Lg 55la6200-Da Chassis Lt33b

Internal Use OnlyNorth/Latin America Europe/Africa Asia/Oceania http://aic.lgservice.com http://eic.lgservice.com http://biz.lgservice.com LED TV SERVICE MANUAL CHASSIS : LT33B MODEL : 55LA6200 55LA6200-DA CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. P/NO : MFL67686912 (1302-REV00) Printed in Korea CONTENTS CONTENTS . ............................................................................................. 2 PRODUCT SAFETY ................................................................................. 3 SPECIFICATION........................................................................................ 6 ADJUSTMENT INSTRUCTION............................................................... 17 BLOCK DIAGRAM.................................................................................. 25 . EXPLODED VIEW .................................................................................. 35 SCHEMATIC CIRCUIT DIAGRAM .............................................................. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes -2- LGE Internal Use Only SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE 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 Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet. 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. 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 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. Copyright © LG Electronics. Inc. All rights reserved. Only for training and service purposes -3- LGE Internal Use Only lubrication of contacts in not required. read and follow the SAFETY PRECAUTIONS on page 3 of this publication.  se a grounded-tip. mmediately before handling any semiconductor component or I semiconductor-equipped assembly.25 cm) brush with a metal handle. Keep the soldering iron tip clean and well tinned. 4. Only for training and service purposes 2. b. 2. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity. CAUTION: Do not connect the test fixture ground strap to any heat sink in this receiver.  horoughly clean the surfaces to be soldered.  se only an anti-static type solder removal device. circuit board modR ule or any other receiver assembly. Unless specified otherwise in this service manual. and hold it there only until the solder flows onto and around both the component lead and the foil.  emoving or reinstalling any component. Some solder U removal devices not classified as “anti-static” can generate electrical charges sufficient to damage ES devices. 4. 4. a. 6. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. c.  llow the soldering iron tip to reach a normal temperature A (500 °F to 600 °F) b. All rights reserved. Do not use freon-propelled spray-on cleaners. Heat the component lead until the solder melts.  se the following unsoldering technique U a. or 1. Remember: Safety First. CAUTION: Be sure no power is applied to the chassis or circuit.  losely inspect the solder area and remove any excess or C splashed solder with a small wire-bristle brush.  se the following soldering technique. U a. 7. 3.  lways connect the test receiver ground lead to the receiver A chassis ground before connecting the test receiver positive lead.  o not remove a replacement ES device from its protective D package until immediately before you are ready to install it. 6. A (500 °F to 600 °F) b. FETVOM. 5. 3. low-wattage soldering iron and appropriate U tip size and shape that will maintain tip temperature within the range or 500 °F to 600 °F. mmediately before removing the protective material from the I leads of a replacement ES device.  uickly move the soldering iron tip to the junction of the Q component lead and the printed circuit foil.  se with this receiver only the test fixtures specified in this U service manual. Always remove the test receiver ground lead last.  irst. 2. 5.) General Soldering Guidelines 1. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam.  est high voltage only by measuring it with an appropriate T high voltage meter or other voltage measuring device (DVM. Such components commonly are called Electrostatically Sensitive (ES) Devices.  o not apply AC power to this instrument and/or any of its D electrical assemblies unless all solid-state device heat sinks are correctly installed. and observe all other safety precautions. 8. Alternatively.  inimize bodily motions when handling unpackaged replaceM ment ES devices. aluminum foil or comparable conductive material). which should be removed to prevent potential shock reasons prior to applying power to the unit under test. clean U electrical contacts only by applying the following mixture to the contacts with a pipe cleaner. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip” components.  o not use freon-propelled chemicals. Copyright © LG Electronics. Electrostatically Sensitive (ES) Devices Some semiconductor (solid-state) devices can be damaged easily by static electricity.  isconnecting or reconnecting any receiver electrical plug or D other electrical connection. to prevent electrostatic charge buildup or exposure of the assembly. Inc. 8.  o not spray chemicals on or near this receiver or any of its D assemblies.  o not defeat any plug/socket B+ voltage interlocks with which D receivers covered by this service manual might be equipped. suctionQ type solder removal device or with solder braid. hold the soldering iron tip and solder the strand against F the component lead until the solder melts. 3.  uickly draw the melted solder with an anti-static.  se only a grounded-tip soldering iron to solder or unsolder ES U devices. c. Use a mall wireT bristle (0. CAUTION: Work quickly to avoid overheating the circuit board printed foil. NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication.  onnecting a test substitute in parallel with an electrolytic C capacitor in the receiver. touch the protective material to the chassis or circuit assembly into which the device will be installed.  se an appropriate gauge of RMA resin-core solder composed U of 60 parts tin/40 parts lead.99 % strength) CAUTION: This is a flammable mixture. CAUTION: Work quickly to avoid overheating the circuit board printed foil.  lways unplug the receiver AC power cord from the AC power A source before.5 inch. 6. always follow the safety precautions. 7. (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 sufficient to damage an ES device. etc) equipped with a suitable high voltage probe. 10 % (by volume) Acetone and 90 % (by volume) isopropyl alcohol (90 % . These can generate D electrical charges sufficient to damage ES devices.  fter removing an electrical assembly equipped with ES A devices. drain off any electrostatic charge on your body by touching a known earth ground.  nless specified otherwise in this service manual. -4- LGE Internal Use Only . obtain and wear a commercially available discharging wrist strap device. Do not test high voltage by "drawing an arc". place the assembly on a conductive surface such as aluminum foil. General Servicing Precautions 1. d. 1. 5. cotton-tipped stick or comparable non-abrasive applicator. c.SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda.  llow the soldering iron tip to reach normal temperature.  arefully remove the transistor from the heat sink of the circuit C board. 