP Hub and Jig
7.2.2. LAN inspection solution▪ LAN Port connection with PCB▪ Network setting at MENU Mode of TV▪ Setting automatic IP▪ Setting state confirmation
-> If automatic setting is finished, you confirm IP and MAC Address.
7.3. LAN PORT INSPECTION(PING TEST)Connect SET -> LAN port == PC -> LAN Port
7.3.1. Equipment setting(1) Play the LAN Port Test PROGRAM.(2) Input IP set up for an inspection to Test Program.
*IP Number : 12.12.2.2
7.3.2. LAN PORT inspection (PING TEST)(1) Play the LAN Port Test Program.(2) Connect each other LAN Port Jack.(3) Play Test (F9) button and confirm OK Message.(4) Remove LAN cable.
SET PC
- 16 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
Ethe
rnet
RG
B P
C
SPD
IF
Com
pone
nt1
HD
MI1
/2(D
VI)
PC/D
VI A
udi I
IF +
/-
TU_C
VBS
SIF
L/R
LG21
11A
IC10
1
SER
IAL
FLA
SHIC
1401
(8M
bit)
MX2
5L80
05M
2I
LVD
S(F
HD
/50H
z)
Aud
io A
MP
STA
380B
WE
USB
1D
P/D
M
SPK
L/R
X-ta
l24
MFP
C(5
1P)
I2S
SP
DIF
CV
BS, Y
/Pb/
Pr,
L/R
RG
B/H
/V
Rear
TMD
S
DD
R3
Add
.
DD
R3
Dat
a
SP
I
Side
NA
ND
FLA
SHIC
102
(2G
bit)
PC
M_A
[0:7
]
TMD
SH
DM
I3
DD
R3
1Gb
IC12
02H
5TQ
1G63
BFR
DD
R3
1Gb
IC12
01H
5TQ
1G63
BFR
CO
NTR
OL
IR &
LED
/SO
FT T
OU
CH
(TA
CT
SWIT
CH
)
SE
NS
OR
_SC
L/S
DA
LED
_R
KE
Y1 KE
Y2
IR
M24
M01
-HR
MN
6TP
IC10
4 25
6Kbi
t
I2C
TMD
SH
DM
I3Ex
cept
of
LS35
00/C
S460
F-SC
ART
SC
1_C
VBS
_IN
SC
1_R
/G/B
FE_
VO
UT
CI Slot
74LC
X244
Buf
fer
TS_D
ATA
[0:7
]
PC
M_D
ATA
[0:7
] FE_T
S_D
ATA
[0:7
]
PC
M_A
[8:1
4]
Ethe
rnet
RG
BPC
SPD
IF
PC/D
VIA
udiI
L/R
SP
DIF
RG
B/H
/V
USB
2D
P/D
M
EP
HY
TDSS
TDSS
--G
101D
G10
1D
(LG
IT)
(LG
IT)
BLOCK DIAGRAMApplied Model : **LM5800, **LS5600, **LS3500, **CS460
- 17 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
Ethe
rnet
RG
B P
C
SPD
IF
Com
pone
nt1
HD
MI1
/2(D
VI)TD
SNTD
SN--
G30
1DG
301D
(LG
IT)
(LG
IT)
PC/D
VI A
udi I
n
TU_C
VBS
SIF
L/R
LG21
11A
IC10
1
SER
IAL
FLA
SHIC
1401
(8M
bit)
MX2
5L80
05M
2I
LVD
S(F
HD
/50H
z)
USB
1D
P/D
M
SPK
L/R
X-ta
l24
MFP
C(5
1P)
I2S
SP
DIF
CV
BS, Y
/Pb/
Pr,
L/R
RG
B/H
/V
Rear
TMD
S
DD
R3
Add
.
DD
R3
Dat
a
SP
I
Side
NA
ND
FLA
SHIC
102
(2G
bit)
PC
M_A
[0:7
]
TMD
SH
DM
I3
DD
R3
1Gb
IC12
02H
5TQ
1G63
BFR
DD
R3
1Gb
IC12
01H
5TQ
1G63
BFR
CO
NTR
OL
IR &
LED
/SO
FT T
OU
CH
(TA
CT
SWIT
CH
)
SE
NS
OR
_SC
L/S
DA
LED
_R
KE
Y1 KE
Y2
IR
M24
M01
-HR
MN
6TP
IC10
4 25
6Kbi
tI2
C
TMD
SH
DM
I3Ex
cept
of
LS35
0T/C
S460
T
F-SC
ART
SC
1_C
VB
S_I
N
SC
1_R
/G/B
FE_
VO
UT
CI Slot
74LC
X244
Buf
fer
TS_D
ATA
[0:7
]
PC
M_D
ATA
[0:7
] FE_T
S_D
ATA
[0:7
]
PC
M_A
[8:1
4]R
GB
PC
SPD
IF
PC/D
VIA
udiI
nL/
R
SP
DIF
RG
B/H
/V
USB
2D
P/D
M
EP
HY
FE_T
S_D
ATA
[0:7
]
Aud
io A
MP
STA
380B
WE
Applied Model : **LM580T, **560T, **LS350T, **CS460T
- 18 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
Ethe
rnet
RG
B P
SPD
IF
Com
pone
nt1
HD
MI1
/2(D
VI)TD
SQTD
SQ--
G00
1DG
001D
(LG
IT)
(LG
IT)
PC/D
VI A
u
TU_C
VBS
SIF
L/R
SER
IAL
FLA
SHIC
1401
(8M
bit)
MX2
5L80
05M
2I
LVD
S(F
HD
/50H
z)
USB
1D
P/D
M
SPK
L/R
X-ta
l24
MFP
C(5
1P)
I2S
SP
DIF
CV
BS, Y
/Pb/
Pr,
L/R
RG
B/H
/V
Rear
TMD
S
DD
R3
Add
.
DD
R3
Dat
a
SP
I
Side
NA
ND
FLA
SHIC
102
(2G
bit)
PC
M_A
[0:7
]
TMD
SH
DM
I3
DD
R3
1Gb
IC12
02H
5TQ
1G63
BFR
DD
R3
1Gb
IC12
01H
5TQ
1G63
BFR
CO
NTR
OL
IR &
LED
/SO
FT T
OU
CH
(TA
CT
SWIT
CH
)
SE
NS
OR
_SC
L/S
DA
LED
_R
KE
Y1 KE
Y2
IR
M24
M01
-HR
MN
6TP
IC10
4 25
6Kbi
t
I2C
TMD
SH
DM
I3Ex
cept
of
LS35
0S/C
S460
S
F-SC
ART
SC
1_C
VBS
_IN
SC
1_R
/G/B
FE_
VO
UT
CI Slot
74LC
X244
Buf
fer
TS_D
ATA
[0:7
]
PC
M_D
ATA
[0:7
] FE_T
S_D
ATA
[0:7
]
PC
M_A
[8:1
4]
Ethe
rnet
RG
BP
SPD
IF
PC/D
VIA
uL/
R
SP
DIF
RG
B/H
/V
USB
2D
P/D
M
EP
HY
FE_T
S_D
ATA
[0:7
]
Aud
io A
MP
STA
380B
WE
LG21
11A
IC10
1
Applied Model : **LM580S, **560S, **LS350S, **CS460S
- 19 - LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.Only for training and service purposes
LV1
300
200
800
540
521
530
820
550
810
120
510
310
400
900
910
A2
A21
A4
A5
A10
* S
et +
Sta
nd*
Sta
nd B
ase
+ B
ody
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
THERMAL
THERMAL
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. POWER_LARGE
2012/01/13
4
GP4L_S7LR2
RL_ON
R46210K
C439
100pF50V
C4160.1uF16V
OPT
+3.5V_ST
R42610K
C44310uF25V
L407-*1MLB-201209-0120P-N2
R43010K
+3.3V_Normal
+3.5V_ST
+24V
C45322uF10V
C43722uF16V
ERROR_OUT
C40310uF10V
R43410K
IC407
AP7173-SPG-13 HF(DIODES)
3VCC
2PG
4EN
1IN
5GND
6SS
7FB
8OUT
9
[EP]
C4440.1uF16V
R42947K
OPT
R4864.7K
OPT
IC408NCP803SN293
PWR_DET_ON_SEMI
1
GND
3VCC 2 RESET+3.5V_ST
POWER_DET
C4080.1uF16V
OPT
POWER_ON/OFF_1
+3.5V_ST
R432330K1/16W 5%
PANEL_VCC
R42810K
IC409NCP803SN293
PD_+24V_PWR_DET_ON_SEMI
1
GND
3VCC 2 RESET
OLP
C4410.1uF16V
+3.3V_Normal
L404-*1MLB-201209-0120P-N2
R480100
PD_+24V
R44227K1/16W1%
10uFC461
10V
L407CIS21J121
+1.10V_VDDC
L413
C4350.1uF16V
NON_CI_CAP
+3.5V_ST
+12V/+15V
R46110K OPT
+1.5V_DDR
L404CIS21J121
+12V/+15V
+3.5V_ST
C4250.1uF16V
+3.3V_Normal
C4070.1uF16V
OPT
C4760.1uF16V
R404100K
PD_+24V
R43933K
R4191K
L420
BLM18PG121SN1D
C4180.1uF
50V
C45622uF10V
PANEL_CTL
1:AK10
C43010uF10V
R1811K
OPT
560pF
C467
50V
L402-*1MLB-201209-0120P-N2
P403FW20020-24S
NORMAL_EXPEPT_32
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
21 22
23 24
C4310.1uF16V
NON_CI_CAP
R42110K
C4060.1uF16V
R43522K
OPT
+3.3V_Normal
+3.5V_ST
+3.5V_ST
R4064.7K
L402CIS21J121
C4320.1uF16V
NON_CI_CAP
R43310K
R4186.8K
OPT
Q409AO3407A
G
DS
R4564.7K1/16W1%
R40110K
R42710K
OPT
R43615K
R43122K
OPT
C4110.1uF16V
C4234.7uF16V
FET_AOS
IC402
TJ3940S-2.5V-3L
1
GND
2 VOUT3VIN
C4400.1uF16V
PWM_DIM
R49010K
OPT
IC403TPS54319TRE
1VIN_1
3GND_1
7COMP
9 SS/TR
10 PH_1
11 PH_2
12 PH_3
13
BOOT
14
PWRGD
15
EN
16
VIN_3
5AGND
8RT/CLK
6VSENSE
4GND_2
2VIN_2 17
EP[GND]
R488100K
C4750.1uF16V
NON_CI_CAP
R4760
OPT+3.3V_Normal
R4750
OPT
C4740.1uF
R4405.6K
+12V/+15V
+3.5V_ST
C4450.1uF16V
OPT
+24V
C4040.1uF16V
R4120
OPT
+3.3V_Normal
100R420
ERROR_OUT
INV_CTL
R18010K
OPT
R48910K
R44610K
OPT
R44156K1/16W1%
R46310K
OPT
+2.5V_Normal
C4120.1uF16V
PD_+24V
R402100
R415100
+3.3V_Normal
R43822K
R44310K
A_DIM
R4574.3K
1/16W1%
C472
22uF
10V
L4153.6uH
NR8040T3R6N
IC408-*1
APX803D29
PWR_DET_ON_DIODES
1
GND
3 VCC2RESET
IC409-*1
APX803D29
PD_+24V_PWR_DET_DIODES
1
GND
3 VCC2RESET
C4360.01uF
50V
0.01uF
C4483300pF
50V
C488
3300pF
R4031.5K
1%
PD_+24V
R4482.7K
1%
PD_+12VR450
0
5%
PD_+3.5V
R473
1
R4828.2K
1%
PD_+24V
PWM1
R408
100
FOR 200HZ PWM_DIM2
R18433
FOR LPB MODEL
P40712507WR-08L
FOR LPB MODEL
1
2
3
4
5
6
7
8
9
R18333
FOR LPB MODEL
I2C_SDA
I2C_SCL
C4090.015uF50V
0.015uF
Q400MMBT3904(NXP)
E
B
C
Q401MMBT3904(NXP)
E
B
C
Q405MMBT3904(NXP)
E
B
C
Q406MMBT3904(NXP)
OPT
E
B
C
Q407MMBT3904(NXP)
E
B
C
C447
0.33uF16V+12V/+15V
R60812K
R41010K
L401
L425BLM18PG121SN1D
+5V_Normal
C4072100pF
OPT
C42022uF16V
C40510uF25VOPT
C49222uF16V
OPT
L4063.6uH
IC401AOZ1051PI
3AGND
2VIN
4FB
1PGND
5COMP
6EN
7SS
8NC
9
[EP]LX
R60911K
1%
R41656K
1%
+5V_USB
R42312K1%
C40730.1uF16V
OPT
C40740.1uF16V
OPT
C407510uF25V
R4471.2K
1%
PD_+12VQ402
MMBT3906(NXP)
1
2
3
R61033K
OPT
Q403AO3407A
FET_AOS
G
DS
C4942200pF50V
C4930.01uF50V
C4380.1uF25V
C4550.1uF25V
NON_CI_CAP
C4510.1uF25V
OPT
C44210uF25V
OPT
R6110
NON_PSU_T120_LGD
R6063.9KPWM_PULL-DOWN_3.9K
R606-*11KPWM_PULL-DOWN_1K
R445100
FET_AOS
R447-*15.1K
1%
PD_KR_42_LIPS
L412
CIS21J121120
L403BLM18SG700TN1D
L/DIM_SCLK
L/DIM_MOSI
R61233
FOR LPB MODEL_L/DIM
R61333
FOR LPB MODEL_L/DIM
R61433
FOR LPB MODEL_L/DIM
R615
10K
OPT
R616
10K
OPT
R617
4.7K
FOR LPB MODEL_L/DIM
L/DIM_VS
+3.3V_Normal
R450-*1100
1%
PD_KR_42_LIPSR405-*14.7K
PANEL_DISCHARGE_RES_4.7K
R407-*14.7K
PANEL_DISCHARGE_RES_4.7K
P401SMAW200-H24S2
SLIM_32~52
1912V
14 GND
93.5V
4 24V
18 INV ON
13GND
8 GND
324V
1712V
12 3.5V
7GND
2 24V
16 GND/V-sync
113.5V
6 GND
1PWR ON
20 A.DIM
15GND
10 3.5V
5GND
2112V 22 P.DIM1
23GND/P.DIM2 24 Err OUT
25
P404FM20020-24
NORMAL_32
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
21 22
23 24
25
Q403-*2AO3435
FET_2.5V_AOS
G
DS
Q403-*1DMP2130L
FET_2.5V_DIODE
G
DS
R445-*12.2K
FET_2.5V
C423-*12.2uF10V
FET_2.5V
R4055.6K
PANEL_DISCHARGE_RES_5.6K
R4075.6K
PANEL_DISCHARGE_RES_5.6K
FROM LIPS & POWER B/D
R2
+1.5V_DDR
’ERROR_OUT’ is used forlamp(CCFL/EEFL) models.In other words,LED models need not use.