2. At IC Connections To 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.  end the two remaining leads perpendicular y to the circuit B board. If they are not shiny.  onnect insulated 20-gauge jumper wire from the lead of the C nearest component on one side of the pattern break to the lead of the nearest component on the other side. Copyright © LG Electronics.  arefully insert the replacement IC in the circuit board. 4. 3. Solder the overlapped area and clip off any excess jumper wire. 2. I 5.  arefully scratch away the solder resist and acrylic coating (if c used) from the end of the remaining copper pattern.  ecurely crimp each connection and solder it.  emove the defective copper pattern with a sharp knife. nsert new transistor in the circuit board.  ecurely crimp the leads of replacement component around S notch at stake top.  lean the soldered areas with a small wire-bristle brush. 3. When working with boards using the familiar round hole. S 6. 3. (Use this technique only on IC connections). 2. C 2. and clip off excess lead. nspect (on the circuit board copper side) the solder joints of I the two "original" leads.  emove defective diode by clipping its leads as close as posR sible to diode body.  esolder and straighten each IC lead in one operation by D gently prying up on the lead with the soldering iron tip as the solder melts. Transistor Device Removal/Replacement 1. Circuit Board Foil Repair Excessive 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. Replacement 1.  bserving diode polarity. 3. The following guidelines and procedures should be followed whenever this condition is encountered. to ensure that a hazardous condition will not exist if the jumper wire opens. 2.  onnect the replacement transistor leads to the corresponding C leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection. C (It is not necessary to reapply acrylic coating to the areas).IC Remove/Replacement Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil.  lip each fuse or resistor lead at top of the circuit board hollow C stake. the following technique should be used to remove and replace the IC.  older each transistor lead. 4. At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins.  emove the defective transistor by clipping its leads as close R as possible to the component body.  end into a "U" shape the replacement transistor leads. Carefully crimp and solder the connections. All rights reserved.  arefully bend each IC lead against the circuit foil pad and C solder it. (Remove only as much copper as absolutely necessary).  raw away the melted solder with an anti-static suction-type D solder removal device (or with solder braid) before removing the IC.  arefully remove the damaged copper pattern with a sharp C knife. S CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures. Solder the IC connection. reheat them and if necessary.  end into a "U" shape the end of each of three leads remaining B on the circuit board. CAUTION: Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges.  older the connections.  end a small "U" in one end of a small gauge jumper wire and B carefully crimp it around the IC pin. apply additional solder.  eplace heat sink. Power Output.  oute the jumper wire along the path of the out-away copper R pattern and let it overlap the previously scraped end of the good copper pattern. 1. S 5. 3. 2. Heat and remove all solder from around the transistor leads. B 4. 3. "Small-Signal" Discrete Transistor Removal/Replacement 1. 2.  race along the copper pattern from both sides of the pattern T break and locate the nearest component that is directly connected to the affected copper pattern. 3. 4. R Remove at least 1/4 inch of copper. When holes are the slotted type. use the standard technique as outlined in paragraphs 5 and 6 above. Removal 1. Inc. wrap each lead of the new diode O around the corresponding lead on the circuit board. 1. 2. Only for training and service purposes -5- LGE Internal Use Only . This technique involves the installation of a jumper wire on the component side of the circuit board. Remove the heat sink mounting screw (if so equipped). Fuse and Conventional Resistor Removal/Replacement 1. R Diode Removal/Replacement 1. 65” LED TV with LT33B chassis 2. Test method 1) Performance: LGE TV test method followed 2) Demanded other specification .EMC: CE. 1) Temperature : 25 ºC ± 5 ºC. IEC Copyright © LG Electronics. Inc. All rights reserved.47”.Safety : CE.SPECIFICATION NOTE : Specifications and others are subject to change without notice for improvement.42”. IEC specification . Test condition Each part is tested as below without special notice.55”. 3.60”. 4)  pecification and performance of each parts are followed S each drawing and specification by part number in accordance with BOM. CST : 40 ºC±5 ºC 2) Relative Humidity: 65 % ± 10 % 3) Power Voltage Standard input voltage (100~240V@ 50/60Hz) * Standard Voltage of each products is marked by models. 1. Only for training and service purposes -6- LGE Internal Use Only . 5)  he receiver must be operated for about 20 minutes prior to T the adjustment. Application range This spec sheet is applied all of the 32”. Item Display Screen Device Specification Remark 32” wide Color Display Module Resolution: 1366*768 (32LN570) 32” wide Color Display Module Resolution: 1920*1080 39” wide Color Display Module Resolution: 1920*1080 42” wide Color Display Module Resolution: 1920*1080 47” wide Color Display Module Resolution: 1920*1080 50” wide Color Display Module Resolution: 1920*1080 55” wide Color Display Module Resolution: 1920*1080 60” wide Color Display Module Resolution: 1920*1080 2. Only for training and service purposes W Normal : LC470DUE-SFR1 [47LN5700] 50” 108 W FPR : LC500DUE-SFU1 [50LA6200-DA] 42” 62.34 W Normal : LC420DUE-SFR1 [42LN5700] 47” 91 W Normal : LC470DUE-SFR1 [47LN5700-DH] 39. : -20 ~ 60 deg 2) Humidity : 10 ~ 90% 6. Power Consumption(Max) = LCD(Module) + Backlight(LED) FHD T240Hz POLA 60 TBD W FPR : LC600DUK-SEF1 [60LA7450/LA6200-DA] FHD T120Hz POLA 55 TBD W FPR : LC550EUJ-SEK1 [55LA6200-DA] FHD 55 60Hz POLA TBD W Normal : LC550EUJ-SEE1 [55LN5700-DC] FHD T120Hz CINEMA 42” 56. Operating Environment TFT 1) Temp.3 W FPR: LC550EUG-KFF1 [55LA66/68/6900-DA] FHD T120Hz Edge 42” 57 W FPR: LC420EUN-SFF2 [42LA6400-DA] 47” 68 W FPR: LC470EUN-SFF2 [47LA6400-DA] 50” 76 W FPR: LC500EUN-SFF1 [50LA6400-DA] 55” 88 W FPR: LC550EUN-SFF1 [55LA6400-DA] 42” 77 W FPR : LC420DUE-SFU1 [42LA6200-DA] 77 W Normal : LC420DUE-SFR1 [42LN5700] 91 W FPR : LC470DUE-SFU1 [47LA6200-DA] FHD T120Hz Direct 47” LGE SPEC 91 HD (32” only) FHD 60Hz Direct (32/42/47”) POLA (55”) Copyright © LG Electronics.2 W LC320DXE-SFR1 [32LN570B (HD)] 38 W LC320DUE-SFR1 [32LN5700(FHD)] 55” 32” Normal : LC550DUK-SEE1 [55LN5700-DC] -7- LGE Internal Use Only . Storage Environment TFT 1) Temp.4.4 W FPR: LC420EUG-KFF1 [42LA65/66/68/6900-DA] 47” 62. General Specification No 1.4 W FPR: LC470EUG-KFF1 [47LA66/68 6900-DA] 55” 74. Aspect Ratio 16:9 All 3. : 0 ~ 40 deg 2) Humidity : 0 ~ 85% 5. LCD Module 32" TFT WUXGA LCD 32" TFT WXGA LCD Only 32LN570B 42" TFT WUXGA LCD 47” TFT WUXGA LCD 50” TFT WUXGA LCD 55” TFT WUXGA LCD 60” TFT WUXGA LCD 4. All rights reserved. Input Voltage AC100 ~ 240V. 50/60Hz 7. Inc. 3 x 10.5 x 541.3 47” LC320EUA-KFF1 [32LA6900-DA] 170.5 x 9.0 x 648.3 LC500DUE-SFU1 [50LA6200-DA] 1229.5 x 541.9 x 9.3 x 13.8 Pixel Pitch LC420EUN-SFF2 [42LA6400-DA] 1070.1 x 9.8 x 35.94 x 1.8 x 38.65 x 9.0 x 1.94 LC550EUJ-SEK1 [55LA6200-DA] 1232.5 x 541.5 LC470EUG-KFF1 [47LA66/68/6900-DA] LC470EUN-SFF2 [47LA6400-DA] 541. All rights reserved.6 x 622.3 x 483.94 60” LC420DUE-SFR1 [42LN5700] 1059.75 42” TBD LC550EUJ-SEE1 [55LM5700-DC] 687 x 687 LC600DUK-SEF1 [60LA6200-DA] -8- LGE Internal Use Only .5 x 609.2 x 40.3 55” 483.2 LC550EUG-KFF1 [55LA66/68/6900-DA] 1244.9 55” 958 x 559.4 x 706.0 50” LC420EUG-KFF1 [42LA6600 / 6900-DA] 956.8.0 x 37.4 x 555.9 LC550EUN-SFF1 [55LA6400-DA] 1232.5 LC470DUE-SFU1 [47LA6200-DA] 541.75 x 570.0 x 617.0 x 9.0 x 1.3 x 483.3 x 483.4 47” LC320EUA-KFF1 [32LA6900-DA] 947.0 x 758.75 x 570.5 LC470DUE-SFR1 [47LN5700] 570.3 483.7 1067.2 x 555.6 x 720. Only for training and service purposes LC420EUN-SFF2 [42LA6400-DA] 541.6 x 644.75 LC500DUE-SFU1 [50LA6200-DA] 630 x 630 LC550EUG-KFF1 [55LA66/68/6900-DA] 630 x 630 LC550EUN-SFF1 [55LA6400-DA] 630 x 630 LC550EUJ-SEK1 [55LA6200-DA] 630 x 630 Copyright © LG Electronics.25 x 510.7 42” TBD LC550EUJ-SEE1 [55LN5700-DC] 1333.3 50” LC320DUE-SFR1 [32LN570B] 483.7 x 546.5 x 541. LCD Module Size Maker Inch 32” (H) × (V) × (D) LC470EUG-KFF1 [47LA66/68/6900-DA] LC470EUN-SFF2 [47LA6400-DA] LC470DUE-SFU1 [47LA6200-DA] LC470DUE-SFR1 [47LN5700-DH] 1121. Inc.5 Maker LC420DUE-SFU1 [42LA6200-DA] 1068.0 x 704.8 LC500EUN-SFF1 [50LA6400-DA] 1123.9 958.42 LC600DUK-SEF1 [60LA6200-DA] Inch 32” (H) × (V) × (D) LC420DUE-SFU1 [42LA6200-DA] LC420DUE-SFR1 [42LN56/5700-DA] 541.3 x 483.4 x 36.0 x 704.75 LC500EUN-SFF1 [50LA6400-DA] 570.6 x 617.5 60” LC420EUG-KFF1 [42LA6600 / 6900-DA] 483. All rights reserved.06 B (10-bit) FHD/HD 60Hz models 3H(Hard coating). Inc.7 M (8-bit) Coating 1. Back Light Maker Inch LGD 32” TYPE CINEMA Module Name FPR : LC320EUA-KFF1 [32LA6900-DA] 42” FPR: LC420EUG-KFF1 [42LA6600 / 6900-DA] 47” FPR: LC470EUG-KFF1 [47LA6600 / 6900-DA] 55” FPR: LC550EUG-KFF1 [47LA6600 / 6900-DA] 42” Edge FPR: LC420EUN-SFF2 [42LA6400-DA] 47” FPR: LC470EUN-SFF2 [47LA6400-DA] 50” FPR: LC500EUN-SFF1 [50LA6400-DA] 55” 55” FPR: LC550EUN-SFF1 [55LA6400-DA] POLA 60” 32 FPR: LC550EUJ-SEK1 [55LA6200-DA] FPR: LC600DUK-SEF1 [60LA6200-DA] Direct 42 LC320DXE-SFR1 [32LN570B-DH] FPR : LC420DUE-SFU1 [42LA6200-DA] Normal : LC420DUE-SFR1 [42LN 5700] 47 FPR : LC470DUE-SFU1 [47LA6200-DA] Normal : LC470DUE-SFR1 [47LN5700-DH] 50 Display Colors FPR : LC500DUE-SFU1 [50LA6200-DA] Except FHD 60Hz models 16. Anti-glare Copyright © LG Electronics. Only for training and service purposes -9- LGE Internal Use Only .8. 720*480 2.00 74. 1920*1080 67. CB/PB.5 50* 74.00 60.97 74.50 60 148.00 74.027 SDTV 480P 31.432 59.94 27.25 HDTV 1080I 11. 720*480 15.5 SDTV . 1929*1080 28. Component input(Y. Inc.94 74. 1280*720 45. CR/PR) No Resolution H-freq(kHz) V-freq.00 74.25 50* 148.47 59.25 HDTV 720P 8.75 30.73 60 13.25 HDTV 1080P 19. 1920*1080 67.50 HDTV 1080P 15.25 HDTV 720P 9. 720*480 31.976 74.25 HDTV 1080I 12.5 SDTV 576P 7. Only for training and service purposes . 720*480 4. 1280*720 44.176 HDTV 1080I 13.25 HDTV 1080P 17. All rights reserved.5135 SDTV .5 HDTV 1080P 14.96 59. 6. 1920*1080 33.176 HDTV 1080P 18.73 59.72 59. 1920*1080 56.94 13. 1920*1080 33.00 SDTV 480P 5.1.DVD 480I 3. 720*576 15. 1920*1080 33.71 29.176 HDTV 720P 10.(kHz) Pixel clock Proposed 1.97 23.DVD 480I 15.352 HDTV 1080P 16. 1920*1080 26.5 SDTV 576I 720*576 31.94 148.50 60 27. External Input Support Format 5.00 24. 1280*720 37.25 50* 13.75 60.5.176 HDTV 1080P Copyright © LG Electronics. 1920*1080 27.125 50* 74.625 50* 13.00 74. 1920*1080 33.10 - LGE Internal Use Only .94 74. out but display SDTV.00 27.72 59. Only for training and service purposes Proposed .75 60.71 29.981 60.976 63.5 HDTV 1080P 18 67.94 74.00 79.00 27 SDTV 576P 7 1280*720 44.5 HDTV 1080P 5.5 60.879 60.11 - Remarks LGE Internal Use Only .015 84.5 60.25 HDTV 1080I 13 26.94 25.75 VESA(WXGA) 8 1280*1024 63.20 HDTV 1080P 17 56.00 148.73 59.97 79.25 50.712 60.00 24.125 50. DTV mode No 1 Resolution Pixel clock(MHz) V-freq.40 WUXGA (Reduced Blanking) Only FHD Model Copyright © LG Electronics.2.00 13.00 74.00 74.32 DOS 3 640*480 31. HDMI : EDID DATA : Refer to adjust specification 5.09 25.514 SDTV.363 60.468 70. PC mode No.5. DVD 480I(525I) 15.31 40 VESA(SVGA) 5 1024*768 48.5 50.176 HDTV 1080I 12 33. All rights reserved.469 70.350 HDTV 1080P 19 67.020 109.94 27 SDTV 480P 31.(Hz) 15.2.94 148.00 65 VESA(XGA) 6 1152*864 54.2.75 30.96 59.00 SXGA Only FHD Model (Support to HDMI-PC) 9 1920*1080 67.25 HDTV 720P 9 37.000 63.296 HDTV 1080P 14 27.002 VESA(VGA) 7 1360*768 47. H-freq(kHz) V-freq. DVD 480I(525I) 3 720*576 15.120 HDTV 1080P 16 33.94 13.1.25 HDTV 1080I 11 1920*1080 33.176 HDTV 720P 8 45 60.17 VESA(VGA) 4 800*600 37.500 720*480 31.00 74.00 13.(kHz) 1 640*350 Resolution 31.36 HDTV 1080P 15 33.97 23.432 59.00 148.25 HDTV 720P 10 28.25 50.17 Pixel clock EGA 2 720*400 31. DVD 576I(625I) 50Hz 4 Remark SDTV 480P 5 6 720*576 31.348 60.09 28.47 59. Inc.00 74.469 59.75 720*480 2 H-freq(kHz) Proposed 60.5 60 158.027 Spec.053 80.500 SDTV.2.94 74.625 50. 125 50. Checkerboard 6 1920*1080 28. Row Interleaving.5. Checkerboard.3.00 74. Top & Bottom.75 30. Single Frame Sequential. Top & Bottom.00 74.2. Single Frame Sequential 3 1920*1080 33.25 50 148.25 HDTV 720P 2D to 3D Side by Side(half).3.00 24. Row Interleaving. Top & Bottom.00 148.75 60.25 HDTV 720P 2D to 3D Side by Side(half).00 60.500 50 74. Only for training and service purposes . All rights reserved. Single Frame Sequential.3.00 74. Inc.1. Checkerboard. 3D mode 5.5 HDTV 1080P 2D to 3D Side by Side(half). Top & Bottom. Column Interleaving Copyright © LG Electronics. Top & Bottom 5.50 60.12 - LGE Internal Use Only . Single Frame Sequential 2 1280*720 37. Checkerboard 7 1920*1080 33. RF Input (3D supported mode automatically) No 1 Signal 3D input proposed mode Frame Compatible Side by Side(Half). HDMI Input 1.00 74.5 HDTV 1080P 2D to 3D Side by Side(half).25 HDTV 1080I 2D to 3D Side by Side(half).25 HDTV 1080I 2D to 3D Side by Side(half). Top & Bottom 5 1920*1080 27.25 HDTV 1080P 2D to 3D Side by Side(half). RF Input No Resolution Proposed 3D input proposed mode 1 HD 1080I 720P 2D to 3D Side by Side(Half) Top & Bottom 2 SD 576P 576I 2D to 3D 5. Top & Bottom. Top & Bottom. Checkerboard 8 1920*1080 56.3(3D supported mode manually) No 1 Resolution H-freq(kHz) V-freq. Column Interleaving 9 1920*1080 67.12 25 74.25 HDTV 1080P 2D to 3D Side by Side(half). Top & Bottom 4 1920*1080 28.3. Top & Bottom.25 HDTV 1080P 2D to 3D Side by Side(half).00 74.3.(Hz) Pixel clock(MHz) Proposed Remark 1280*720 45. 25 50 54 Side-by-side(Full) (SDTV 576P) 15.94/ 60 25.5 50 54 Frame packing Line alternative Secondary(SDTV 480P) (SDTV 480P) 6 31.25 50 54 Frame packing Field alternative Secondary(SDTV 576I) (SDTV 576I) 12 15.5 Frame packing Line alternative Primary(HDTV 720P) (HDTV 720P) 18 44.94 / 60 148.96 / 45 59.35/50.4b (3D supported mode automatically) No 1 Resolution V-freq.4.5 50 74.91 / 90 59.5 59.5 Side-by-side(Full) (HDTV 720P) 4 7 640*480 H-freq(kHz) 720*480 720*576 (576p) 8 9 10 13 720 (1440)*576 (576i) 1280*720 Copyright © LG Electronics.5 Frame packing Line alternative Primary(HDTV 720P) (HDTV 720P) 15 37.35/148. All rights reserved. Only for training and service purposes .5 Side-by-side(Full) (HDTV 720P) 16 44. Inc.469 / 31.25 Top-and-Bottom Side-by-side(half) Primary(HDTV 720P) Primary(HDTV 720P) 14 75 50 148.3.4 Frame packing Line alternative Secondary(SDTV 480P) (SDTV 480P) 3 31.938 / 63 59.25 50 54 Side-by-side(Full) (SDTV 480P) 31.5 50 54 Frame packing Line alternative Secondary(SDTV 576P) (SDTV 576P) 31.2 Top-and-Bottom Side-by-side(half) Secondary(SDTV 480P) Secondary(SDTV 480P) 2 62.625 50 54 Side-by-side(Full) (SDTV 576I) 37.