New item
Power_DET
+24V --> 3.78V --> 3.92V (3.79V)
+12V --> 3.58V --> 3.82V (3.68V)
Vd=550mV
+2.5V/+1.8V
R1
+3.3V_Normal
Vout=0.8*(1+R1/R2)=1.5319
Vout=0.827*(1+R1/R2)=1.225V
Not used : only for small(ready)
R1
R2
$ 0.165
S7LR core 1.2V volt
+3.5V_ST --> 3.375V --> 3.46V
780 mA
Max 1000mA
+18.5V --> 3.5V --> 3.75V (3.59V)
300 mA
1.5A
PANEL_POWER
3A
+20V --> 3.51V --> 3.76V (3.59V)
[To LED DRIVER]
FOR LPB Download
+5V_USB
R2
3A
R1
2000 mA
Vout=0.8*(1+R1/R2)
LOCAL DIMMING
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. LVDS_LARGE
2011/11/14
11
GP4L_S7LR2
RXA4+
C70110uF16V
OPT
RXB1-
RXA3-
RXA0+
RXB3-
PANEL_VCC
RXA2+
C7091000pF50V
OPT
R71110K
OPTRXA0-
R70910K
AUO_GND
RXA0+
RXB4-
RXA1+
RXA0-
RXACK-
R7130
HD_GND_2pin
RXA2-RXACK+
C7021000pF50V
OPT
C70010uF16V
OPT
RXA1-
P703
FI-RE51S-HF-J-R1500
FHD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
R7123.3K
OPT
+3.3V_Normal
C7030.1uF16V
HD
RXA1+
RXB1+
RXB0-
RXACK-
RXA2+
P705
FF10001-30
HD
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-
PANEL_VCC
RXA4-
RXACK+
RXB0+
RXA1-
RXA3-
C7100.1uF16V
FHD
RXA3+
RXB4+
RXBCK-
RXB3+
RXA3+
RXB2+
RXB2-
RXBCK+
R7053.3K
OPT
R71010K
OPT
+3.3V_Normal
R7060
PSU_T120_LGDPWM_DIM
OPC&SCANNING_CTRL
R7033.3K
OPT
+3.3V_Normal
R70410K
OPT
L70270-ohm
FHD
L701
BLM18SG700TN1D70-ohm
HD
AUO_GND/LGD_NC
LVDS_SEL
[30Pin LVDS Connector] (For HD 60Hz_Normal)
LVDS for large inch
[51Pin LVDS Connector] (For FHD 60Hz)
RXB3-
RXA4-
RXA0+
RXB4-
RXB1+
RXB1+
RXA4+
RXB3-
RXA4+
RXA2-
RXB3+
RXB2+
MIRROR
FOR FHD REVERSE(8bit)
RXA0+
RXA3-
RXB0-
RXA2+
RXACK-
RXA1+
RXA4-
RXB1+
RXB3-
RXA2+
RXB2-
RXB4+
RXB3- RXB0+
MIRROR
RXB3+
RXB2-
RXBCK+
RXACK-
RXB3+
RXB1+
RXA1+
RXA0-
RXB2-
RXB4+
RXA2+
RXA2+
RXA4+
RXB1-
RXB0-
RXA3+
RXA0-
RXB4-
RXBCK-
RXB1-
RXA1-
RXA4-
RXA3-
RXA1+
RXA0-
RXA4-
RXB2+
RXA2-
RXB4-
RXA3-
RXACK+
RXA4+
RXB1-
RXB3+
RXA4-
RXB1-
Pol-change Shift
RXB2-
RXA2+
RXB4+
RXACK-
RXA1-
RXB4+
RXB0+
RXB3-
RXA1-
RXA0+
RXA3-
RXBCK+
RXA0-
RXB0-
RXB1+
RXA0+
RXBCK+
RXA0-
RXBCK+
RXACK-
RXA2-
RXA4+
RXACK+
RXA2-
RXB0-
RXB1-
RXB3+
RXBCK+
RXB3-
RXB0-
RXB2+
RXB0-
RXB2-
RXA3+
RXACK-
RXB0+
RXB2+
RXA3+
RXB0+
RXA1-
RXA4-
RXB4+
RXA2-
RXA2+
RXA0+
RXB1-
RXB2-
RXA3+
RXBCK+
RXB4-
RXB2+
RXA3+
RXB4-
RXB2+
RXBCK-
RXA1-
RXA0+
Change in S7LR
RXBCK-
RXA4+
Pol-change
RXA0-
RXB3-
RXB4-
RXACK+
RXB0+
RXB4+
RXBCK-
RXACK+
RXB0+
RXA3-
RXA3+
Change in S7LR
RXBCK-
RXA3-
RXBCK-
RXACK+
RXA4-
RXB0-
RXACK-
RXA1+
RXACK-
RXB1+
RXA1-
RXA3+
RXA2-
RXB4-
RXA3- RXA0-
RXB1-
RXBCK- RXBCK+
RXA1+
RXB3+
RXB3+
RXA1-
RXB2-
RXB1+
RXA2-
RXB4+
RXACK+
RXA0+
RXA1+
RXA4+
FOR FHD REVERSE(10bit)
RXB2+
RXB0+
RXA1+
RXACK+ RXA2+
LVDS_SEL
SCANNING_EN
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. DDR_256
2011/06/03
12
GP4L_S7LR2
A-MDMU
B-MDQL2
B-MDQU2
B-MA10
B-MBA1
A-MWEB
A-MA7
B-MA1
B-MA10
A-MDQL5
B-MA6
B-MA3
B-MA12
B-MDQU4
A-MBA2
A-MCASB
A-MA8
A-MDQSU
A-MA12
B-MDML
A-MDQL7
A-MA14
B-MDQL4
A-MDQL2
R1236
56 1%
A-MDQL0
B-MDQU3
A-MODT
B-MA2
A-MCASB
A-MA2
B-MCKB
B-MDQSL
B-MODT
A-MDQU7
A-MA1
B-MA11
A-MDQL0 B-MDQL1
B-MDQSLB
A-MDQL2
B-MDQSUB
A-MA3
B-MDQL5
C1201
0.1uF
B-MA2
A-MDQL3
NT5CB64M16DP-CFIC1201-*2
DDR_1333_NANYA_NEW
EAN61857201A0N3
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
AVDD_DDR0
A-MDQU0
R1226
2401%
OS
B-MDQSUB
B-MRESETB
A-MA14
A-MDQL1
C1202 1000pF
B-MBA0
A-MDQSLB
B-MDQU1
B-MCASB
B-MDQU3
K4B1G1646G-BCH9IC1202-*1
DDR_1333_SS_NEW
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
B-MA13
B-MDQU7
A-MA4
A-MRESETB
B-MDQU1
A-MDQL4
A-MDML
AVDD_DDR0
R1201
1K1%
A-MVREFDQ
A-MRESETB
A-MCKB
A-MDQU7
A-MODT
A-MA5
A-MDQU4
B-MCK
B-MDML
R1237
56
1%OS
B-MRESETB
A-MCKE
A-MDQL3
B-MDQU5
B-MDQL3
B-MA14
A-MDMU
B-MDQL7
A-MA13
B-MDQU4
A-MVREFCA
B-MA11
R123210K
OS
B-MA8
R1202
1K
1%
B-MODT
B-MDQU6
B-MA9
A-MBA2
R1238
56
1%
OS
B-MDQL0
A-MDQL4
H5TQ1G63DFR-H9CIC1201
DDR_1333_HYNIX
EAN61828901
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
A-MDQU2
AVDD_DDR0
B-MDMU
A-MBA1
A-MDQSLB
R1205
1K
1%
A-MDQU2
B-MWEB
B-MDQSL
B-MBA0
B-MA1
R1203
2401%
A-MDQSU
R123110K
A-MBA0
A-MDQU1
B-MA14
A-MDQU5
A-MA5
A-MRASB
B-MDQU0
B-MDQSU
A-MDQU1
A-MDQSL
B-MDQL3
A-MDQSUB
B-MDQSU
B-MBA2
A-MA9
A-MA9
B-MDQL2
B-MWEB
R1235
56 1%
A-MDQSL
A-MDQU3
B-MBA2
C1204 1000pF
B-MDMU
A-MCKE
A-MVREFDQ
B-MA3
B-MA0
B-MDQL1
A-MDML
A-MA10
B-MDQL6
A-MA10
A-MDQU0
B-MA4
AVDD_DDR0
A-MA4
B-MDQU7
B-MA8
B-MDQL6
B-MBA1
A-MA13
A-MBA1
B-MDQL0
A-MBA0
A-MDQU3
A-MA11
A-MDQL6
B-MDQSLB
B-MDQU6
B-MCKBA-MCK
A-MDQU6
B-MCK
A-MA2
B-MDQU0
B-MA9
A-MA12
A-MDQSUB
AVDD_DDR0
K4B2G1646CIC1202-*3
DDR_DVB_T2_2G
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
C1203
0.1uF
B-MVREFDQ
A-MWEB
B-MCASB
A-MA8
B-MA6
B-MVREFCA
B-MDQL5
B-MCKE
B-MCKE
A-MRASB
A-MVREFCA
A-MDQL5
B-MA7
A-MA0
A-MDQU4
A-MDQU5
B-MA13
NT5CB64M16DP-CFIC1202-*2
DDR_1333_NANYA_NEW
EAN61857201A0N3
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
K4B1G1646G-BCH9IC1201-*1
DDR_1333_SS_NEW
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
A-MDQL7
B-MA5
B-MDQL4
A-MDQU6
B-MA7
A-MA6
H5TQ1G63DFR-H9CIC1202
DDR_1333_HYNIX
EAN61828901
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
B-MRASB
A-MA0
AVDD_DDR0
A-MDQL6
A-MA3
A-MCKB
A-MA7
A-MDQL1
A-MA11
A-MA1
A-MA6
B-MA12
B-MDQL7
B-MA5
B-MA0
B-MA4
A-MCK
B-MRASB
K4B2G1646CIC1201-*3
DDR_DVB_T2_2G
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
R1204
1K1%
B-MDQU2
B-MDQU5
AVDD_DDR0
C1251
10uF
+1.5V_DDR
L1202CIC21J501NE
C1206
0.1uF
AVDD_DDR0
C1250
0.1uF
OS
R1227
1K1%
OS
R1228
1K
1%
OS
B-MVREFCA
R1225
1K
1%
OS
C1247
1000pF
OS
B-MVREFDQ
R1224
1K1%OS
AVDD_DDR0
C1248
0.1uF
OS C1249
1000pF
OS
C1214 0.1uF
C1210 0.1uF
C1215 0.1uF
C1211 0.1uF
C1212 0.1uF
C1207 0.1uF
C1216 0.1uFOS
C1213 0.1uF
C1205 10uF
C1208 0.1uF
C1229 0.1uFOS
C1234 0.1uFOS
C1232 0.1uFOS
C1236 0.1uFOS
C1233 0.1uFOS
C1231 0.1uFOS
C1230 0.1uFOS
C1227 10uF
C1235 0.1uFOS
C1228 0.1uFOS
H5TQ1G63DFR-PBCIC1201-*4
DDR_1600_HYNIX
A0N3
A1P7
A2P3
A3N2
A4P8
A5P2
A6R8
A7R2
A8T8
A9R3
A10/APL7
A11R7
A12/BCN7
A13T3
A15M7
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
H5TQ1G63DFR-PBCIC1202-*4
DDR_1600_HYNIX
A0N3
A1P7
A2P3
A3N2
A4P8
A5P2
A6R8
A7R2
A8T8
A9R3
A10/APL7
A11R7
A12/BCN7
A13T3
A15M7
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
K4B1G1646G-BCK0IC1201-*5
DDR_1600_SS
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
K4B1G1646G-BCK0IC1202-*5
DDR_1600_SS
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
C1209
0.01uF50V
C1240
0.01uF50V
OS
C1239
0.1uF
C1220
0.1uF
OPT
IC101LGE2111A-T8
S7LR2_DIVX_MS10A_DDR3_A[0]
A11
A_DDR3_A[1]C14
A_DDR3_A[2]B11
A_DDR3_A[3]F12
A_DDR3_A[4]C15
A_DDR3_A[5]E12
A_DDR3_A[6]A14
A_DDR3_A[7]D11
A_DDR3_A[8]B14
A_DDR3_A[9]D12
A_DDR3_A[10]C16
A_DDR3_A[11]C13
A_DDR3_A[12]A15
A_DDR3_A[13]E11
A_DDR3_A[14]B13
A_DDR3_BA[0]F13
A_DDR3_BA[1]B15
A_DDR3_BA[2]E13
A_DDR3_MCLKC17
A_DDR3_MCLKZA17
A_DDR3_MCLKEB16
A_DDR3_ODTE14
A_DDR3_RASZB12
A_DDR3_CASZA12
A_DDR3_WEZC12
A_DDR3_RESETF11
A_DDR3_DQSLB19
A_DDR3_DQSLBC18
A_DDR3_DQSUB18
A_DDR3_DQSUBA18
A_DDR3_DQMLE15
A_DDR3_DQMUA21
A_DDR3_DQL[0]D17
A_DDR3_DQL[1]G15
A_DDR3_DQL[2]B21
A_DDR3_DQL[3]F15
A_DDR3_DQL[4]B22
A_DDR3_DQL[5]F14
A_DDR3_DQL[6]A22
A_DDR3_DQL[7]D15
A_DDR3_DQU[0]G16
A_DDR3_DQU[1]B20
A_DDR3_DQU[2]F16
A_DDR3_DQU[3]C21
A_DDR3_DQU[4]E16
A_DDR3_DQU[5]A20
A_DDR3_DQU[6]D16
A_DDR3_DQU[7]C20
B_DDR3_A[0]B23
B_DDR3_A[1]D25
B_DDR3_A[2]F22
B_DDR3_A[3]G22
B_DDR3_A[4]E24
B_DDR3_A[5]F21
B_DDR3_A[6]E23
B_DDR3_A[7]D22
B_DDR3_A[8]D24
B_DDR3_A[9]D21
B_DDR3_A[10]C24
B_DDR3_A[11]C25
B_DDR3_A[12]F23
B_DDR3_A[13]E21
B_DDR3_A[14]D23
B_DDR3_BA[0]G20
B_DDR3_BA[1]F24
B_DDR3_BA[2]F20
B_DDR3_MCLKG25
B_DDR3_MCLKZG23
B_DDR3_MCLKEF25
B_DDR3_ODTD20
B_DDR3_RASZB25
B_DDR3_CASZB24
B_DDR3_WEZA24
B_DDR3_RESETE20
B_DDR3_DQSLK24
B_DDR3_DQSLBK25
B_DDR3_DQSUJ21
B_DDR3_DQSUBJ20
B_DDR3_DQMLH24
B_DDR3_DQMUL20
B_DDR3_DQL[0]L23
B_DDR3_DQL[1]J24
B_DDR3_DQL[2]L24
B_DDR3_DQL[3]J23
B_DDR3_DQL[4]M24
B_DDR3_DQL[5]H23
B_DDR3_DQL[6]M23
B_DDR3_DQL[7]K23
B_DDR3_DQU[0]G21
B_DDR3_DQU[1]L22
B_DDR3_DQU[2]H22
B_DDR3_DQU[3]K20
B_DDR3_DQU[4]H20
B_DDR3_DQU[5]L21
B_DDR3_DQU[6]H21
B_DDR3_DQU[7]K21
C1241
1uF
C1217
1uF
C1218
1uF
C1219
1uF
C1238
1uF
MT41J64M16JT-125:GIC1201-*6
DDR_1600_MICRON
A0N3
A1P7
A2P3
A3N2
A4P8
A5P2
A6R8
A7R2
A8T8
A9R3
A10/APL7
A11R7
A12/BCN7
NC_6T3
A15M7
BA0M2
BA1N8
BA2M3
CKJ7
CKK7
CKEK9
CSL2
ODTK1
RASJ3
CASK3
WEL3
RESETT2
DQSLF3
DQSLG3
DQSUC7
DQSUB7
DMLE7
DMUD3
DQ0E3
DQ1F7
DQ2F2
DQ3F8
DQ4H3
DQ5H8
DQ6G2
DQ7H7
DQ8D7
DQ9C3
DQ10C8
DQ11C2
DQ12A7
DQ13A2
DQ14B8
DQ15A3
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
MT41J64M16JT-125:GIC1202-*6
DDR_1600_MICRON
A0N3
A1P7
A2P3
A3N2
A4P8
A5P2
A6R8
A7R2
A8T8
A9R3
A10/APL7
A11R7
A12/BCN7
NC_6T3
A15M7
BA0M2
BA1N8
BA2M3
CKJ7
CKK7
CKEK9
CSL2
ODTK1
RASJ3
CASK3
WEL3
RESETT2
DQSLF3
DQSLG3
DQSUC7
DQSUB7
DMLE7
DMUD3
DQ0E3
DQ1F7
DQ2F2
DQ3F8
DQ4H3
DQ5H8
DQ6G2
DQ7H7
DQ8D7
DQ9C3
DQ10C8
DQ11C2
DQ12A7
DQ13A2
DQ14B8
DQ15A3
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
CLose to Saturn7M ICCLose to DDR3 CLose to DDR3CLose to Saturn7M IC
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. SFLASH_1MB
2011/06/03
13
GP4L_S7LR2
SPI_SCK
+3.5V_ST+3.5V_ST
C14010.1uF
OS
R14044.7K
OPT
/SPI_CS
SPI_SDO
IC1401MX25L8006EM2I-12G
S_FLASH_MAIN_MACRONIX
3WP#
2SO/SIO1
4GND
1CS#
5SI/SIO0
6SCLK
7HOLD#
8VCC
R140533
OS
R140310K
OPT
SPI_SDI
/FLASH_WP
R14010
OPT
IC1401-*1W25Q80BVSSIG
S_FLASH_MAIN_WINBOND
3%WP[IO2]
2DO[IO1]
4GND
1CS
5DI[IO0]
6CLK
7HOLD[IO3]
8VCC
+3.5V_ST
Q1401MMBT3904(NXP)
OPT
E
B
C
Serial Flash for SPI boot
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. PCMCI
11/08/13
19
GP4L_S7LR2
CI_DATA[6]
CI_ADDR[11]
CI_ADDR[14]
CI_ADDR[6]
CI_DATA[0]
FE_TS_DATA[0]
FE_TS_DATA[3]
FE_TS_DATA[7]
CI_DATA[2]
CI_ADDR[10]
CI_DATA[0-7]
CI_ADDR[0]
FE_TS_DATA[0-7]
CI_ADDR[13]
CI_DATA[0-7]
CI_DATA[0-7]
CI_ADDR[5]
FE_TS_DATA[4]
FE_TS_DATA[2]
PCM_D[7]
FE_TS_DATA[6]
CI_DATA[7]
CI_DATA[2]
CI_DATA[7]
CI_DATA[3]
CI_ADDR[2]
CI_ADDR[1]
CI_ADDR[9]
FE_TS_DATA[5]
PCM_D[1]
CI_DATA[1]
CI_ADDR[3]
CI_DATA[1]
PCM_D[0-7]
CI_DATA[4]
CI_ADDR[4]
PCM_D[3]
PCM_D[6]
CI_ADDR[12]
PCM_D[4]
PCM_D[0]
PCM_D[2]
CI_DATA[0]
CI_DATA[4]
PCM_D[5]CI_DATA[5]
CI_DATA[5]
CI_DATA[6]
CI_ADDR[7]
FE_TS_DATA[1]
CI_DATA[3]
CI_ADDR[8]
C19070.1uF16V
+5V_Normal
L1902BLM18PG121SN1D
CI_MCLKI
C19120.1uF16V
OPT
/CI_CD2
C19114.7uF16V
C19130.1uF16V
R1919 47
R190410K
CI_TS_DATA[2]
+5V_CI_ON
/CI_CD1
/PCM_IRQA
PCM_A[0]
PCM_A[12]
C19040.1uF16V
CI_WE
CI_MDI[0]
/PCM_IOWR
CI_ADDR[9]
CI_TS_DATA[4]
CI_WE
P1901
10067972-000LF
CI_SLOT_JACK
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
CI_IOWR
R192410K
C190610uF10V
+3.3V_CI
PCM_A[6]
FE_TS_DATA[0-7]
REG
AR1907 33
R1901 47
R1906 10K
R1916 0
OPT
AR1912 33
PCM_A[9]
L1901BLM18PG121SN1D
C19100.1uF16V
R19090
OPT
CI_ADDR[0]
CI_TS_DATA[1]
R192310K
OPT
CI_ADDR[4]
CI_MDI[6]
CI_DET
AR1903 33
AR1913 33
CI_TS_DATA[6]
PCM_RST
R191310K
R1908100
PCM_A[1]
CI_ADDR[2]
CI_MDI[5]
PCM_5V_CTL
PCM_A[7]
AR1908 33
CI_OE
CI_ADDR[8]
GND
CI_OE
CI_TS_CLK
C19090.1uF
CI_ADDR[7]
CI_IORD
CI_DATA[0-7]
CI_ADDR[1]
CI_MDI[3]
PCM_A[11]
CI_ADDR[6]
P190210067972-050LF
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
C19010.1uF
OPT
CI_ADDR[12]
FE_TS_SYNC
CI_ADDR[14]
CI_MDI[5]
CI_IORD
CI_ADDR[3]
CI_TS_VAL
PCM_A[14]
CI_ADDR[11]
/PCM_WAIT
CI_TS_SYNC
C19020.1uF
AR1909 33
CI_IOWR
R1902 47
REG
CI_MDI[7]
CI_ADDR[13]
GND
/PCM_OE
CI_MDI[3]
CI_MDI[4]
PCM_A[4]
R19222.2K
IC1902
TC74LCX244FT
0ITO742440D
TOSHIBA
32Y4
21A1
41A2
11OE
61A3
52Y3
72Y2
81A4
92Y1
10GND
112A1
121Y4
132A2
141Y3
152A3
161Y2
172A4
181Y1
192OE
20VCC
/PCM_REG
CI_MDI[2]
+5V_Normal
CI_MDI[0]
CI_MCLKI
CI_MIVAL_ERR
AR1904 33
R1910 0
OPT
PCM_A[5]
/PCM_CE
R191422K
CI_MDI[7]
PCM_A[2]
CI_MISTRT
AR1905 33
/PCM_WE
CI_MDI[4]R190310K
+3.3V_CI
R1920 100
R191210K
OPT
PCM_A[10]
+5V_Normal
FE_TS_VAL_ERR
CI_DATA[0-7]
AR1906 33
CI_ADDR[5]
CI_TS_DATA[7]
CI_ADDR[10]
GND
/PCM_IORD
AR190133
CI_TS_DATA[3]
+5V_CI_ON
R1907100
CI_TS_DATA[5]
CI_MDI[1]
CI_TS_DATA[0]
CI_MDI[2]
FE_TS_CLK
PCM_A[8]
PCM_D[0-7]
C19030.1uF16V
PCM_A[3]
C19050.1uF
GND
CI_MIVAL_ERR
CI_MISTRT
R1905 10K
CI_MDI[1]
CI_ADDR[0-14]
CI_MDI[6]
+3.3V_Normal
R192110K
PCM_A[13]
GND
R1926 33
R1927 33
/CI_CD2
R191847
C19080.1uF16V
CI_DET
/PCM_CD
/CI_CD1
GND
+3.3V_CI
R191547
R191710K
+3.3V_CI
R1925 100
C19142pF50V
Q1901MMBT3904(NXP)
E
B
C
Q1902AO3407A
G
DS
IC190174LVC1G32GW
3GND
2A
4 Y
1B 5 VCC
R19280
OPT
T2_DMOD_CAM
R19290
CI TS INPUT
CI SLOT
CI HOST I/F
* Option name of this page : CI_SLOT
CI Region(because of Hong Kong)
CI POWER ENABLE CONTROL
CLOSE TO MSTAR
CI DETECT
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. ETHERNET
2011/06/14
21
GP4L_S7LR2
JK2100
XRJV-01V-0-D12-080
ETHERNET_XMULTIPLE
1
2
3
4
5
6
7
8
9
9
EPHY_RP
JK2100-*1
BS-R430051
ETHERNET_UDE
11
22
33
44
55
66
77
88
9
9
EPHY_RN
+2.5V_Normal
EPHY_TN
EPHY_TP
L3707BLM18PG121SN1D
ETHERNET
C21040.01uF50V
ETHERNET
D21035.5VADLC 5S 02 015
OPTD21045.5VADLC 5S 02 015
OPT
D21055.5VADLC 5S 02 015
OPT
D21015.5VADLC 5S 02 015
OPT
ETHERNET* H/W option : ETHERNET
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/08/17
IR/CONTROL_W/O_IR_OUT 23
GP4L_S7LR2
JP2407
SENSOR_SCL
SENSOR_SDA
L2403BLM18PG121SN1D
C240818pF50V
OPT
C24020.1uF
R2401100
C2407100pF50V
KEY2
C24100.1uF
16V
OPT
JP2409
+3.5V_ST
+3.5V_ST
C240918pF50V
OPT
LED_R/BUZZ
C24030.1uF
16V
R2402100
JP2408
R2412 100
C24010.1uF
R24131.5K
R2411100
L2402BLM18PG121SN1D
JP2410
KEY1
C24041000pF50V
L2401BLM18PG121SN1D
IR
P2400
12507WR-10L
1
2
3
4
5
6
7
8
9
10
11
R240410K1%
R240510K1%
+3.5V_ST
D24015.6V
AMOTECH CO., LTD.