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed 31.94/ 60 50.94 / 60 74.96 / 45 59.5 59.25 50 27 Top-and-Bottom Side-by-side(half) Secondary(SDTV 480P) Secondary(SDTV 480P) 5 62.35/148.35/50.5 50 148.4 Side-by-side(Full) (SDTV 480P) 31.175/25.18/74. HDMI Input 1.13 - LGE Internal Use Only .25 50 27 Top-and-Bottom Side-by-side(half) Secondary(SDTV 576P) Secondary(SDTV 576P) 62.5.625 50 27 Top-and-Bottom Side-by-side(half) Secondary(SDTV 576I) Secondary(SDTV 576I) 11 31.469 / 31.94/ 60 50.94 / 60 148.25 Top-and-Bottom Side-by-side(half) Primary(HDTV 720P) Primary(HDTV 720P) 17 89. Inc.35/148.97 / 24 148.75 29.976 / 30.5 29.50 Top-and-Bottom Side-by-side(half) Primary(HDTV 1080P) Secondary(HDTV 1080P) (HDTV 1080P) 5.25 50 148.94 / 54 23.00 148.5 59.25 25 148.36 60 65 2D to 3D.5 Side-by-side(Full) (HDTV 1080I) 25 26.976 / 30.No 19 Resolution 1920*1080 H-freq(kHz) V-freq.5 Top-and-Bottom Side-by-side(half) Primary(HDTV 1080P) Secondary(HDTV 1080P) 35 67.12 25 74.18/74. Only for training and service purposes .716 / 33. Single Frame Sequential Row Interleaving.432 / 67.18/74.5 59.75 29.43 / 67. All rights reserved. Column Interleaving HDTV 1080P 4 Others - - - 2D to 3D 640*350 720*400 640*480 800*600 1152*864 Copyright © LG Electronics.14 - LGE Internal Use Only .5 Frame packing Line alternative Primary(HDTV 1080P) (HDTV 1080P) 27 26.125 50.5 2D to 3D.00 74. Side by Side(half) Top & Bottom.00 74.432 / 67.5 Frame packing Line alternative Secondary(HDTV 1080P) (HDTV 1080P) 30 28.25 Top-and-Bottom Side-by-side(half) Secondary(HDTV 1080I) Primary(HDTV 1080I) 20 67.25 Top-and-Bottom Side-by-side(half) Primary(HDTV 1080P) Secondary(HDTV 1080P) 32 67.00 148.75 59.71 60 85. Checker Board.976 / 30.94 / 60 74.5 Side-by-side(Full) (HDTV 1080P) 28 28.72 / 33.25 Top-and-Bottom Side-by-side(half) Secondary(HDTV 1080I) Primary(HDTV 1080I) 23 56.00 148.3.25 Top-and-Bottom Side-by-side(half) Primary(HDTV 1080P) Primary(HDTV 1080P) 26 43.716 / 33.50 2D to 3D.72 / 33.25 50.97 / 24 74. HDMI-PC 3D Input (3D supported mode manually) No Resolution H-freq(kHz) V-freq.94 / 60 148.500 60 148.18/74.35/148.5 Side-by-side(Full) (HDTV 1080P) 31 33. Side by Side(half) Top & Bottom HDTV 768P 2 1360*768 47.35/148.5.94 / 60 148.5 Side-by-side(Full) (HDTV 1080I) 22 28.5 Frame packing Line alternative Primary(HDTV 1080P) (HDTV 1080P) 33 33.97 / 27 23.5 Frame packing Field alternative Primary(HDTV 1080I) (HDTV 1080I) 24 28.00 148.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed 1 1024*768 48.35/148.75 59.94 / 60 148.5 Side-by-side(Full) 34 56.125 50.25 Top-and-Bottom Side-by-side(half) Secondary(HDTV 1080P) Secondary(HDTV 1080P) 29 56.35/148.35/148.35/148.97 / 24 148.97 / 27 23.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed 33.5 Frame packing Field alternative Primary(HDTV 1080I) (HDTV 1080I) 21 33. Side by Side(half) Top & Bottom HDTV 768P 3 1920*1080 67.125 25 148. Top & Bottom HDTV 720P 2 1280*720 45.25 2D to 3D. Component 3D Input (3D supported mode manually) No Resolution H-freq(kHz) V-freq. Side by Side(half) Top & Bottom HDTV 1080P Copyright © LG Electronics. Side by Side(half) Top & Bottom HDTV 720P 4 1920*1080 33. Side by Side(half).75 60. Side by Side(half) Top & Bottom HDTV 1080P 9 1920*1080 27. Side by Side(half) Top & Bottom HDTV 1080I 7 1920*1080 67.25 2D to 3D.25 2D to 3D. Side by Side(half) Top & Bottom HDTV 1080P 10 1920*1080 28. Side by Side(half) Top & Bottom HDTV 1080P 14 1920*1080 33.352 2D to 3D.50 2D to 3D. Side by Side(half) Top & Bottom HDTV 1080P 13 1920*1080 33.5 50 74.000 74. Side by Side(half) Top & Bottom HDTV 1080P 8 1920*1080 67. Side by Side(half).12 25 74. Side by Side(half) Top & Bottom HDTV 1080I 6 1920*1080 28.176 2D to 3D.96 59. Side by Side(half) Top & Bottom HDTV 1080P 11 1920*1080 56.25 2D to 3D.75 30.15 - LGE Internal Use Only .00 74.71 29.176 2D to 3D.72 59.000 24.176 2D to 3D.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed 1 1280*720 37. Only for training and service purposes .25 2D to 3D.94 148.00 74.6. Inc.5.976 74.000 74.25 2D to 3D.25 50 74.97 23. All rights reserved.432 59.3.25 2D to 3D.25 2D to 3D. Side by Side(half) Top & Bottom HDTV 1080I 5 1920*1080 33.500 60 148. Top & Bottom HDTV 720P 3 1280*720 44.97 74.12 50 74.00 60.94 74.176 2D to 3D. Side by Side(half) Top & Bottom HDTV 1080P 12 1920*1080 26.94 74. Top & Bottom*.2. USB Input (3D) (3D supported mode manually) No 1 Resolution 1920*1080 H-freq(kHz) 33.(Hz) 30 Copyright © LG Electronics. Only for training and service purposes Pixel clock(MHz) 74. Inc. DLNA Input (3D) No 1 Resolution 1920*1080 H-freq(kHz) 33. Checkerboard* Row Interleaving.5.7.25 .(Hz) 30 Pixel clock(MHz) 74. All rights reserved. Top & Bottom*.25 3D input proposed mode 2D to 3D Side by Side(Half)*.75 V-freq. Top & Bottom) Proposed HDTV 1080P 5. Top & Bottom) Proposed HDTV 1080P LGE Internal Use Only . Column Interleaving (Photo : side by Side(half).16 - 3D input proposed mode 2D to 3D Side by Side(Half)*. Column Interleaving (Photo : side by Side(half). Checkerboard* Row Interleaving.3.8.75 V-freq. or Cross hatch pattern – 09Ch) then it can appear image stick near black level. ▪  fter Receive 100% Full white pattern (06CH) then process A Heat-run (or “8. Inc. (3)  he adjustment must be performed in the circumstance of T 25 ±5ºC of temperature and 65±10% of relative humidity if there is no specific designation. Test pattern” and.2. check these keys.4 and 9600 (Baudrate) 4.1. Equipment & Condition 1) Play file: keydownload. Set Assembly Adjustment ▪ Color Temperature (White Balance) Adjustment ▪ Using RS-232C ▪ PING Test ▪ Selection Factory output option 4. Communication Port connection 1) Key Write: Com 1.  AC Address. Specification (1)  ecause this is not a hot chassis. Communication Port connection 1)  onnect: PCBA Jig -> RS-232C Port == PC -> RS-232C C Port 4. it can adjustment at Manufacture Line Y  ou can see set adjustment status at “1.1. 3. * n this status you can maintain Heat-Run useless any pattern I generator * Notice : i f you maintain one picture over 20 minutes  (Especially sharp distinction black with white pattern -13Ch. Adjustment items 3.3. Application Range This specification sheet is applied all of the LT33B LED TV models. ESN Key and Widevine M Key download 4. PCB Assembly Adjustment 4.1. after select “White” using navigation button. ADJUST CHECK” of the “In-start menu” 3.2. which produced in manufacture department or similar LG TV factory 4.1.17 - LGE Internal Use Only . it is not necessary to use B an isolation transformer. PCB Assembly Adjustment 4.1. Inspection .4 and 1 HDCP2. T 50/60Hz. 2) Mode check: Online Only 3) Check the test process -  DETECT -> MAC_WRITE -> ESN_WRITE -> WIDEVINE_ WRITE 4) Play : START 5) Check of result: Ready. and then you can see 100% Full White pattern.6.2. Only for training and service purposes .2.1. All rights reserved. (2)  djustment must be done in the correct order. Copyright © LG Electronics. Download process 1) Select the download items.1.4.exe 2.3.0 ▪ MAC Address / ESN / Widevine Download ▪  EDID (The Extended Display Identification Data)/DDC (Display Data Channel) download * If it is necessary. Download 1)  3Y LCD TV+MAC+Widevine+ESN Key+ HDCP1.In INSTART menu. (4)  he input voltage of the receiver must keep 100~220V. OK or NG 4. Test.4 and 115200 (Baudrate) 2) Barcode: Com 1.1. execute Heat-Run for 5 minutes. Select “8.1.3. (5) Before adjustment.ADJUSTMENT INSTRUCTION 1. However. the use of isolation transformer will help protect test instrument. Test pattern” condition of Ez-Adjust status) ▪ How to make set white pattern 1) ress Power ON button of Service Remocon P 2)  Press ADJ button of Service remocon. But it is A flexible when its factory local problem occurs.5. Only for training and service purposes ( main) ad 00 20 ( main ) ad 00 30 ad 00 90 d 00 OK90x .  