OPT
D24025.6V
AMOTECH CO., LTD.OPT
D24045.48VTO5.76V
D24055.48VTO5.76V
D24035.48VTO5.76V
IR_OUT
LED_B/LG_LOGO
R24263.3K
IR/LED and control for on.y ’12 sub without IR-OUT.
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/12/23
TUNER_EU 26
GP4L_S7LR2
FE_TS_DATA[1]
FE_TS_DATA[4]
FE_TS_DATA[3]
FE_TS_DATA[7]
FE_TS_DATA[6]
FE_TS_DATA[5]
FE_TS_DATA[2]
FE_TS_DATA[0]
C26300.1uF16V
R26070
OPT
C26250.1uF16V
DVB_S
C26480.1uF16V
C26330.1uF16V
T2
FE_TS_VAL_ERR
LNB_OUT
TU_SDA
C26440.1uF16V
R26080
HALF_NIM/EU_NON_T2
C262810uF10V
OPT
L2603BLM18PG121SN1D
T2
TU_SIF
DEMOD_SCL
L2602BLM18PG121SN1D
DVB_S
C26030.1uF16V
RF_SW_OPT
AR3702-*1331/16W
DVB_S
+2.5V_TU
+3.3V_TU
+3.3V_TU
FE_TS_VAL
C26170.1uF16V
T2
R26164.7K
C260533pF50V
OPTC264622uF10V
R26010
HALF_NIM/EU_NON_T2
R2604 22DVB_S
C260933pF50V
DVB_S
IC2600AP2114H-2.5TRG1
OPT
GND
VOUTVIN
+3.3V_TU
FE_TS_SYNC
AR3701-*1331/16W
DVB_S
C26400.1uF16V
OPT
+3.3V_TU
+3.3V_S2_DE
R2611100
R26201
1/16W5%
OPT
AR3702 47FULL_NIM_NON_S
C2600
0.1uF16V
R26210
FE_TS_CLK
C264322uF10V
R261982
FE_TS_ERR
RF_SWITCH_CTL
C26290.1uF16V
OPT
LNB_TX
R26270
OPT
TU_CVBS
C261318pF50V
OPT
C26270.1uF16V
OPT
C26110.1uF16V
DVB_S
IF_AGC_MAIN
DEMOD_SDA
R26060
T2
R26221K
OPT
R2614100K
L2600BLM18PG121SN1D
DVB_S
R2610TU_I2C_NON_FILTER
33
R28711K
R26150
OPT
+3.3V_T2_TU
C261810uF6.3V
T2
+3.3V_TU
C263110uF10V
T2
AR3703 47FULL_NIM_NON_S
+3.3V_TU
C26220.1uF16V
IF_P_MSTAR
R2609TU_I2C_NON_FILTER
33
C26160.1uF16V
T2
AR3701 47FULL_NIM_NON_S
C2614100pF50V
T2
AR3703-*1331/16W
DVB_S
+1.23V_TU
C2624100pF50V
DVB_S
C2623
0.1uF16V
C2608100pF50V
DVB_S
FE_TS_ERR
R2624220
C26010.1uF16V
OPT
R28701K
R26020
HALF_NIM/EU_NON_T2
C26040.1uF16V
S2_RESET
C2602100pF50V
C2621100pF50V
R26280
FE_TS_DATA[0-7]
IF_N_MSTAR
+2.5V_TU +3.3V_Normal
C26340.1uF16V
DVB_S
L2601BLM18PG121SN1D
T2
+1.23V_TU
+3.3V_TU
R261310
DVB_S
TU_SCL
C26260.1uF16V
R2605 22DVB_S
+3.3V_T2_TU
+3.3V_TU
R26310
OPT
R26122.2K
DVB_S
TUNER_RESET
R260051
DVB_S
+3.3V_TU
R2625220
R26030
RF_SW_OPT
D2600
20V3.0SMCJ20A(suzhougrande)
DVB_S
C261018pF50V
OPT
C26190.1uF16V
DVB_S
FE_TS_VAL
+1.23V_TU
C261510uF10V
DVB_S
C26200.1uF16V
T2
C263210uF10V
DVB_S
+3.3V_S2_DE
TU2601TDSQ-G001D
TU_T/C/S2
1NC_1
2RESET
3SCL
4SDA
5+B1[3.3V]
6SIF
7+B2[1.8V]
8CVBS
9T/C_IF_AGC
10T/C_DIF[P]
11T/C_DIF[N]
12NC_2
13NC_3
14NC_4
15GND_1
16ERROR
17SYNC
18VALID
19MCLK
20D0
21D1
22D2
23D3
24D4
25D5
26D6
27D7
28GND_2
29GND_3
30+B3[1.23V]
31S2_RESET
38
SHIELD
32+B4[3.3V]
33S2_F22_OUTPUT
34S2_SCL
35S2_SDA
36LNB
37GND_4
TU2602
TDSS-G101D
TU_T/C
5+3.3V
11DIF[N]
2RESET
10DIF[P]
4SDA
1NC
9IF_AGC
8CVBS
3SCL
7+1.8V
6SIF
12
SHIELD
TU2603
TDSN-G301D
TU_T2/C
1NC_1
2RESET
3SCL
4SDA
5+B1[3.3V]
6SIF
7+B2[1.8V]
8CVBS
9NC_2
10NC_3
11NC_4
12+B3[3.3V]
13+B4[1.23V]
14NC_5
15GND
16ERROR
17SYNC
18VALID
19MCLK
20D0
21D1
22D2
23D3
24D4
25D5
26D6
27D7
28
SHIELD
C2606100uF16V
OPT
R2618470
Q2601MMBT3906(NXP)
E
B
C
Q2600MMBT3906(NXP)
E
B
C
+3.3V_TU
C26350.1uF16V
LNA2_CTL+1.8V_TUIF_AGC_SEL
C26450.1uF16V
FULL_NIM
DEMOD_RESET
C26410.1uF16V
R26321
R26293.3K
FULL_NIM
+1.23V_TU
C264710uF10V
FULL_NIM
IC2603AP1117E18G-13
OUT
INADJ/GND
IC2602TJ4220GDP-ADJ
FULL_NIM
3VIN3
2EN2
4NC4
1NC_1
5NC_2
6VOUT
7ADJ/SENSE
8GND
9
[EP]GND
C264210uF10V
R28732001%
OPT
R263312K1%
FULL_NIM
R263422K1%
FULL_NIM
L2606
CIS21J121
R28720
C264918pF50V
OPT C265018pF50V
DVB_S
R28742.2K1W
DVB_S
IC260174LVC1G08GW
OPT
3
2
4
1 5
TU2603-*1TDSN-C201D
TU_CHINA
1RF_S/W_CTL
2RESET
3SCL
4SDA
5+B1[3.3V]
6SIF
7+B2[1.8V]
8CVBS
9NC_1
10NC_2
11NC_3
12+B3[3.3V]
13+B4[1.23V]
14NC_4
15GND
16ERROR
17SYNC
18VALID
19MCLK
20D0
21D1
22D2
23D3
24D4
25D5
26D7
27D8
28
SHIELD
C260720pF50V
C261220pF50V
C265120pF50V
C265220pF50V
+1.8V_TU
R2875-*1MLB-201209-0120P-N2
DVB_S_FILTER
R28750
DVB_S_NON_FILTER
R28760
OPT
T2_DMOD_CAM
R2609-*1MLG1005SR27JT
TU_I2C_FILTER
R2610-*1MLG1005SR27JT
TU_I2C_FILTER
GP4R_GLOBAL_TUNER_BLOCK
close to TUNERPull-up can’t be applied because of MODEL_OPT_2
ERROR & VALID PIN
Surge protectioin
should be guarded by ground
GPIO must be added.
Close to TUNER
close to TUNER
close to TUNER
R1
Close to the tuner
VREF=1.25V
R2
Vo=0.8*(1+R2/R1)
R2
This was being applied to the only china demod,so this has to be deleted in both main and ISDB sheet.
Vo=VREF*(1+R2/R1)
R1
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/11/02
DVB_S 27
GP4L_S7LR2
R27044.7K
LNB
A_GND
+3.3V_Normal
DCDC_GND
C27000.22uF25V
LNB
A_GND
C271110uF25V
LNB
L270033UHSP-7850_33
LNB
LNB_TX
+12V_LNB
C27020.1uF
LNB
C2709
27pF
OPT
R270133
LNB
LNB_OUT
C270768uF35V
LNB
L2701BLM18PG121SN1D
LNB
DEMOD_SCL
R270233
LNB
DCDC_GND
A_GND
A_GND
C270622000pF
LNB
+12V/+15V
C27030.1uF50V
LNB
A_GND
DCDC_GND
DCDC_GND
+12V_LNB
A_GND
DEMOD_SDA
IC2700A8290SETTR-T
LNB
1BOOST
3TCAP
7TDI
9VREG
10
SDA
11
ADD
12
SCL
13
NC_2
14
IRQ
15 NC_3
16 NC_4
17 NC_5
18 NC_6
19 BFC
20 NC_7
21 NC_8
22
BFO
23
NC_9
24
BFI
25
VIN
26
LX
27
GNDLX
28
LNB
5TDO
8GND
6EXTM
4NC_1
2VCP 29
[EP]
C2708
0.22uF
LNB
C27010.01uF
50V
LNB
C2710
27pF
OPT
A_GND
C270568uF35V
LNB
A_GND
R27060
R27050
D2700
40VSX34
LNB
D270240VSX34
LNB
C27120.1uF50V
LNB
A_GND
ZD140V
LNB
D2703
30V
MBR230LSFT1G
LNB
C27131uF50V
LNB
A_GND
DVB-S2 LNB Part Allegro
DCDC_GND and A_GND are connected
(Option:LNB)
2.4A
Input trace widths should be sized to conduct at least 3A
DCDC_GND and A_GND are connected in pin#27
close to Boost pin(#1)
2A
Ouput trace widths should be sized to conduct at least 2A
Max 1.3A
PCB_GND and A_GND are connected
3A
close to VIN pin(#25)
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/11/16
AMP_STA380BWE 34
GP4L_S7LR2
SPK_R-
+3.3V_AMP
R3402100
NON_LIPS
C34210.22uF50V
+3.3V_AMP
C34200.22uF50V
C340533pF50V
OPT
R340843
C340633pF50V
OPT
R34110
LIPS
AMP_SCL
C34090.1uF16V
R340743
L340210.0uH
SPK_R+
+3.3V_Normal
AMP_RESET
L340310.0uH
C34011000pF50V
C34042.2uF
10V
C34180.22uF50V
R3404 0AMP_SDA
P3400WAFER-ANGLE
1
2
3
4
SPK_L-
SPK_R+
C34080.1uF16V
SPK_L+
AUD_LRCH
R340110K
NON_LIPS
SPK_R-
L3401
BLM18PG121SN1D
C34020.1uF50V
R3403 0
L340510.0uH
R340010K
NON_LIPS
SPK_L+
C34230.22uF50V
+24V_AMP
AUD_MASTER_CLK
AUD_LRCK
SPK_L-
C34030.1uF
16V
C34070.1uF16V
AUD_SCK
C341710uF35V
C34000.1uF50V
C34110.1uF50V
R341043
C34220.22uF50V
+24V
C34160.1uF50V
+3.3V_AMP
C34190.22uF50V
L340410.0uH
+3.5V_ST
Q3400MMBT3904(NXP)
NON_LIPS
E
B
C
R340943
AMP_MUTE
+24V_AMP
C3413330pF50V
C3414330pF50V
C34261000pF50V
C34271000pF50V
C34251000pF50V
C34241000pF50V
C34151uF50V
C34121uF50V
L3400CIS21J121
IC3400STA380BW
1 VCC_REG
2 VSS_REG
3 OUT2B
4 GND2
5 VCC2
6 OUT2A
7 OUT1B
8 VCC1
9 GND1
10 OUT1A
11 VDD_REG
12 GND_REG
13
NC_1
14
NC_2
15
NC_3
16
NC_4
17
NC_5
18
NC_6
19
NC_7
20
NC_8
21
NC_9
22
NC_10
23
NC_11
24
NC_12
25NC_13
26NC_14
27NC_15
28VDDDIG1
29GNDDIG1
30FFX3A
31FFX3B
32EAPD/FFX4A
33TWARNEXT/FFX4B
34VREGFILT
35AGNDPLL
36MCLK
37
BICKI
38
LRCKI
39
SDI
40
RESET
41
PWDN
42
INTLINE
43
SDA
44
SCL
45
SA
46
TESTMODE
47
GNDDIG2
48
VDDDIG2
49
[EP]
POWER_DET
R341210K
NON_LIPS
SPEAKER_L
AUDIO AMP(STA380BWE)
SPEAKER_R
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
CI_TS_DATA[1]
PCM_A[4]
PCM_A[4]
FE_TS_DATA[2]
PCM_A[2]
PCM_A[6]
CI_TS_DATA[2]
CI_TS_DATA[5]
FE_TS_DATA[4]
FE_TS_DATA[6]
PCM_A[5] PCM_D[4]
FE_TS_DATA[5]
PCM_D[2]
PCM_A[0]
PCM_A[1]
PCM_A[2]
PCM_A[8]
PCM_D[5]
FE_TS_DATA[0]
PCM_A[5]
PCM_D[1]
PCM_D[3]
PCM_A[13]
FE_TS_DATA[1]
CI_TS_DATA[4]
CI_TS_DATA[7]
PCM_A[3]
PCM_A[11]
PCM_A[12]
CI_TS_DATA[0]
PCM_A[9]
PCM_A[0]
FE_TS_DATA[3]
CI_TS_DATA[3]
PCM_A[10]
FE_TS_DATA[7]