DC Adjust => No need at Assembly A line because of OPT type * OTP mode Automatic ADC Calibration. 4) remove LAN CABLE ■ Adjustment protocol Order Command (1) nter the Adjustment mode I aa 00 00 a 00 OK00x (2) Change the Source xb 00 40 xb 00 60 b 00 OK40x (Adjust 480i Comp1 ) (Adjust 1080p Comp1) b 00 OK60x (Adjust 1080p RGB) (3) Start Adjustment ad 00 10 (4)  eturn the Response R Set response OKx ( Success condition ) NGx ( Failed condition ) (5) Read Adjustment data (main : component1 480i. 2) connect each other LAN Port Jack. (Internal ADC Calibration) On the manufacture line.4.2. 4. All rights reserved.2. 3) Play Test (F9) button and confirm OK Message.18 - LGE Internal Use Only . ADC E Calibration” 4. RGB 1080p) 000000000000000000000000007c007b006dx (main : component1 1080p) 000000070000000000000000007c0083 0077x (6) Confirm Adjustment ad 00 99 NG 03 00x (Failed condition) NG 03 01x (Failed condition) NG 03 02x (Failed condition) OK 03 03x (Success condition) (7) End of Adjustment Copyright © LG Electronics. ADC calibration should be “OK” by using External mode.2. LAN PORT INSPECTION(PING TEST) 4.12.If you want re-adjust for ADC.2. . When OTP mode is failed.1.3. LAN PORT inspection (PING TEST) 1) Play the LAN Port Test Program. * External mode Manual ADC Calibration.2. 2) Input IP set up for an inspection to Test Program. ■  nter Internal ADC mode by pushing “►” key at “6. Equipment setting 1) Play the LAN Port Test PROGRAM.2. *IP Number : 12. OTP is used for ADC Calibration automatically. Inc. ■ Enter Service Mode by pushing “ADJ” key. For EDID data write. Rev. 15xxx to confirm that. up subject to change . for communication between PC I and Monitor without order from user for building user condition.HDMI EDID table ● Summary ▪ t is established in VESA.HDMI-1 EDID table (0xE8. EDID (The Extended Display Identification  Data)/DDC (Display Data Channel) Download *  DID data for Non-3DTV (LN56/57 Seriese) (Model name = E LG TV ) *Rev. 0X6A (CEA Block 0x21 :30) . *Rev. ● Auto Download (No need Writing EDID data in Assembly line) ▪  fter Set Tool Option.5. we use DDC2B protocol.HDMI-1 EDID table (0X43. 0x8A) (1) HDMI 1 Check sum : 0x43. It helps to make easily use realize “Plug and Play” function.19 - LGE Internal Use Only . Only for training and service purposes .1. 0X7A (CEA Block 0x21 :20) (3) HDMI 3 Check sum : 0x43. 0XAC (CEA Block 0x21 :30) Copyright © LG Electronics. up subject to change . Inc.HDMI EDID table . 0XBC (CEA Block 0x21 :20) (3) HDMI 3 Check sum : 0xE8. Factory Adjustment 5. 15xxx to confirm that. 0XCC (CEA Block 0x21 :10) (2) HDMI 2 Check sum : 0xE8. 0X8A (CEA Block 0x21 :10) (2) HDMI 2 Check sum : 0x43. All rights reserved. Rev. then TV turn off and on finish auto A download *  DID data for 3DTV (LA62/64/66/68/69/74 Seriese) (Model E name = LG TV ) . 0xCC) (1) HDMI 1 Check sum : 0xE8. 002) Y=0.269 (±0. Inc.20 - LGE Internal Use Only . check the U back light on.002) Y=0.002) <Test signal> -Inner pattern for W/B adjust . (3) Aging time . keep the power on (no suspension of power A supply) and heat-run over 5 minutes.000k X=0. Adjustment White balance ● W/B Equipment condition CA210 :  H 9.5. (“power on” key of A adjust remote control) ※  onnecting picture of the measuring instrument (On Automatic C control) Inside PATTERN is used when W/B is controlled.2. LA7xxx. xternal white E pattern (80IRE. Connect to auto controller or push Adjustment R/C POWER-ON -> Enter the mode of White-Balance. LA8xxx. (Illumination is less than 10ux). Medium MIN Cool Mid Warm 00 Cool Mid Warm R Gain Jg ja jd 00 172 192 192 192 Jh jb je 00 172 192 192 192 B Gain Warm RS-232C COMMAND [CMD ID DATA] G Gain ※ LA6xxx. Cool (C50) All Medium (0) Warm (W50) K K 9.300k 6. 204gray) ※ LA6xxx. Only for training and service purposes . Test signal : Inner pattern (80IRE) – LAMP C Module CH14 . sing ‘no signal’ or ‘full white pattern’ or the others. LN5x Series (Normal Line) Cool H/R Time(Min) Medium Warm x y x x y x 271 270 285 293 313 329 1 0-2 281 287 295 310 320 342 2 3-5 280 285 294 308 319 340 3 6-9 278 284 292 307 317 339 4 10-19 276 281 290 304 315 336 5 20-35 275 277 289 300 314 332 6 36-49 274 274 288 297 313 329 7 50-79 273 272 287 295 312 327 8 80-119 272 271 286 294 311 326 9 Over 120 271 270 285 293 310 325 ● Auto-control interface and directions (1)  djust in the place where the influx of light like floodlight A around is blocked.500k X=0. . the pattern will come out ※ The spec of color temperature and coordinate. All rights reserved. keep it with the surface of the Module and Color Analyzer’s Prove vertically.293 (±0.002) Y=0. Test signal : Inner pattern (80IRE) – LED Module ●  bove 5 minutes H/run in the inner pattern. (2)  dhere closely the Color Analyzer ( CA210 ) to the module A less than 10cm distance.273 (±0. LA8xxx.285 (±0.002) K 13.002) X=0. LN5x Series (Aging Chamber) Cool ● Auto adjustment Map(RS-232C) RS-232C COMMAND [ CMD ID DATA ] Wb 00 00 White Balance Start Wb 00 ff White Balance End CENTER (DEFAULT) MAX Ji jc jf 192 192 172 192 x y x x y x R Gain 64 64 64 128 271 H/R Time(Min) 270 285 293 313 329 G Gain 64 64 64 128 B Gain 64 64 64 128 1 0-5 280 285 294 308 319 340 2 6-10 276 280 290 303 315 335 3 11-20 272 275 286 298 311 330 4 21-30 269 272 283 295 308 327 5 31-40 267 268 281 291 306 323 6 41-50 266 265 280 288 305 320 7 51-80 265 263 279 286 304 318 8 81-119 264 261 278 284 303 316 9 Over 120 264 260 278 283 303 315 Copyright © LG Electronics. fter aging start.329 (±0.313 (±0. LA7xxx.(80~100°). First adjust the coordinate far away from the target value(x. 206 Gray internal pattern will be displayed. White Balance”. (7)  djust three modes all (Cool / Medium / Warm) -Fix the one of A R/G/B gain and change the others (8)  hen adjustment is completed. olor analyzer(CA100+. y > target (i) First decrease B. White E Balance” ● RS-232C Command (Commonly apply) RS-232C COMMAND Explanation ID wb 00 00 White Balance adjustment start Wb 00 10 Start of adjust gain (Inner white pattern) wb 00 1f End of gain adjust 00 20 Start of offset adjust(Inner white pattern) wb 00 2f End of offset adjust wb ※ CASE Cool . then place it on Z the center of LCD module within 10cm of the surface (5)  elect each items (Red/Green/Blue Gain) using ▲/▼(CH +/-) S key on R/C. (ii) Decrease the one of the others. y < target (i) First decrease the B gain. All rights reserved. If it is not same.2. (1) x. IR-KEY-CODE remote R controller. Copyright © LG Electronics.3. . Test (1)  ake pairing with TV set by pressing “Mute (START) key” M on RCU. (3)  nter White Balance mode by pushing the ADJ key and select E “8. so make y a little more than the target. if it is correctly same then unplug the AC cable. heck AA battery before test. wb 00 2f-end) ▪  wb 00 ff”: End of white balance adjustment (inner pattern “ disappear) ※ Notice) Adjustment Mapping information RS-232C COMMAND [CMD ID DATA] MIN CENTER (DEFAULT) MAX Cool Mid Warm 00 Cool Mid Warm R Gain Jg ja jd 00 172 192 192 192 G Gain Jh jb je 00 172 192 192 192 B Gain Ji jc jf 192 192 172 192 R Gain 64 64 64 128 G Gain 64 64 64 128 B Gain 64 64 64 128 5. the condition for W/B may be  different.