CI_TS_DATA[6]
PCM_D[6]
PCM_A[14]
PCM_D[7]
PCM_A[3]
PCM_A[1]
PCM_A[7]
PCM_D[0]
PCM_A[6]
PCM_A[7]
AMP_SDA
/PF_OE
PWM2
C10210uF
OS
R152
1K
OPT
AR10122
OS
R123
1K
OPT
+3.3V_Normal
R120 22
OPT
C1080.1uFOPT
R10410K
OPT
CI_TS_CLK
/CI_CD2
R154 22
OPT
ERROR_OUT
R1051K
OPT
R1134.7K
MODEL_OPT_5
/PCM_CD
AUD_SCK
R128 22
PCM_A[0-14]
R136 22
RXB1-
LED_R/BUZZ
R151 33
I2C_SCL
R1081K
OPT
IC101LGE2111A-T8
S7LR2_DIVX_MS10
PCMDATA[0]/GPIO126W21
PCMDATA[1]/GPIO127AA18
PCMDATA[2]/GPIO128AB22
PCMDATA[3]/GPIO120AE20
PCMDATA[4]/GPIO119AA15
PCMDATA[5]/GPIO118AE21
PCMDATA[6]/GPIO117AB21
PCMDATA[7]/GPIO116Y15
PCMADR[0]/GPIO125W20
PCMADR[1]/GPIO124V20
PCMADR[2]/GPIO122W22
PCMADR[3]/GPIO121AB18
PCMADR[4]/GPIO99AA20
PCMADR[5]/GPIO101AA21
PCMADR[6]/GPIO102Y19
PCMADR[7]/GPIO103AB17
PCMADR[8]/GPIO108Y16
PCMADR[9]/GPIO110AB19
PCMADR[10]/GPIO114AB20
PCMADR[11]/GPIO112AA16
PCMADR[12]/GPIO104AA19
PCMADR[13]/GPIO107AC21
PCMADR[14]/GPIO106AA17
PCMREG_N/GPIO123Y20
PCMOE_N/GPIO113AB15
PCMWE_N/GPIO197AA22
PCMIORD_N/GPIO111AD22
PCMIOWR_N/GPIO109AD20
PCMCE_N/GPIO115AD21
PCMIRQA_N/GPIO105AC20
PCMCD_N/GPIO130Y18
PCMWAIT_N/GPIO100Y21
PCM_RESET/GPIO129Y22
PCM2_CE_N/GPIO131U21
PCM2_IRQA_N/GPIO132V21
PCM2_CD_N/GPIO135R20
PCM2_WAIT_N/GPIO133T20
PCM2_RESET/GPIO134U22
UART1_TX/GPIO43D4
UART1_RX/GPIO44E4
UART2_TX/GPIO65N25
UART2_RX/GPIO64N24
UART3_TX/GPIO47B8
UART3_RX/GPIO48A8
I2C_SCKM2/DDCR_CK/GPIO72P23
I2C_SDAM2/DDCR_DA/GPIO71P24
DDCA_DA/UART0_TXD2
DDCA_CK/UART0_RXD1
PWM0/GPIO66P21
PWM1/GPIO67N23
PWM2/GPIO68P22
PWM3/GPIO69R21
PWM4/GPIO70P20
PWM_PM/GPIO199F6
SAR0/GPIO31H6
SAR1/GPIO32G5
SAR2/GPIO33G4
SAR3/GPIO34J5
SAR4/GPIO35J4
VSYNC_LIKE/GPIO145R23
SPI1_CK/GPIO201R24
SPI1_DI/GPIO202R25
SPI2_CK/GPIO203T21
SPI2_DI/GPIO204T22
NF_CE1Z/GPIO138AE18
NF_WPZ/GPIO198AC17
NF_CEZ/GPIO137AD18
NF_CLE/GPIO136AC18
NF_REZ/GPIO139AC19
NF_WEZ/GPIO140AD17
NF_ALE/GPIO141AE17
NF_RBZ/GPIO142AD19
GPIO_PM[0]/GPIO6H5
PM_UART_TX/GPIO_PM[1]/GPIO7K6
GPIO_PM[2]/GPIO8K5
GPIO_PM[3]/GPIO9J6
GPIO_PM[4]/GPIO10K4
PM_UART_RX/GPIO_PM[5]/GPIO11L6
PM_SPI_SCZ1/GPIO_PM[6]/GPIO12C2
GPIO_PM[7]/GPIO13L5
GPIO_PM[8]/GPIO14M6
GPIO_PM[9]/GPIO15M5
PM_SPI_SCZ2/GPIO_PM[10]/GPIO16C1
GPIO_PM[11]/GPIO17M4
PM_SPI_SCK/GPIO1A2
PM_SPI_CZ0/GPIO_PM[12]/GPIO0D3
PM_SPI_SDI/GPIO2B2
PM_SPI_SDO/GPIO3B1
TS0CLK/GPIO87Y14
TS0VALID/GPIO85AA10
TS0SYNC/GPIO86Y12
TS0DATA_[0]/GPIO77Y13
TS0DATA_[1]/GPIO78Y11
TS0DATA_[2]/GPIO79AA12
TS0DATA_[3]/GPIO80AB12
TS0DATA_[4]/GPIO81AA14
TS0DATA_[5]/GPIO82AB14
TS0DATA_[6]/GPIO83AA13
TS0DATA_[7]/GPIO84AB11
TS1CLK/GPIO98AC15
TS1VALID/GPI96AD15
TS1SYNC/GPIO97AC16
TS1DATA_[0]/GPIO88AD16
TS1DATA_[1]/GPIO89AE15
TS1DATA_[2]/GPIO90AE14
TS1DATA_[3]/GPIO91AC13
TS1DATA_[4]/GPIO92AC14
TS1DATA_[5]/GPIO93AD12
TS1DATA_[6]/GPIO94AD13
TS1DATA_[7]/GPIO95AD14
+3.3V_Normal
/PF_CE1
RXA3+
PM_RXD
C1112.2uF
A_DIM
LED_B/LG_LOGO
CI_TS_DATA[0-7]
PM_TXD
RXA2-
MODEL_OPT_1
SENSOR_SDA
R13310K
R121
1K
NON_OS
R117
1K
OPT
PCM_A[0-7]
A_DIM
/PF_CE0
RXB3-
POWER_DET
I2C_SDA
/PCM_REG /FLASH_WP
R1401K
RXB0+
R17710K11_SUB
R102
3.3K
OS
IC102-*3TC58NVG0S3ETA0BBBH
NAND_FLASH_1G_TOSHIBA
EAN61508001
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
/PF_WP
PWM_DIM
RXBCK+
DEMOD_RESET
/PF_WE
C1010.1uF
OS
PWM0
R173 0
OPT
PM_TXD
RXA1-
USB1_OCD
IC102NAND01GW3B2CN6E
NAND_FLASH_1G_NUMONYXEAN60762401
26NC_17
27NC_18
28NC_19
29I/O0
30I/O1
31I/O2
32I/O3
33NC_20
34NC_21
35NC_22
36VSS_2
37VDD_2
38NC_23
39NC_24
40NC_25
41I/O4
42I/O5
43I/O6
44I/O7
45NC_26
46NC_27
47NC_28
48NC_29
17AL
3NC_3
6NC_6
16CL
15NC_10
14NC_9
13VSS_1
12VDD_1
11NC_8
10NC_7
9E
8R
7RB
4NC_4
5NC_5
25NC_16
24NC_15
23NC_14
2NC_2
22NC_13
21NC_12
1NC_1
20NC_11
19WP
18W
SENSOR_SCL
R1411K
5V_DET_HDMI_2
HP_DET
RXB2-
PF_ALE
/PF_CE1
R13210K
PCM_D[0-7]
I2C_SDA
/PCM_WE
AMP_SDA
R172 0
OPT
PCM_RST
/SPI_CS
SC1/COMP1_DET
AV_CVBS_DET
SENSOR_SDA
TUNER_RESET
R156 10K
A_DIM
FE_TS_DATA[0-7]
PF_ALE
FE_TS_SYNC
MODEL_OPT_3
/F_RB
R122 22
OPT
R1071K
OS
PM_MODEL_OPT_0
RXA0+
AMP_SCL
R127 4.7K
R17510KTACT_KEYR112 22
PCM_5V_CTL
DSUB_DET
I2C_SDA
/PCM_IRQA
R148
56
KEY2
AUD_MASTER_CLK
R1452.2K
RXB3+
R17610K12_SUB
PM_RXD
SPI_SDI
SPI_SDO
I2C_SDA
+5V_Normal
INV_CTL
R137 22
/PF_WP
RXA4+
I2C_SCL
IC102-*2K9F1G08U0D-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
RXACK+
SIDE_HP_MUTE
RXACK-
RXBCK-
C1050.1uF
PWM1
IC103CAT24WC08W-T
3A2
2A1
4VSS
1A0
5 SDA
6 SCL
7 WP
8 VCC
/F_RB
R157 100
RXA4-
+3.5V_ST
R129 22
KEY1
R153
1K
RXB1+
SENSOR_SCL
MODEL_OPT_6
+3.3V_Normal
R111 22
R106
1K
OS
R17410KTOUCH_KEY
SPI_SCK
CI_TS_VAL
PANEL_CTL
R1442.2K
RXA2+
C112100pF50V
OPT
I2C_SCL
R124
1K
R115
1K
OPT
AMP_SCL
AMP_MUTE
POWER_ON/OFF_1
PWM0
RGB_DDC_SCL
AR10322
OS
AR10422OS
SCART1_MUTE
IC101LGE2111A-T8
S7LR2_DIVX_MS10
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
C107
0.1uF
R165
1K
OS
/CI_CD1
RXB4+
+3.3V_Normal
/PCM_OE
RL_ON
+3.3V_Normal
/PF_CE0
RXA3-
USB1_CTL
+3.3V_Normal
R146 33
/PF_OE
R118
1K
AUD_MASTER_CLK_0
PWM2
C1030.1uF
OS
MODEL_OPT_7
C1090.1uF
RXA0-
PM_MODEL_OPT_0
R147 33
+3.3V_Normal
R164 22
EU_OPT
FE_TS_VAL_ERR
5V_DET_HDMI_1
IC102-*1H27U1G8F2BTR-BC
NAND_FLASH_1G_HYNIX
EAN35669102
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
L/DIM_VS
FE_TS_CLK
R116
1K
PWM1
AMP_RESET
RXA1+
MODEL_OPT_0
RXB2+
R179 100 OPT
AR10222
OS
IC104
AT24C256C-SSHL-TNVRAM_ATMEL
EAN61133501
3A2
2A1
4GND
1A0
5SDA
6SCL
7WP
8VCC
RGB_DDC_SDA
/PCM_IOWR
OLP
R178 100 OPT
MODEL_OPT_4
/PCM_WAIT
RXB0-
RXB4-
CI_TS_SYNC
IC104-*1
M24256-BRMN6TP
NVRAM_ST
EAN61548301
3E2
2E1
4VSS
1E0
5SDA
6SCL
7WC
8VCC
/PF_WE
LED_R/BUZZ
/PCM_CE
R1093.9K
OS
I2C_SCL
MODEL_OPT_2
PWM0
/PCM_IORD
PM_MODEL_OPT_1
C1068pFOPT
C1048pFOPT
Q101MMBT3904(NXP)
OPT
E
B
C
IC104-*4AT24C512C-SSHD-T
EAN43349004
NON_OS_512k_ATMEL
3A2
2A1
4GND
1A0
5SDA
6SCL
7WP
8VCC
IC104-*3M24512-RMN6TP
EAN43349003
NON_OS_512k_ST
3E2
2E1
4VSS
1E0
5SDA
6SCL
7WC
8VCC
IC104-*2
R1EX24256BSAS0A
NVRAM_RENESAS
EAN62389501
3A2
2A1
4VSS
1A0
5SDA
6SCL
7WP
8VCC
R1601K
R1611K
S2_RESET
L/DIM_SCLK
L/DIM_MOSI
IC101-*4LGE2111A-VD
S7LR2_DIVX_CN
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*2LGE2111A-TE SPIL
S7LR2_DIVX_AT_SPIL
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*6LGE2111A-T8
T8(EU)_Multi
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*1LGE2111A-TE
S7LR2_DIVX_AT_ASE
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*8LGE2111A-W1 [MULTI]
W1(KR)_Multi
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*7LGE2111A-VD
VD(CN)_Multi
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*3LGE2111A-W1
S7LR2_DIVX_DTS_AT
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
IC101-*5LGE2111A-TE
TE(US)_Multi
GPIO36C7
GPIO37E6
GPIO38F5
GPIO39B6
GPIO40E5
GPIO41D5
GPIO42B7
GPIO45E7
GPIO46F7
GPIO49AB5
GPIO50AB3
GPIO51A9
GPIO52F4
I2C_SCKM0/GPIO53AB1
I2C_SDAM0/GPIO54N6
GPIO73AB2
GPIO74AC2
LVA0PAB25
LVA0NAB23
LVA1PAC25
LVA1NAB24
LVA2PAD25
LVA2NAC24
LVA3PAE23
LVA3NAC23
LVA4PAC22
LVA4NAD23
LVB0PV23
LVB0NU24
LVB1PV25
LVB1NV24
LVB2PW25
LVB2NW23
LVB3PAA23
LVB3NY24
LVB4PAA25
LVB4NAA24
LVACKPAE24
LVACKNAD24
LVBCKPY23
LVBCKNW24
GPIO196T25
GPIO193U23
GPIO194T24
GPIO195T23
2011.11.02
FLASH/EEPROM/GPIO 50
GP4L_S7LR2
DIMMING
for SYSTEM EEPROM(IC104)
Internal demod out
for SERIAL FLASH
<CHIP Config>(I2S_OUT_BCK,I2S_OUT_MCK,PAD_PWM1PAD_PWM0)
A0’h
to delete CI or gate for
PM MODEL OPTION
I2C
<CHIP Config(LED_R/BUZZ)>Boot from SPI CS1N(EXT_FLASH) 1’b0Boot from SPI_CS0N(INT_FLASH) 1’b1
B51_no_EJ : 4’b0000 Boot from 8051 with SPI flashSB51_WOS : 4’b0001 Secure B51 without scrambleSB51_WS : 4’b0010 Secure B51 with scrambleMIPS_SPE_NO_EJ : 4’b0100 Boot from MIPS with SPI flashMIPS_SPI_EJ_1 : 4’b0101 Boot from MIPS with SPI flashMIPS_SPI_EJ_2 : 4’b0110 Boot from MIPS with SPI flashMIPS_WOS : 4’b1001 Secure MIPS without scrambleMIPS_WS : 4’b1010 Scerur MIPS with SCRAMBLE
Addr:10101--
NAND FLASH MEMORY
HDCP EEPROM EEPROM
from CI SLOT
*Option : HDCP_EEPROM
applied on only SMALL PCB
LOCAL DIMMING
MSTAR (IC101) Multi package (11.11.18~)
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R4032 100OPT
EPHY_RN
CK+_HDMI2
R242 68
C262 22pF
C212 0.047uF
C258 0.1uF
HALF_NIM/EU_NON_T2
PM_MODEL_OPT_1
DSUB_SOG
AUD_LRCK
DSUB_B-
R202 100BOOSTER_OPT
C4046
0.1uF
L209BLM18PG121SN1D
CK-_HDMI2
IC101LGE2111A-T8
S7LR2_DIVX_MS10
RXACKPJ2
RXACKNJ3
RXA0PK3
RXA0NJ1
RXA1PK2
RXA1NK1
RXA2PL2
RXA2NL3
DDCDA_DA/GPIO24T5
DDCDA_CK/GPIO23T4
HOTPLUGA/GPIO19V5
HOTPLUGB/GPIO20R5
RXCCKPAE9
RXCCKNAC9
RXC0PAC10
RXC0NAD9
RXC1PAC11
RXC1NAD10
RXC2PAE11
RXC2NAD11
DDCDC_DA/GPIO28AE8
DDCDC_CK/GPIO27AD8
HOTPLUGC/GPIO21AC8
RXDCKPF2
RXDCKNF3
RXD0PG3
RXD0NF1
RXD1PG2
RXD1NG1
RXD2PH2
RXD2NH3
DDCDD_DA/GPIO30R6
DDCDD_CK/GPIO29U6
HOTPLUGD/GPIO22P5
CEC/GPIO5R4
HSYNC0P2
VSYNC0R3
RIN0PN2
RIN0MP3
GIN0PN3
GIN0MN1
BIN0PM3
BIN0MM2
SOGIN0M1
HSYNC1V2
VSYNC1V3
RIN1PU3
RIN1MU2
GIN1PT1
GIN1MT2
BIN1PR2
BIN1MR1
SOGIN1T3
HSYNC2AA2
RIN2PY2
RIN2MAA3
GIN2PW2
GIN2MY3
BIN2PV1
BIN2MW3
SOGIN2W1
CVBS0AA8
CVBS1Y4
CVBS2W4
CVBS3AA5
CVBS4Y5
CVBS5AA4
CVBSOUT0Y6
CVBSOUT1AA1
VCOMAB4
VIFPAC4
VIFMAD3
IPAC3
IMAE3
SIFPAD4
SIFMAC5
IF_AGCAD2
RF_AGCAE2
I2C_SCKM1/GPIO75AE6
I2C_SDAM1/GPIO76AD6
XINAD1
XOUTAC1
SPDIF_IN/GPIO152D7
SPDIF_OUT/GPIO153D6
USB0_DME3
USB0_DPE2
USB1_DMAC12
USB1_DPAE12
I2S_IN_BCK/GPIO150C8
I2S_IN_SD/GPIO151D8
I2S_IN_WS/GPIO149D9
I2S_OUT_BCK/GPIO156B10
I2S_OUT_MCK/GPIO154C9
I2S_OUT_SD/GPIO157B9
I2S_OUT_WS/GPIO155C10
AUL0AB9
AUR0AA11
AUL1Y9
AUR1AA9
AUL2AA7
AUR2AB8
AUL3Y8
AUR3Y10
AUL4AC7
AUR4AD7
AUOUTL0W6
AUOUTL2V6
AUOUTL3V4
AUOUTR0Y7
AUOUTR2W5
AUOUTR3U5
AUVRMAD5
AUVAGAE5
AUVRPAC6
EARPHONE_OUTLAA6
EARPHONE_OUTRAB6
ET_RXD[0]/RP/GPIO60C6
ET_TXD[0]/TP/GPIO57C5
ET_RXD[1]/RN/GPIO63A6
ET_TXD[1]/LED1/GPIO56C4
ET_TX_CLK/TN/GPIO59B5
ET_TX_EN/GPIO58C3
ET_MDC/GPIO61A3
ET_MDIO/GPIO62B3
ET_COL/LED0/GPIO55B4
IRIN/GPIO4N4
ARC0T6
HWRESETN5
10uF
C228
C2520.1uF
SPDIF_OUT
C213 0.047uF
IF_AGC_MAIN
SCART1_Lout
C2494.7uF
L219BLM18PG121SN1D
C200
4.7uF10V
AVDD_MIU
HPD1
R214 22 DVB_S
R287
1M
C4036
0.1uF
OPT
+1.5V_DDR
PC_R_IN
DSUB_VSYNC
C2010.1uF
D0-_HDMI2
AVDD25_PGA
C2560.1uF
D0+_HDMI2
R257 33
D1+_HDMI1
L228BLM18PG121SN1D
C4025
0.1uF
C299
0.1uF
OPT
MODEL_OPT_6
CI_DET
R4029
1K
NON_OLED
C242 2.2uF
D2+_HDMI1
C26910uF
R293
1K
OS(use) / NonOS_ErrorOut
R26249.9
C2860.1uF
10uF
C4001
D2+_HDMI2
EPHY_TP
VDD33
DSUB_B+
AMP_SCL
C217 1000pF
C2950.1uF
C233 0.047uF
TP208
+1.10V_VDDC
R241 33
FB_CORE
HPD2
EPHY_RP
SC1_R+/COMP1_Pr+
R255 33SC1_G+/COMP1_Y+
DSUB_G-
TP207
R238 68
D200KDS181
AUD_MASTER_CLK_0
EPHY_TN
C4006
0.1uF
OPT
AVDD2P5
R244 33
C40270.1uF
C277
1uF
C225 0.047uF
R254 68
D2-_HDMI2
D1-_HDMI1
R256 68
CK-_HDMI1
SC1_ID
SC1_FB
DEMOD_SCL
+1.10V_VDDC
10uF
C284
D1+_HDMI2
C292
0.1uF
OPT
L202BLM18SG121TN1D
DTV/MNT_VOUT
TU_CVBS
DSUB_G-
C4011
0.1uF
OPT
C267
0.1uF
OPT
C215 0.047uF
IF_P_MSTAR
C4031
0.1uF
OPT
C2740.1uF
EPHY_TP
C243 2.2uF
C40620.1uF
C231 0.047uF
HDMI_ARC
C214 0.047uF
L227BLM18PG121SN1DHALF_NIM/EU_NON_T2
R40040
HALF_NIM/EU_NON_T2
C4012
0.1uF
MODEL_OPT_7
R20062K
C221 0.047uF
C236 2.2uF EU_OPT
DSUB_B+
R211
1K
PHM_ON
TU_SIF
+3.3V_Normal
C2940.1uF
HP_ROUT
C216 0.047uF
C4045 1uF
AVDD_NODIE
R297 0OPT
R26549.9
COMP2_DET
DSUB_HSYNC
C2730.1uF
C283
0.1uF
10uF
C275
C261 22pF
R252 68
DSUB_G+
IF_AGC_SEL
R209
1K
NON_DVB_T2
C4013
0.1uF
OPT
SPDIF_OUT
DDC_SCL_1
TU_SDA
R289 100
HALF_NIM/EU_NON_T2
R208
1K
DVB_T2
SCART1_Rout
R210 33
HDMI_ARC
C218 0.047uF
C4024
0.1uF
OPT
C40640.1uF
HALF_NIM/EU_NON_T2
VDD33
SC1_B+/COMP1_Pb+
CEC_REMOTE_S7
HP_ROUT
D1-_HDMI2
R206
1K
3D
C40650.047uF25VHALF_NIM/EU_NON_T2
C4014
0.1uF
OPT
COMP2_Y+/AV_CVBS_IN
R237 33
MODEL_OPT_3
AVDD25_PGA
RF_SWITCH_CTL
C280
1uF
+3.3V_Normal
L211BLM18PG121SN1D
DDC_SDA_1
AVDD_NODIE
IF_N_MSTAR
MODEL_OPT_1
R401910K
HALF_NIM/EU_NON_T2
R4027
1K
OLED
DSUB_HSYNC
SC1/COMP1_R_IN
IC101LGE2111A-T8
S7LR2_DIVX_MS10
AVDDLV_USBK12
VDDC_1G9
VDDC_2H9
VDDC_3K10
VDDC_4K11
VDDC_5L10
VDDC_6M12
VDDC_7M13
VDDC_8N12
VDDC_9P14
VDDC_10P15
VDDC_11R10
VDDC_12R14
VDDC_13R15
VDDC_14T10
AVDD1P0P10
FB_COREP19
AVDDL_MODR16
AVDD10_LANL11
DVDD_DDRM14
AVDD2P5_ADC_1W9
AVDD2P5_ADC_2W10
AVDD2P5_ADC_3W11
AVDD25_REFW12
AVDD25_LANY17
AVDD_MOD_1V18
AVDD_MOD_2U19
AVDD25_PGAW14
AVSS_PGAW15
AVDD_NODIEU7
AVDD_DVI_USB_1L7
AVDD_DVI_USB_2M7
AVDD3P3_MPLLP7
AVDD_DMPLLR7
DVDD_NODIEM19
AVDD_AU33V7
AVDD_EAR33W7
VDDP_1R19
VDDP_2T19
AVDD_LPLL_1W18
AVDD_LPLL_2W19
VDDP_NANDV19
AVDD_DDR0_D_1J17
AVDD_DDR0_D_2K15
AVDD_DDR0_D_3K16
AVDD_DDR0_CL15
AVDD_DDR1_D_1K17
AVDD_DDR1_D_2L17
AVDD_DDR1_D_3M17
AVDD_DDR1_CL16
GND_EFUSEE9
GND_1A23
GND_2B17
GND_3C23
GND_4A5
GND_5C11
GND_6C19
GND_7C22
GND_8D14
GND_9D18
GND_10D19
GND_11E17
GND_12E18
GND_13E19
GND_14E22
GND_15F8
GND_16F17
GND_17F18
GND_18F19
GND_19G8
GND_20H8
GND_21N22
GND_22N21
GND_23N20
GND_24M22
GND_25M21
GND_26M20
GND_27F10
GND_28V15
GND_29W16
GND_30V8
GND_31T18
GND_32G10
GND_33G11
GND_34G12
GND_35G13
GND_36G14
GND_37G17
GND_38G18
GND_39G19
GND_40G24
GND_41H11
GND_42H12
GND_43H13
GND_44H14
GND_45H15
GND_46H16
GND_47H17
GND_48H18
GND_49H19
GND_50J9
GND_51J10
GND_52J11
GND_53J12
GND_54J13
GND_55J14
GND_56J15
GND_57J16
GND_58J18
GND_59J19
GND_60J25
GND_61K9
GND_62K13
GND_63K14
GND_64H10
GND_65K18
GND_66K19
GND_67K22
GND_68L8
GND_69L9
GND_70J8
GND_71L12
GND_72L13
GND_73L18
GND_74L19
GND_75M8
GND_76K8
GND_77M10
GND_78M11
GND_79L14
GND_80M15
GND_81M16
GND_82M18
GND_83M25
GND_84N10
GND_85N11
GND_86N13
GND_87N14
GND_88N15
GND_89N16
GND_90N17
GND_91N19
GND_92K7
GND_93P8
GND_94P9
GND_95M9
GND_96P11
GND_97P13
GND_98P16
GND_99P17
GND_100P18
GND_101P12
GND_102R8
GND_103R9
GND_104R11
GND_105R12
GND_106R13
GND_107R17
GND_108T8
GND_109T9
GND_110N7
GND_111T11
GND_112T12
GND_113T13
GND_114T14
GND_115T15
GND_116T16
GND_117T17
GND_118U8
GND_119U9
GND_120U10
GND_121U11
GND_122U12
GND_123U13
GND_124U14
GND_125U15
GND_126U16
GND_127U17
GND_128R18
GND_129V9
GND_130V10
GND_131V11
GND_132V12
GND_133V14
GND_134V17
GND_135T7
GND_136E8
R4028
1K
DVB_S
+3.3V_Normal
AUD_SCK
SOC_RESET
COMP2_Pr+
C40700.1uF16V
DSUB_R-
R203 100RF_SW_OPT
C4020
0.1uF
D0+_HDMI1
COMP2_L_IN
R245 33
MIUVDDC
TU_SCL
C224 1000pF
EPHY_TN
+1.10V_VDDC
AVDD_MIU
L208BLM18PG121SN1D
SC1_SOG_IN
C281
10uF
OPT
L204BLM18PG121SN1D
+2.5V_Normal
DSUB_R-
R26449.9
C2031000pF
OPT
AVDD_AU33
C257 0.1uF
HALF_NIM/EU_NON_T2
VDD33
D2-_HDMI1
C265
0.1uF
OPT
R294
1K
NON_120HZ
C4069100pFHALF_NIM/EU_NON_T2
R4002 47
PC_L_IN
C2400.1uF
R258 68
C220 0.047uF
R290
1K
OS(not use) / NonOS_Non_ErrorOut
C251 0.1uF
D0-_HDMI1
C4068100pF
HALF_NIM/EU_NON_T2
C2410.1uF
R4003 47
C26310uF
C227 0.047uF
DSUB_R+
10uF
C293
OPT
DSUB_R+
C4019
0.1uF
OPT
HDMI_ARC
AMP_SDA
C4042
1uF
HP_LOUT
AVSS_PGA
C407110uF
R246 33
R4039 100OPT
COMP2_R_IN
PC_L_IN
AVDD2P5
R253 33
C223 0.047uF
C4038
0.1uF
HP_LOUT
R291
1K
120HZ
DEMOD_SDA
R288 100
HALF_NIM/EU_NON_T2
PC_R_IN
L229BLM18PG121SN1D
C232
0.1uF
OPT
SC1_CVBS_IN
C4043
0.1uF
R26349.9
R4040 100OPT
COMP2_Y+/AV_CVBS_IN
+1.10V_VDDC
+3.5V_ST
+3.3V_Normal
MODEL_OPT_4
10uF
C276
OPT
R212
1K
PHM_OFF
DSUB_B-
R204 100OPTMODEL_OPT_2
R4030
1K
NON_DVB_S
R213 22 DVB_S