● Manual W/B process using adjusts Remote control. G. y > target (i) Decrease the R. perate the zero-calibration of the CA100+ or CA-210.(TBD) . it is also possible by the following F sequence (1)  et TV in Adj. Press “In-start” button and A compare Tool option and Area option value with its BOM. (ii) Adjust x value by decreasing the G DATA wb ●  or manual adjustment. (ii) Adjust x value by decreasing the R (4) x < target .21 - LGE Internal Use Only . Inc.3.After enter Service Mode by pushing “ADJ” key. Magic Motion remote controller Check 5. . (3) x > target .) (2) Push “Exit” key. y). CA210) should be used in the C calibrated ch by CS-1000 . F-remote controller for check. (4)  ero Calibrate the probe of Color Analyzer. 5. (2) x.. For correct it to the model’s module from factory JIG model. nter White Balance by pushing “►” key at “8. A recommendation is that a C tester change battery every lots. (6) Adjust R/ G/ B Gain using ◄/►(VOL +/-) key on R/C. . so make x a little more than the target. mode using “P-ONLY” key on remote controller S and then operate heat run longer than 15 minutes. offset adjustment (wb 00 20-start. When KEY (►) is pressed. ▪ “wb 00 10”: Start Gain Adjustment (Inner pattern) ▪ “jb 00 c0” : ▪… ▪ “wb 00 1f”: End of Adjustment * If it needs. (2)  heck a cursor on screen by pressing ‘ENTER” or “OK” C key of RCU (3) Stop paring with TV set by pressing “VOL+ (STOP) key.1 Test equipment . y < target (i) First decrease B. ※  fter You finish all adjustments. then correct it same with BOM and unplug AC  cable. ( If not executed this step. ※  ush The “IN STOP KEY” after completing the function P inspection. Only for training and service purposes . exit adjustment mode using W EXIT key on R/C. CMD 00 ff End of White Balance adjust (Inner pattern disappeared) ▪ “wb 00 00”: Start Auto-adjustment of white balance.3. then O stick sensor to the module when adjusting. 5.4. +/-“button.MSHG-600 (SW: 1220 ↑) .4.4. CANADA. Test equipment (1) Pattern Generator MSHG-600 or MSPG-6100 (HDMI 1.1. 3D pattern test 5. pattern No.1. (3D mode  without 3D glasses) (3)  heck the Sound from the Speaker or using AV & Optic C TEST program (It’s connected to MSHG-600) Fig. (3) C heck pattern as Fig2 without 3D glasses.2. It is selection of Country about Rating and Time Zone. 872.5.2.5. All rights reserved. Inc.4  support) (2) Pattern: HDMI mode (model No.22 - LGE Internal Use Only .Optic Receiver Speaker . Selection of Country option Selection of country option is allowed only North American model (Not allowed Korean model). Copyright © LG Electronics.3 <OK in 3D mode without 3D glasses> <NG in 3D mode without 3D glasses> * Remark: nspect in Power Only Mode and check SW version I in a master equipment 5. Test method 5.HDMI Cable (for 1.4 version) 5. MEXICO) defends S on its market using “Vol. Test equipment . 83) 5. then enter the P “Option” Menu with “PIP CH-“ Button ▪  elect one of these three (USA.2 Fig. Test method (1) Input 3D test signal as Fig. Only for training and service purposes . HDMI ARC Function Inspection 5.5.1.6. ▪  odels: All models which use LJ22E Chassis (See the first M page. (1) nsert the HDMI Cable to the HDMI ARC port from the I master equipment (HDMI1) (2) Check the sound from the TV Set (2) Press ‘OK” key as a 3D input OSD is shown.) ▪  ress “In-Start” button of Service Remocon. GND & HI-POT auto-check (1)  allet moves in the station.If Test is failed. Buzzer operates. (Remove A/V CORD from A/V JACK BOX) (5) HI-POT test (Auto) . (POWER CORD / AV CORD is P tightly inserted) (2) Connect the AV JACK Tester (3) Controller (GWS103-4) on. output S and power code. Check Point Result) If. (4) LEAKAGE CURRENT: At 0. GOOD Lamp on and move to next process I automatically 6.7. Step 4)  onnect HDMI cable between MHL Zig and HDMI4 C port. The LED light is green and The Module shows normal stream -> OK Else -> NG (1) Test voltage 3 Poles : GND:  . Only for training and service purposes . Step 5) Check LED light of Zig and Module of Set 6. Hi-pot Test = POWER CORD GND and LIVE & NEUTRAL. GND & HI-POT auto-check preparation  Check the connection between set and power cord (1)  heck the POWER CABLE and SIGNAL CABE insertion C condition 6.2.5KV/min at 100mA / SIGNAL: 3KV/min at 1 100mA (2) TEST time: 1 second (3) TEST POINT 3 Poles :  ND Test = POWER CORD GND and SIGNAL G CABLE GND.If Test is failed.5. Inc. Buzzer operates. . Step 3)  et MHL Zig(M1S0D3617) using MHL input. execute next process (Hi-pot test). MHL Test Step 1) Turn on TV Step 2) Select HDMI4 mode using input Menu.5mArms ※ Caution :  on’t push The INSTOP KEY after completing the D function inspection. GND and HI-POT Testing 6. All rights reserved. (4) GND Test (Auto) .3. Copyright © LG Electronics.If Test is passed.1. .23 - LGE Internal Use Only .f Test is passed. Only for training and service purposes .2. check the P S/W version Copyright © LG Electronics. and move OPTION (3) 7.24 - LGE Internal Use Only . (7)  ress “IN-START” key of ADJ remote control. ADC-Set (4) Press “FAV” Press 7 times.epk file download) (1) Put the USB Stick to the USB socket (2) Press Menu key. Default Service option 8.1. Inc. Value CENTER (DEFAULT) C50 0 W50 R Gain 192 192 192 G Gain 192 192 192 B Gain 192 192 192 R Cut 64 64 64 G Cut 64 64 64 B Cut 64 64 (5) Select download file (epk file) 64 (6) After download is finished. White balance. USB DOWNLOAD (*. ▪ R-Gain adjustment Value (default 128) ▪ G-Gain adjustment Value (default 128) ▪ B-Gain adjustment Value (default 128) ▪ R-Offset adjustment Value (default 128) ▪ G-Offset adjustment Value (default 128) ▪ B-Offset adjustment Value (default 128) 7. All rights reserved.7. remove the USB stick. 5A OCP OCP 1A 1A AMP TI X_TAL 27MHz USB USB HDMI MUX CVBS/YPbPr CVBS/YPbPr CVBS/RGB CVBS/RGB SPDIF OUT ETHERNET A B EPI EPI I2C 2 I2C 2 LVDS I2C 1 I2C 1 I2C 5 I2C 5 DDR3 1600 X 16 (512MB X 2EA) MTK A2 MTK A2 I2S Out I2C 1 I2C 1 UART IR KEY USB_WIFI I2C 3 51P 51P 41P 50P 50P 50P 50P PM IC DDR3 1600 X 16 DDR3 1600 X 16 (256MB X 1EA) (256MB X 1EA) SYSTEM EEPROM (256Kb) HDCP EEPROM (16Kb) eMMC eMMC (4GB) (4GB) LEVEL SHIFTER Audio AMP (NTP7513) LOCAL DIMMING BLUTOOTH IR IR KEY WIFI WIFI LOGO LIGHT LOGO LIGHT Sub Micom (RENESAS R5F1000G) X_TAL 32. Inc. Only for training and service purposes . All rights reserved.5A 2.BLOCK DIAGRAM R E A R (H) Air/ Cable DVB-S TUNER (T/C/A) (T/C/A) TUNER (S2) (S2) DVB-S : I2C 4 DVB-S : I2C 4 MHL 사용시 MHL 사용시 LNB LNB DEMOD (S2) (S2) T/C/S2 Without ATV MHL 1A SIL1292 MHL : I2C 4 #EPI & LVDS Diagram #EPI & LVDS Diagram S I D E S S I I D D E E AV/COMP AV/COMP H/P H/P HDMI3 HDMI2 HDMI1 USB2 USB3 USB3 USB1 USB1 (HDD) Tuner : I2C 6 R R E E A A R R OPTIC LAN IF (+/-) P_TS OCP OCP 2.25 - Copyright © LG Electronics.768KHz SUB ASSY LGE Internal Use Only . 