EPHY_RN
COMP2_Pb+
CK+_HDMI1
AVDD2P5_MOD
DSUB_VSYNC
MODEL_OPT_0
TP209
R239 33
R40010
OPT
C250 0.1uF
AUD_LRCH
IR
L223
BLM18SG121TN1D
C290
0.1uF
OPT
L206BLM18PG121SN1D
C2710.1uFOPT
+2.5V_Normal
C226 0.047uF
C278
10uF
LNA2_CTL
SIDE_USB1_DM
FB_CORE
C4067
OPT
DDC_SDA_2
R226
1K
HD
C2700.1uFOPT
R207
1K
NON_3D
DSUB_SOG
R201 100OPT
R227
1K
FHD
VDD33
MODEL_OPT_5
R4031 100OPT
EPHY_RP
C219 0.047uF
+3.5V_STSOC_RESET
AVDD2P5_MOD
X20124MHz
SC1/COMP1_L_IN
R21710
C211 0.047uF
C237 2.2uF EU_OPT
C4009
0.1uF
DDC_SCL_2
R240 68
DSUB_G+
AVSS_PGA
C2531uF
C4044
0.1uF
C222 0.047uF
AVDD_AU33
SIDE_USB1_DP
C4007
0.1uF
OPT
C2641000pFOPT
MIUVDDC
C4068-*168pF
HALF_NIM/ASIA
C4069-*168pF
HALF_NIM/ASIA
GP4L_S7LR2
POWER,IN/OUT,H/W OPT 51
2011.08.24
MODEL_OPT_2
MODEL_OPT_3
AVDD2P5:172mA
HDVDDC : 2026mA
NON_DVB_S
MODEL_OPT_4
DVB_T2
U23
F4
DTV_IF
AB2
MODEL_OPT_0
OLED
Normal 2.5V
Close to MSTAR
120HZ
PHM_ON
AVDD_NODIE:7.362mA
MODEL_OPT_6
AUDIO IN
SCART1_RGB/COMP1
VDDC 1.05V
Close to MSTAR
MODEL OPTION
AVDD_DDR0:55mA
LOW
SIDE USB
MODEL_OPT_7
NON_3D
HIGH
STby 3.5V
MODEL_OPT_1
OS(use)NonOS_ErrorOut
CVBS In/OUT
MODEL_OPT_5
AVDD_DDR1:55mA
DDR3 1.5V
*Opt : EU_OPT
ANALOG SIF
NON_OLED
PIN NAME
DVB_S
DSUB
H/P OUT
Close to MSTAR
NON_120HZ
SOC_RESET
*H/W opt :ETHERNET
B8
Close to IC with width trace
I2S_I/F
A8
3D
MODEL OPTION
PHM_OFF
TUNER_I2C
T25
AUDIO OUT
COMP2(common AV)
NON_DVB_T2
T24
AB3
Close to MSTAR
FHD
HDMI
AVDD25_PGA:13mA
OS(not use)NonOS_Non_ErrorOut
Normal Power 3.3V
PIN NO.
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
USB DOWN STREAM
USB DOWN STREAM
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. USB_OCP_DIODE_1EA
2011/11/18
52
GP4L_S7LR2
IC1450AP2191DSG
EAN61849601
3IN_2
2IN_1
4EN
1GND
5FLG
6OUT_1
7OUT_2
8NC
SIDE_USB1_DM
C14530.1uF
C145210uF10V
USB1_CTL
R14554.7K
OPT
R145410K
L1451CIS21J121
+3.3V_Normal
SIDE_USB1_DP
+5V_USB
C145122uF16V
R145147
JK1450
3AU04S-305-ZC-(LG)
USB_1_NORMAL
12
34
5
L1451-*1
MLB-201209-0120P-N2120-ohm
USB1_OCD
D1451RCLAMP0502BA
OPT
R14582K1/8W5%
OPTR14592K1/8W5%
OPT
JK1450-*1
3AU04S-345-ZC-H-LG
USB_1_32LS3500
12
34
5
USB (SIDE)
$0.0665
USB1_DIODES
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. HDMI_2EA(NON SIDE HDMI)
2011/08/12
53
GP4L_S7LR2
DDC_SCL_1
JK802
EAG59023302
14
13
5D1_GND
20
SHIELD
12
11
2D2_GND
19
18
10CK+
4D1+
1D2+
17
9D0-
8D0_GND
3D2-
16
7D0+
6D1-
15
JK801
EAG59023302
HDMI_2
14
13
5D1_GND
20
SHIELD
12
11
2D2_GND
19
18
10CK+
4D1+
1D2+
17
9D0-
8D0_GND
3D2-
16
7D0+
6D1-
15
DDC_SCL_2
Q8012SC3052
HDMI_2
E
B
C
HDMI_ARC
R8013.3K
HDMI_2
HDMI_CEC
D0+_HDMI2
HDMI_CEC
D1+_HDMI1
5V_HDMI_1
R885
2.7K
HDMI_2
5V_HDMI_2
DDC_SDA_2
R8023.3K
R82810K
HDMI_2
D1-_HDMI1
R8031.8K
HDMI_2
DDC_SDA_1
D0-_HDMI1
D0-_HDMI2
D0+_HDMI1
D1+_HDMI2
DDC_SCL_2
5V_DET_HDMI_2
+5V_Normal5V_DET_HDMI_1
R896
1K
+5V_Normal
D2+_HDMI1
D2-_HDMI1
DDC_SDA_2
CK+_HDMI1
C8020.1uF16V
NON_CI_CAP
D2-_HDMI2
CK-_HDMI1
HPD2
R805
0HDMI_ARC
CK-_HDMI2
R889
2.7K
HDMI_2
R80610K
DDC_SDA_1
CK+_HDMI2
R80710K
HDMI_2
5V_HDMI_1
R855100
R8041.8K
5V_HDMI_2
R8951K
HDMI_2
D2+_HDMI2
C8010.1uF16V
NON_CI_CAP_HDMI_2
D1-_HDMI2
R888
2.7K
DDC_SCL_1
CEC_REMOTE_S7
R884
2.7K
R830
10KQ8022SC3052
E
B
C
HDMI_CEC
HPD1
D821MMBD6100
A2
C
A1
D822MMBD6100
HDMI_2
A2
C
A1
D802OPT
D801OPT
HDMI_2EA(NON SIDE HDMI)
HDMI_2
HDMI_1
For CEC
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. REAR_JACK_EU(ERRC)
2012/01/06
55
GP4L_S7LR2
R280675
EU_OPT
COMP2_L_IN
+12V/+15V
C280047pF50V
EU_OPT
IC2800AS324MTR-E1
EU_OPT_BCD
3IN1+
2IN1-
4VCC
1OUT1
6IN2-
5IN2+
7OUT2
8OUT3
9IN3-
10IN3+
11GND
12IN4+
13IN4-
14OUT4
R2804470K
EU_OPT
R281912K
EU_OPT
+3.3V_Normal
R28402K
EU_OPT
R283710K
R2821390
EU_OPT
C28111000pF50V
OPT
R281675
EU_OPT
+3.5V_ST
L2801BLM18PG121SN1D
EU_OPT
C28150.1uF50V
EU_OPT
SCART1_MUTE
+3.3V_Normal
SC1_B+/COMP1_Pb+
C2804
1000pF50V
EU_OPT
C2806330pF50V
EU_OPT
R286810K
EU_OPT
C2803
1000pF50V
EU_OPT
R28612.2K
EU_OPT
R281522
EU_OPT
R282275
SCART1_Rout
C28074700pF
EU_OPT
R2865470K
OPT
R2858220K
EU_OPT
C28084700pF
EU_OPT
R2827180
EU_OPT
C28010.1uF16V
EU_OPT
R286633K
EU_OPT
0R2809EU_OPT
L2800BLM18PG121SN1D
EU_OPT
R28625.6K
EU_OPT
R28635.6K
EU_OPT
R283312K
R282475
R281310K
EU_OPT
R282375
+3.3V_Normal
C2805330pF50V
EU_OPT
R2828470
EU_OPT
R286733K
EU_OPT
R280810K
EU_OPT
DTV/MNT_L_OUT
DTV/MNT_R_OUT
DTV/MNT_R_OUT
R284410K
EU_OPT
SC1_SOG_IN
R283015K
EU_OPT
C2820330pF
EU_OPT
R2805470K
EU_OPT
R2864470K
OPT
COMP2_R_IN
R28392K
EU_OPT
+12V/+15V
R28101K
EU_OPT
C282333pF
EU_OPTR2857220K
EU_OPT
R281415K
EU_OPT
R2825470K
COMP2_Pr+
SC1_R+/COMP1_Pr+R281175
EU_OPT
DTV/MNT_R_OUT
R280275
EU_OPT
IC2800-*1SN324
EU_OPT_AUK
3NON_INV_IN1
2INV_IN1
4VCC
1OUT1
6INV_IN2
5NON_INV_IN2
7OUT2
8OUT3
9INV_IN3
10NON_INV_IN3
11GND
12NON_INV_IN4
13INV_IN4
14OUT4
DTV/MNT_L_OUT
R283210K
R283110K
C28160.1uF
EU_OPT
SC1/COMP1_L_IN
L2802120-ohm
EU_OPT
COMP2_Pb+
SC1_G+/COMP1_Y+
R28421K
R286910K
EU_OPT
C282433pF
EU_OPT
COMP2_DET
SC1/COMP1_R_IN
SC1_CVBS_IN
R281210K
EU_OPT
L2804EU_OPT
C28140.1uF50V
EU_OPT
R281812K
EU_OPT
R2826470K
JK2801PSC008-01
EU_OPT
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
SC1_FB
R280375
EU_OPT
R284110K
SCART1_Lout
R28173.9K
EU_OPT
C28101000pF50V
OPT
SC1/COMP1_DET
C28170.1uF50V
EU_OPT
SC1_ID
R283412K
C28130.1uF16V
R280775
EU_OPT
DTV/MNT_L_OUT
R282947K
EU_OPT
COMP2_Y+/AV_CVBS_IN
DTV/MNT_VOUT
R28381K
L2803120-ohm
EU_OPT
R28602.2K
EU_OPT
C2819330pF
EU_OPTR2820390
EU_OPT
C282210uF16V
EU_OPT
C282110uF16V
EU_OPT
AV_CVBS_DET
C2802220pF50V
OPT
C2809100uF16V
EU_OPT
C281247uF25V
EU_OPT
Q2800MMBT3906(NXP)
EU_OPT E
B
C Q2801MMBT3904(NXP)
EU_OPT
E
B
C
MMBT3904(NXP)Q2803EU_OPT
MMBT3904(NXP)Q2802EU_OPT
Q2804MMBT3906(NXP)
EU_OPT
1
2
3
D280120V
OPT
D281120V
EU_OPT
D280320V
OPT
D281220V
OPT
D280520V
OPT
D281320V
OPT
D280220V
EU_OPT
D280420V
OPT
D280920V
OPT
D281420V
OPT
5.6V
OPTD2816
D28085.6V
OPT
D28065.6V
OPT
D28155.6V
OPT
D28075.6V
OPT
D28105.6V
OPT
D28005.6V
OPT
D28175.6V
OPT
D28185.6V
OPT
JK2803PPJ234-05
5A [GN]O-SPRING
6A [GN]E-LUG
4A [GN]CONTACT
7B [BL]E-LUG-S
5B [BL]O-SPRING
7C [RD]E-LUG-S
5C [RD]O-SPRING_1
4C [RD]CONTACT_1
5D [WH]O-SPRING
4E [RD]CONTACT_2
5E [RD]O-SPRING_2
6E [RD]E-LUG
IN CASE OF SMALL= 15V
Rf
SCART AUDIO MUTE
Full Scart
CLOSE TO MSTAR
Gain=1+Rf/Rg
Rg
COMPONENT
SCART AUDIO OUT
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/09/26
RS232C_4PIN 57
GP4L_S7LR2
PM_TXD
PM_RXD
+3.5V_STP1000
12507WS-04L
1VCC
2PM_RXD
3GND
4PM_TXD
5
GND
RS-232C 4PIN
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2011/09/05
MSTAR DEBUG_4PIN 58
GP4L_S7LR2
RGB_DDC_SCL
RGB_DDC_SDA
P1
12505WS-04A00
MSTAR_DEBUG_4P1
2
3
4
5
MSTART DEBUG_4PIN
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Contents of LCD TV Standard Repair Process
No. Error symptom (High category) Error symptom (Mid category) Page Remarks
1
A. Video error
No video/Normal audio 1
2 No video/No audio 2
3 Tuning fail, Picture broken/ Freezing 3, 4
4 Color error 5
5Vertical/Horizontal bar, residual image, light spot, external device color error
6
6
B. Power error
No power 7
7Off when on, off while viewing, power auto on/off
8
8C. Audio error
No audio/Normal video 9
9 Wrecked audio/discontinuation/noise 10
10D. Function error
Remote control & Local switch checking 11
11 External device recognition error 12
12 E. Noise Circuit noise, mechanical noise 13
13 F. Exterior error Exterior defect 14
First of all, Check whether there is SVC Bulletin in GCSC System for these model.
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Contents of LCD TV Standard Repair Process Detail Technical Manual
No. Error symptom Content Page Remarks
1
A. Video error_ No video/Normal audio
Check LCD back light with naked eye A1
2 LED driver B+ 24V measuring method A2
3 Check White Balance value A3
4 Power Board voltage measuring method A4
6 A. Video error_ No video/Video lag/stop
TUNER input signal strength checking method A5
7 LCD-TV Version checking method A6
9
A. Video error_Color
error
LCD TV connection diagram A7
10Check Link Cable (LVDS) reconnection condition
A8
A9
11 Adjustment Test pattern -
ADJ Key A10
12
A. Video error_Vertical/Horizontal bar, residual image, light spot
LCD TV connection diagram A8
13Check Link Cable (LVDS) reconnection condition
A8
A9
14 Adjustment Test pattern -
ADJ Key A10
15
<Appendix>
Defected Type caused by T-Con/ Inverter/ Module
Exchange T-Con Board (1) A-1/5
16 Exchange T-Con Board (2) A-2/5
17 Exchange LED driver Board (PSU) A-3/555” : driver board
Other : PSU
18 Exchange Module itself (1) A-4/5
19 Exchange Module itself (2) A-5/5
Continue to the next page
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Normal audio
Y
N
Move to No video/No audio
No videoNormal audio
Check Back LightOn with naked eye On
Y
N
Check Power Board12v,3.5v etc.
Normal voltage
Y
N
Replace T-con Board or module
Repair Power Board or parts
Check Power Board 24v output
Normalvoltage
Y Replace Inverter or module
NRepair Power Board or parts
End
Always check & record S/W Version and White Balance value before replacing the Main Board Replace Main Board Re-enter White Balance value
※Precaution
Establisheddate
Standard Repair Process
Revised date 1/14LCD TV Error
symptomA. Video error
No video/ Normal audio
☞A4☞A1
☞A2
☞A6 & A3
First of all, Check whether all of cables between board is inserted properly or not.(Main B/D↔ Power B/D, LVDS Cable,Speaker Cable,IR B/D Cable,,,)
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Normalvoltage?
Check various voltages of Power Board ( 3.5V,12V,20V or 24V…)
No Video/No audio
Check and replace MAIN B/D
Y
Replace Power Board and repair parts
N End
Standard Repair Process
A. Video errorNo video/ No audio
☞A4
Establisheddate
Revised date 2/14LCD TV Error
symptom2012 . 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
A. Video errorPicture broken/ Freezing
Y
N
☞ A5
N
Check RF Signal level
Normal Signal?
Check RF Cable Connection
1. Reconnection2. Install Booster
CheckS/W Version
S/W Upgrade
Check whether other equipments have problem or not.(By connecting RF Cable at other equipment)
→ DVD Player ,Set-Top-Box, Different maker TV etc`
SVC Bulletin?
ReplaceMain B/D
CheckTuner soldering
Normal Picture?
Y
N
Y
Close
Normal Picture?
YClose
. By using Digital signal level meter
. By using Diagnostics menu on OSD( Menu→ Set up→ Support → Signal Test )- Signal strength (Normal : over 50%)- Signal Quality (Normal: over 50%)
Normal Picture?
Y
Contact with signal distributoror broadcaster (Cable or Air)
N N
Normal Picture?
Y
Close
N
☞ A6
Standard Repair Process
Establisheddate
Revised date 3/14LCD TV Error
symptom2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
A. Video errorTuning fail, Picture broken/ Freezing
Y N
☞ A5Check RF Signal level
Normal Signal?
CheckS/W Version
S/W Upgrade
SVC Bulletin?
Normal Picture?
Y
N
Y
Close
Check RF signal cable (DVB satellite signal or not)Check whether other equipments have problem or not.(By connecting RF Cable at other equipment)→ Set-Top-Box, Different maker TV etc
Y
Change satellite setting(match with installed ANT)
N
Normal Picture?
Y
Close
N
☞ A6
Standard Repair Process
Establisheddate
Revised date 4/14LCD TV Error
symptom2012. 01 .14
Check satellite setting.- Check LNB frequency.- Check satellite - Check Satellite connection
(DiSEqC, motor, etc…)
Normal setting?
Contact with signal distributor
or broadcaster (Cable or Air)
Close
N
CheckTuner soldering
ReplaceMain B/D
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Colorerror?
Y
N
※ Check and replace Link Cable(LVDS) and contact condition
Y
N
Replace Main B/DColorerror?
Check error color input mode
Check color by input-External Input-COMPONENT-RGB-HDMI/DVI
YExternal device/Cablenormal
External Input/Component
error
Check external device andcable
YExternal device/Cablenormal
RGB/HDMI/DVI
error
Check external device and cable
Replace Main B/D
Replace Main B/D
N
N
A. Video errorColor error
☞A7
N
Y
End
Replace module
Request repair for external device/cable
Colorerror?
Check Test pattern
☞A10
☞ A8/ A9
Standard Repair Process
Establisheddate
Revised date 5/14LCD TV Error
symptom2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Screennormal?
N
YCheck external device connection condition
Y
N
Check and replace Link Cable
Normal?
Y
Screennormal?
Replace module
Check color condition by input-External Input-Component-RGB-HDMI/DVI
End
Vertical/Horizontal bar, residual image, light spot
Request repair for external device
A. Video errorVertical / Horizontal bar, residual image, light spot, external device color error
☞A10
External device screen error-Color error
External Inputerror
Connect other external device and cable(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern Generator ,Set-top Box etc.
N
Y
Replace Main B/D
Screennormal?
Check screen condition by input-External Input-Component-RGB-HDMI/DVI
Request repair for external device
Componenterror
RGBerror
HDMI/DVI
Connect other external device and cable(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern Generator ,Set-top Box etc.
Replace Main B/D
Screennormal?
N
Y
Check S/W Version
Y
NCheckversion
S/W Upgrade
Y
NNormalscreen?
End
Y
N
Replace Main B/D
ReplaceModule
Screennormal?
End
Establisheddate
Revised date 6/14LCD TV Error
symptom
Standard Repair Process
☞A7☞ A8/ A9
Check Test pattern
2012. 01 .14
N
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
B. Power errorNo power
Power LEDOn?
Y
N
DC Power onby pressing Power Key On Remote control
Y
NNormal operation?
Check Power On ‘”High”
Check Power cordwas inserted properly
Check Power LED
Replace Power B/D
Measure voltage of each output of Power B/D
N
YNormalvoltage?
Replace Main B/D
N
YOK?
Replace Main B/D
N
Y
Normal?
Check ST-BY 3.5V
Replace Power B/DN
YNormal
voltage?
Replace Power B/D
Y
☞A11
☞A12
☞A13
☞A4
Standard Repair Process
Establisheddate
Revised date 7/14LCD TV Error
symptom
. Stand-By: Red
※Close
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
B. Power errorOff when on, off while viewing, power auto on/off
Error?N
Y
Check Power OffMode
Fix A/C cord & Outlet and check each 3 phase out
Check A/C cord
Check for all 3- phasepower out
Check outlet
Replace Main B/DCPUAbnormal
(If Power Off mode is not displayed)Check Power B/D voltage
Y
N
Replace Main B/DNormalvoltage?
Replace Power B/D
Replace Power B/D
N
YNormal? End
※ CautionCheck and fix exterior of Power B/D Part
☞A14
☞A13
Establisheddate
Revised date 8/14LCD TV Error
symptom
Standard Repair Process
Status Power off List Explanation
Normal
"POWEROFF_REMOTEKEY" Power off by REMOTE CONTROL"POWEROFF_OFFTIMER" Power off by OFF TIMER"POWEROFF_SLEEPTIMER" Power off by SLEEP TIMER"POWEROFF_INSTOP" Power off by INSTOP KEY"POWEROFF_AUTOOFF" Power off by AUTO OFF"POWEROFF_ONTIMER" Power off by ON TIMER"POWEROFF_RS232C" Power off by RS232C"POWEROFF_RESREC" Power off by Reserved Record"POWEROFF_RECEND" Power off by End of Recording"POWEROFF_SWDOWN" Power off by S/W Download"POWEROFF_UNKNOWN" Power off by unknown status except listed case
Abnormal"POWEROFF_ABNORMAL1" Power off by abnormal status except CPU trouble"POWEROFF_CPUABNORMAL" Power off by CPU Abnormal
* Please refer to the all cases whichcan be displayed on power off mode.
Abnormal 1
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
No audioScreen normal
Check user menu > Speaker off
OffN
Y
Cancel OFF
Check audio B+ 24V of Power Board
Normalvoltage
Y
N
Replace Power Board and repair parts
Check Speaker disconnection
N
Y
Replace Speaker
Replace MAIN Board End
C. Audio errorNo audio/ Normal video
☞A15 ☞A16
Disconnection
Establisheddate
Revised date 9/14LCD TV Error
symptom
Standard Repair Process
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
→ abnormal audio/discontinuation/noise is same after “Check input signal” compared to No audio
C. Audio errorWrecked audio/ discontinuation/noise
Wrecked audio/Discontinuation/
Noise for all audio
Check and replace speaker and connector
Wrecked audio/Discontinuation/
Noise only for D-TV
Wrecked audio/Discontinuation/
Noise only for Analog
Wrecked audio/Discontinuation/
Noise only for External Input
Connect and check other external device
N
Y
Normalaudio?
Check and fix external device
Replace Power B/D
N
Y
Normalvoltage?
Check input signal-RF-External Input signal
Signal normal?
(When RF signal is not received)Request repair to external cable/ANT provider
Y
Check audio B+ Voltage (24V)
Replace Main B/D
(In case of External Input signal error)Check and fix external device
Replace Main B/DN
End
Establisheddate
Revised date 10/14LCD TV Error
symptom
Standard Repair Process
☞A16
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
D. Function errorRemote control & Local switch checking
Y
N
1. Remote control(R/C) operating error
Check R/C itself Operation
Normaloperating?
Normaloperating?
Y
Close
Replace R/C
If R/C operate,Explain the customer cause is interferencefrom light in room.
Check R/C OperatingWhen turn off light
in room
Check & ReplaceBaterry of R/C
Check & RepairCable connectionConnector solder
Normaloperating?
Check B+ 3.5V
On Main B/D
☞A17
NormalVoltage?
Close
N
N
Check 3.5v on Power B/DReplace Power B/D or
Replace Main B/D(Power B/D don’t have problem)
☞A4
Check IROutput signal
NormalSignal?
N
Y
Repair/ReplaceIR B/D
N
☞A17
ReplaceMain B/D
Y☞A17
Standard Repair Process
Establisheddate
Revised date 11/14LCD TV Error
symptom2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Check technical information- Fix information- S/W Version
N
Y
Technical information?
Check input signal
Signalinput?
Y
N
External Input andComponent
Recognition error
Check and fix external device/cable
RGB,HDMI/DVI, Optical
Recognition error
Replace Main B/D
Replace Main B/DFix in accordance
with technical information
D. Function errorExternal device recognition error
Establisheddate
Revised date 12/14LCD TV Error
symptom
Standard Repair Process
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Check location of noise
Identify nose type
Circuit noise
Replace PSU (with LED driver)
Replace LED driver
Mechanical noise
Check location of noise
OR
※ When the nose is severe, replace the module(For models with fix information, upgrade the S/W or provide the description)
※ If there is a “Tak Tak” noise from the cabinet, refer to the KMS fix information and then proceed as shown in the solution manual(For models without any fix information, provide the description)
OR
※ Mechanical noise is a natural phenomenon, and apply the 1st level description. When the customer does not agree, apply the process by stage. ※ Describe the basis of the description in “Part related to nose” in the Owner’s Manual.
E. Noise Circuit noise, mechanical noise
Establisheddate
Revised date 13/14LCD TV Error
symptom
Standard Repair Process
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only
Replace moduleZoom part with exterior damage
Moduledamage
Cabinetdamage Replace cabinet
Replace remote controllerRemote
controllerdamage
Standdent Replace stand
F. Exterior defectExterior defect
Establisheddate
Revised date 14/14LCD TV Error
symptom
Standard Repair Process
2012. 01 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved. Only for training and service purposes
LGE Internal Use Only