12V 45. All rights reserved.8V TUNER LDO 1A 240mA 1.5W 24V 37.ETC 15mA 1065mA 1330mA 600mA AMP 640mA 390mA 730mA 3.9W 3230mA MICOM.5VST 3.6W 3.3V Multi DCDC 4A 2000mA 1.5V DDR LDO 2A 650mA WOL/WOW 400mA LGE Internal Use Only .2V Core DCDC 6A 3500mA 5V USB DCDC 5A 3000mA 1.25V TUNER LDO 2A 600mA LNB 700mA LNB option PANEL 1500mA 1. Inc.26 - Copyright © LG Electronics. Only for training and service purposes . NetCast 4. All rights reserved. Only for training and service purposes LGE Internal Use Only .0 24V 5V USB TPS5450 5A 3000mA USB1 USB2 USB3 MHL .27 - OCP 2CH OCP OCP Copyright © LG Electronics. Inc. NetCast 4. Only for training and service purposes .28 - LGE Internal Use Only .0 12V 1. Inc.2V Core DC DC 6A 5260mA MTK-A2 MHL Copyright © LG Electronics. All rights reserved. SYNC. All rights reserved. IF_P/N [CVBS2P] [PB0P] [PR0P] [AIN4_L_AADC] [AIN4_R_AADC] [CVBS1P] M13 MT5398 [MPXP. ADCINN_DEMOD] Parallel TS / ERROR.SYNC.VAL. ADCINP_DEMOD. IF_P/N Parallel TS / ERROR.29 - Copyright © LG Electronics.CLK LGE Internal Use Only .CLK TUNER_SIF. Inc.VAL. Only for training and service purposes .Tuner JK501 COMP1_Pb COMP1_Y/AV1_CVBS COMP1_Pb_SOC COMP1_Pb_SOC COMP1_Y/AV1_CVBS_SOC SoC Side COMP1_Pr COMP1/AV1/DVI_L_IN_SOC Jack Side COMP1/AV1/DVI_L_IN COMP1/AV1/DVI_R_IN_SOC TU_CVBS COMP1/AV1/DVI_R_IN TU_CVBS TUNER_SIF. Inc. Only for training and service purposes .30 - Copyright © LG Electronics. All rights reserved.Tuner JK501 TUNER_SIF COMP1/AV1/DVI_L_IN_SOC COMP1/AV1/DVI_R_IN_SOC TR BUF [AOMCLK] [AOSDATA0] [AOBCK] [AOLRCK] [OPCTRL4] [STB_SCL] [STB_SDA] M13 MT5398 [AIN4_L_AADC] [AIN4_R_AADC] [MPXP] [AL0_ADAC] [AR0_ADAC] [ASPDIF0] AUD_MASTER_CLK AUD_LRCK AUD_LRCH AUD_SCK I2C_SDA1 I2C_SCL1 AMP_RESET_N HP_LOUT / HP_ROUT SPDIF_OUT IC8101 Audio AMP NTP7513 AMP_MUTE IC3000 MICOM SIDE_HP_MUTE IC6100 TPA6138A2PWR HP AMP LPF LPF LPF HEAD PHONE 4P WAFER JK3700 JK3602 SPEAKER_L SPEAKER_R WOOFER (LPF내장) LGE Internal Use Only . 31 - Copyright © LG Electronics.768kHz WOL_CTL LGE Internal Use Only .MTK A2 DDC_SCL_1_SOC HDMI_ARC DDC_SDA_1_SOC TMDS Link 8bits DDC_SDA_2_JACK DDC_SCL_2_JACK TMDS Link 8bits HDMI1 HDMI2 HDMI2 Q3001 RENESAS MICOM HDMI_CEC CEC_REMOTE DDC_SDA_3_JACK DDC_SCL_3_JACK TMDS Link 8bits HDMI3 X-tal 32. Inc. Only for training and service purposes . All rights reserved. 32 - Copyright © LG Electronics. Only for training and service purposes VGL_I GIP_RST VST EPI_LOCK3 GMA1/GMA3/GAM9/GMA10/GMA16/GMA18 . All rights reserved.PANEL_VCC (+12V) EPI_LOCK6 6 PMIC TPS65178RSL SWP CTRLP SWN CTRLN VCOM_DYN VCC VDD H_VDD VCOM_N VCC1. Inc.8 VCOM_P TR/ Diode TR/ Diode VCOM_LOOP VGH VGL VCOM EO GST GCLK MCLK TPS65198RUYR 2 Level Shift 2 6 EPI_LOCK6_SOURCE VGH_EVEN/VGH_ODD VGH_F/VGH_R CLK1_I~CLK6_I EPI CH4 +/EPI CH5 +/EPI CH6 +/- VCOMRFB VCOMLFB EPI CH1 +/EPI CH2 +/EPI CH3 +/- GMA4/GMA5/GAM7/GMA12/GMA14/ GMA15 2 2 2 2 2 2 GMA4/GMA5/GAM7/GMA12/GMA14/GMA15 6 50Pin X 2 Z_Out LGE Internal Use Only . Only for training and service purposes .33 - Copyright © LG Electronics.PANEL_VCC Boost Converter Buck 1 converter(VCC) Buck 2 converter(Vcore) Buck 3 converter(HVdd) Buck 4 converter(VCC18) Positive Charge Pump Controller Negative Charge Pump Controller 6-Ch Gamma Buffer(DAC output) Vcom reference & gain Reset PMIC TPS65178RSL Vdd VCC Vcore HVdd VCC18 SWN CTRLN SWP CTRLP GAM4/5/7/12/14/15 VCOM_P VCOM_N VCOM_LOOP PMIC_RESET TR/ Diode TR/ Diode VGL VGH TPS65198RUYR Level Shift LGE Internal Use Only . All rights reserved. Inc. Only for training and service purposes .[USB_DM_P2] [USB_DP_P2] [GPIO43] [GPIO46] [USB_DM_P1] [USB_DP_P1] [GPIO42] [TCON12] USB_DM1 USB_DP1 SOC_RX SOC_TX USB_CTL1 /USB_OCD1 USB_DM2 USB_DP2 /USB_OCD2 USB_CTL2 USB_DP3 USB_DM3 [USB_DM_P0] [USB_DP_P0] USB_CTL3 WIFI_DP WIFI_DM /USB_OCD3 [GPIO44] [ADIN2_SRV] [USB_DM_P3] [USB_DP_P3] [U1RX] [U1TX] [ADIN4_SRV] [OPCTRL49] [U0TX] [U0RX] [OPCTRL50] MTK A2 USB1 USB2 USB3 +5V_USB_1 +5V_USB_2 +5V_USB_3 M_REMOTE_TX M_REMOTE_RX M_RFModule_RESET RTS CTS RENESAS MICOM OCP OCP Motion Remote Motion Remote Receiver Receiver USB_WIFI 4Pin debugging wafer LGE Internal Use Only . Inc. All rights reserved.34 - Copyright © LG Electronics. or other Hazards. Only for training and service purposes . All rights reserved. Do not modify the original design without permission of manufacturer.35 - LGE Internal Use Only . Fire. These parts are identified by in the Schematic Diagram and EXPLODED VIEW. Copyright © LG Electronics.EXPLODED VIEW IMPORTANT SAFETY NOTICE A10 200 510 122 502 501 500 530 LV1 A2 540 * Set + Stand * Stand Base + Body 120 123 521 AG1 400 900 910 Many electrical and mechanical parts in this chassis have special safety-related characteristics. Shock. Inc. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION. Only for training and service purposes Support MODEL_OPT_3 SC_ID_SOC MODEL_OPT_5 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. All right reserved.Low : Normal Operation .7K OPT +3.7K H29 CI_DATA[7] MTK_FHD R108 4.7K POR_BND DDR_1.7K U1RX OSCL1 AG11 R183 4.7pF 50V ATSC_2.7K NON_DDR_0.7K D23 IC105 LGE2122[A2_M13] CI_ADDR[7] R152-*2 AVDD_33SB CI_ADDR[0-14] R153-*1 R152-*1 TU_Q_KR TU_Q_KR 1.7K MODULE_V13 R130 4.7pF SDA NVRAM_RENESAS VCC Write Protection WP .7uF 10V AMP.7uF 10V +3.7K E28 CI_DATA[2] Model Option A30 CI_DATA[1] +3.7K MTK_CP_BOX R137 4.5GB R129 4.78G R144 4. L/DIMMING.7K MTK_DVB_T2_TUNER R140 4.1uF 16V D100 1N4148W R196 240 Q100 +3.7K OPT R126 22 OPT R127 22 STRAPPING I2C_SCL1 LED_PWM0 LED_PWM1 OPCTRL3 1 0 0 1 0 0 POCE0 PDD7 PDD6 XTALI PDD5 XTALO AM29 PDD4 Wake On Lan PDD3 AVDD33_XTAL_STB PDD2 AVSS33_XTAL_STB AL29 C111 0. FILRE AND ELECTRICAL SHOCK HAZARDS.25G MODEL_OPT_7 MODEL_OPT_6 CP BOX Enable MODEL_OPT_8 MODEL_OPT_7 T2 Tuner Support MODEL_OPT_5 MODEL_OPT_6 G31 MT5398_TS_IN[6] MT5398_TS_IN[7] G28 /USB_OCD2 MODEL_OPT_1 MODEL_OPT_4 G29 MT5398_TS_IN[5] GPIO45(EMMC_RST) is dedicated to reset EMMC for improving A1’s leakage current Non_TW MODEL_OPT_1 /S2_RESET MODEL_OPT_4 B28 /USB_OCD1 K28 /USB_OCD3 E25 D21 EMMC_RST USB_CTL1 G23 C28 #SIL_RESET EPI_LOCK6 DDR_1.768G OPC_EN /TU_RESET1 High Low High Low Low DEMOD_RST GPIO1 DEMOD_TSCLK GPIO2 DEMOD_TSDATA0 GPIO3 DEMOD_TSDATA1 GPIO4 DEMOD_TSDATA2 GPIO5 DEMOD_TSDATA3 GPIO6 DEMOD_TSDATA4 GPIO7 DEMOD_TSDATA5 GPIO8 DEMOD_TSDATA6 GPIO9 DEMOD_TSDATA7 GPIO10 DEMOD_TSSYNC GPIO11 AD28 AF22 AK21 AG24 AM18 N32 C117 0.7K R152 2.7K DDR_0.12.7K J28 CI_DATA[4] CI_DATA[6] FRC_120Hz R106 4.5G AC6 AH23 MODEL_OPT_0 DDR_0.5G CTS RTS Disable MODEL_OPT_8 MODEL_OPT_9 DDR DDR_0.7K EMMC_DATA[4] A23 AF17 AVDD10_LDO CI_ADDR[3] R124 1. Inc.7K NON_FRC_60Hz R104 4.0pF 2 3 C115 50V DVB_1pF 1.13 8 LGE Internal Use Only .3V_NORMAL 1 IC100-*2 R1EX24256BSAS0A A1 A2 1 8 2 7 3 6 1 7 3 6 4 VCC 8 2 X100 27MHz X-TAL_1 GND_2 1 4 C114 GND_1 X-TAL_2 1.7pF 50V ATSC_2.5K 1.25GB R131 4.25G P30 GPIO0 GPIO55 AB6 AE28 USB_CTL3 MODEL_OPT_9 Copyright ⓒ 2013 LG Electronics.7K MTK_HD R107 4. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.7K MTK_DVB_S_TUNER R145 4.7K R147 2.7pF WP R168 10K SCL DVB_1pF MT5398_XTAL_OUT C115-*1 2.3V_NORMAL R121 1.7K SOC_RX AG13 D NC_1 U1TX OSCL0 OSCL1 OPT C100 0.T2/Demod.3V_NORMAL 1 0 1 1 ICE mode + 27M + ROM to eMMC Boot from SDIO pins R163 1K PARB AVDD_33SB 1 1 0 PACLE AN17 C110 0.3V_NORMAL /CI_CD2 /CI_CD1 /PCM_IORD R174 4.7K MODULE_V12 R128 4.7K 5 R195 10K 4 R194 10K GND ADIN0_SRV OPCTRL7 ADIN1_SRV OPCTRL6 ADIN2_SRV OPCTRL5 ADIN3_SRV OPCTRL4 ADIN4_SRV OPCTRL3 ADIN5_SRV OPCTRL2 ADIN6_SRV OPCTRL1 ADIN7_SRV OPCTRL0 AM16 AE17 AG19 AH17 AE19 AH19 AK16 AG17 AJ17 AF19 AJ19 OPCTRL_11_SCL OPCTRL_10_SDA COMP1_DET SC_DET OPCTRL7 HP_DET AV1_CVBS_DET AMP_RESET_SOC OPCTRL3 RF_SWITCH_CTL OPCTRL_1_SCL R182 AMP_RESET_SOC AMP_RESET_N 33 R185 10K High MODEL_OPT_4 /S2_RESET OPCTRL_0_SDA MID_MAIN_1 2011.3V_NORMAL 7 3 6 VSS 4 5 AVDD_33SB SCL SDA R125 4. MHL(Sil1292) NVRAM TUNER_MOPLL(T/C.7K NON_Country_TW R103 4. MICOM S/Demod.2K A22 OIRI OPCTRL7 I2C_1 I2C_2 I2C_3 I2C_4 I2C_5 I2C_6 B22 EMMC_DATA[6] AK20 AVSS33_CPUPLL OPCTRL3 R160 1K OPT EMMC_DATA[7] 22 AVDD33_PLL LED_PWM1 R156 1K OPT C22 OPWRSB AL26 C109 0.7K MTK_DDR_1.1uF AL17 PAALE AVDD33_VGA_STB AVSS33_AVSS33_VGA_STB AC21 H21 OPT I2C : : : : : : R161 1K R138 2.1uF 0 ICE mode + 27M + ROM to Nand boot OSDA1 AN30 OPCTRL7 ICE mode + 27M + serial boot POWE POOE POCE1 AN29 MT5398_XTAL_IN MT5398_XTAL_OUT WC OSDA0 PDD1 1 PDD0 I2C_SDA1 OPT ICE mode + 27M + ROM to 60bit ECC Nand boot R155 1K OPT R162 1K R157 1K 1 0 1 0 ICE mode + 27M + ROM to eMMC boot from EMMC pins (share pins w/s NAND) +3.7K R102 4.7K OPT R179 PWM_DIM2 AM8 AM9 R178 /RST_HUB R173 1K D27 GPIO34 GPIO36 MT5398_TS_CLK CI SLOT -> SOC /PCM_IRQA M29 L30 GPIO25 EXTERNAL DEMOD -> SOC FE_DEMOD1_TS_DATA[6] CI_TSVAL GPIO18 FE_DEMOD1_TS_DATA[0] FE_DEMOD1_TS_DATA[1] T26 L25 CI_INT FE_DEMOD1_TS_DATA[0-7] PCM_RST FE_DEMOD1_TS_CLK DEMOD_TSVAL GPIO12 22 22 PWM_DIM2 PWM_DIM1 R176 1K /RST_HUB C27 D26 PWM2_PULL_DOWN_1K PWM1_PULL_DOWN_1K C26 SD_CLK A28 E24 SMARTCARD_CLK/SD_EMMC_DATA[0] GPIO40 SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] GPIO41 SMARTCARD_RST/SD_EMMC_DATA[2] GPIO42 SMARTCARD_DET/SD_EMMC_DATA[3] GPIO43 SMARTCARD_VCC/SD_EMMC_CMD GPIO44 SMARTCARD_DATA/SD_EMMC_CLK SMARTCARD_CLK/SD_EMMC_DATA[0] SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] SMARTCARD_RST/SD_EMMC_DATA[2] SMARTCARD_DET/SD_EMMC_DATA[3] SMARTCARD_VCC/SD_EMMC_CMD SMARTCARD_DATA/SD_EMMC_CLK GPIO45 GPIO46 GPIO47 AF15 GPIO48 LED_PWM1 GPIO49 LED_PWM0 AG15 LED_PWM1 LED_PWM0 GPIO50 GPIO51 5V Tolerance GPIO52 AL16 GPIO53 OPCTRL11 GPIO54 OPCTRL10 OPCTRL9 OPCTRL8 AJ23 10K M_RFModule_RESET DDR_1.5K R153 2.3V_NORMAL CAM_SLIDE_DET A26 EMMC_DATA[1] B26 EMMC_DATA[0] C21 EMMC_CLK R158 R189 10K OPT R186 SOC_RESET AL14 STB_SCL STB_SCL AK15 STB_SDA STB_SDA R193 AE14 4.7K OPT R100 IC100 AT24C256C-SSHL-T VSS 8 2 7 3 6 4 5 VCC A0 WC A1 SCL A2 SDA VSS NVRAM_ST A0 4.HDCP KEY T-CON.78G R146 4.3V_NORMAL PMV48XP 100V G R27 GPIO13 GPIO14 CI_TSCLK GPIO15 CI_TSDATA0 GPIO16 CI_TSSYNC GPIO17 T27 FE_DEMOD1_TS_DATA[2] P26 FE_DEMOD1_TS_DATA[3] R28 FE_DEMOD1_TS_DATA[4] U27 FE_DEMOD1_TS_DATA[5] U26 GPIO19 FE_DEMOD1_TS_DATA[7] R26 R29 FE_DEMOD1_TS_SYNC P27 FE_DEMOD1_TS_VAL /PCM_REG N33 /PCM_CE1 MT5398_TS_SYNC CI SLOT -> SOC /PCM_WE K26 N30 N31 /PCM_OE M31 PVR_TSCLK GPIO20 PVR_TSVAL GPIO21 PVR_TSSYNC GPIO22 PVR_TSDATA0 GPIO23 MT5398_TS_VAL CI SLOT -> SOC CI_A_VS1 M27 PVR_TSDATA1 GPIO24 L27 SPI_CLK1 GPIO26 SPI_CLK GPIO27 SPI_DATA GPIO28 M30 SPI_CLE GPIO29 L33 L32 K27 /PCM_WAIT +3.3V_NORMAL E0 E1 E2 R101 4.7K EMMC_DATA[2] FSRC_WR AVDD10_ELDO CI_ADDR[4] NON_TU_Q_KR R133 2.7K MTK_NON_DVB_T2_TUNER R139 4.78G MODEL_OPT_10 EPI Support MODEL_OPT_7 Not Support NON_DDR_0.7K R141 2.0pF 50V C114-*1 MT5398_XTAL_IN Close to eMMC Flash (IC8100) 5 EMMC_CLK 2.2K EMMC_DATA[5] C23 ORESET AVSS33_PLLGP AM17 C107 4.7K MTK_NON_DVB_S_TUNER R143 4. LNB.EAX64797001* : LD33B EAX64872101* : LA33B X-TAL IC100-*1 M24256-BRMN6TP NVRAM +3. S Tuner Not Support MODEL_OPT_10 MTK_NON_EPI R148 4.7K EMMC_DATA[3] B23 22 C112 4.High : Write Protection SCL R135 R134 IC105 LGE2122[A2_M13] VDD3V3 33 SDA 33 I2C_SCL5 +3.7K R142 2.7K TU_N_TW/BR 1.7K R151 2.7K MTK_NON_CP_BOX R136 4.7K C29 CI_DATA[3] Country_TW R105 4.7K OPT /PCM_IOWR AL8 GPIO30 OPWM2 GPIO31 OPWM1 GPIO32 OPWM0 GPIO33 SD_D0 GPIO35 SD_D1 SD_D2 GPIO37 SD_D3 GPIO38 SD_CMD GPIO39 R177 4.1uF EMMC_DATA[2-7] FE_LNA_Ctrl2 A25 AL15 LED_PWM0 R154 1K FE_LNA_Ctrl1 D25 EMMC_CLK VDD3V3 0 EMMC_CMD B25 10K R190 NC_3 2 VCC M_REMOTE_TX M_REMOTE_RX D24 S NC_2 8 1 R184 4.78G MODEL_OPT_5 MODEL_OPT_6 NON_EU R169 10K Not Support R170 F24 AB8 AA7 AD6 AC8 AC7 WOL/ETH_POWER_ON R187 4.7K OPT +3.1uF 16V AH14 AH13 JTMS AF11 OSDA1 OPT SOC_TX U0RX JTDO AH11 OSCL0 IC101 M24C16-R U0TX JTDI JTRST AJ12 HDCP EEPROM AH15 JTCK R180 4.3V_NORMAL I2C_SDA5 NVRAM_ATMEL AK10 L/DIM0_MOSI AK11 L/DIM0_SCLK AL9 AJ11 L/DIM0_VS OSDA0 AH10 +3.2K CI_ADDR[0-14] R120 33 STB_SDA R115 33 A31 B31 A32 C30 CI_ADDR[5] SOC -> CI SLOT R116 33 33 R118 33 OSDA1 R119 33 OSCL2 R110 33 F29 CI_ADDR[10] F27 CI_ADDR[11] F28 MT5398_MISTRT CI_ADDR[12] C32 CI_ADDR[13] F30 CI_ADDR[14] F32 I2C_SCL4 OSDA2 R111 33 E30 CI_ADDR[9] I2C_SDA2 OSCL1 C31 MT5398_MCLKI MT5398_MIVAL_ERR I2C_SCL2 R117 B32 CI_ADDR[8] R153-*2 A33 CI_ADDR[6] I2C_SDA1 OPCTRL_11_SCL I2C_SDA4 SOC -> CI SLOT I2C_SCL_MICOM D30 MT5398_TS_OUT[0-7] I2C_SDA_MICOM D32 F31 MT5398_TS_OUT[0] F33 OSCL0 R112 33 I2C_SCL5 MT5398_TS_OUT[1] E31 OSDA0 R113 33 I2C_SDA5 MT5398_TS_OUT[2] E32 OPCTRL_1_SCL R114 33 I2C_SCL6 MT5398_TS_OUT[3] D31 OPCTRL_0_SDA R109 33 I2C_SDA6 MT5398_TS_OUT[4] D33 MT5398_TS_OUT[5] E29 MT5398_TS_OUT[6] C33 MT5398_TS_OUT[7] B33 CI_DATA[0-7] CI_DATA[0] CI_DATA[5] J26 G30 G27 E27 MT5398_TS_IN[0] D29 MT5398_TS_IN[1] MTK_EPI R149 4.7K Country_AJJA R123 4.7K R150 2.7K MTK_DDR_1.2K STB_SCL CAM_SLIDE_DET R188 4.7K OTP_WRITE MODEL_OPT_9 C25 C20 AN16 B30 CI_ADDR[2] I2C_SCL1 OPCTRL_10_SDA C24 OTP_WRITE CI_ADDR[0] CI_ADDR[1] TU_N_TW/BR 1.3V_NORMAL CI SLOT -> SOC D28 MT5398_TS_IN[2] MT5398_TS_IN[3] H28 J27 MT5398_TS_IN[4] HIGH LOW MODEL_OPT_0 MODEL_OPT_0 Country_TW TW FRC MODEL_OPT_2 Panel FRC(120Hz) No FRC(60Hz) MODEL_OPT_2 FHD HD MODEL_OPT_3 MODEL_OPT_3 Country_AJJA AJJA Non_AJJA Module V13 V12 MODEL_OPT_5 DDR DDR_1.7K Non_Country_AJJA R122 4.ATV) NON_TU_Q_KR R132 2. Only for training and service purposes MID_MAIN_2 2011.01uF C374 51 R364 AK23 1500pF C375 SC_FB_SOC For PCB Pattern COMP1_COM_SOC COMP1_Pb_SOC COMP1_Pr_SOC OPT 0 AJ24 10 COMP1_Y/AV1_CVBS_SOC R349 R350 DTV/MNT_V_OUT_SOC VDD3V3 AVDD33_VIDEO CVBS2P CVBS1P CVBS0P AN18 AVDD12_RGB +1.2K R351 TXB0P SC_R_IN_SOC EPHY_RDN AM12 AF13 AN10 WIFI_DP WIFI_DM EPHY_RDP TP313 TP327 TXB0N AH4 AO4N For PCB Pattern EPHY_TDN RXVN_1 USB_DP_P2 USB_DM_P2 K31 AM13 AL12 USB_DP_P1 K32 USB_DP1 0 R382 TXVN_0 J32 USB_DP2 Port was changed !!!! TXVP_0 MT5398_TS_OUT[0-7] For PCB Pattern TXB1P 1.22uF 10V TP376 AL18 VGA_SCL AL28 HP_OUT L303 BLM18PG121SN1D TP308 SC_L_IN_SOC AK18 ADCINP_DEMOD ADCINN_DEMOD AN27 C351 0.1uF AM32 AK33 AC16 AVSS33_USB_P1 C377 1200pF HP_OUT MT5398_TS_OUT[0] HP_ROUT_MAIN C390 1200pF HP_OUT C383 HP_OUT 1200pF HP_OUT C395 1200pF HP_OUT MT5398_TS_OUT[1] HP_LOUT_MAIN MT5398_TS_OUT[2] MT5398_TS_OUT[3] MT5398_TS_OUT[4] MT5398_TS_OUT[5] CI_DATA[0-7] SCART_Lout_SOC PC_R_IN_SOC TP379 AVSS33_ELDO M25 AE11 IC105 LGE2122[A2_M13] AVDD_33SB AN14 AVDD33_USB_P3 C302 0. Copyright ⓒ 2013 LG Electronics.047uF AM25 R340 100 C359 0.1uF AVSS33_AADC C352 R380 1K TU_S/N/Q_T/US/KR/TW R331 1K IF_N TU_S/N/Q_T/US/KR/TW Close to Tuner TU_S/N/Q_T/US/KR/TW R346 1K 0.01uF C371 51 R361 AL23 0.2K R352 MODEL_OPT_1 AJ13 AL33 COMP1/AV1/DVI_R_IN_SOC AC15 COMP1/AV1/DVI_L_IN_SOC AVSS33_COM MT5398_TS_OUT[7] CI_DATA[1] AL0_ADAC AJ31 AIN2_L_AADC AJ30 AR2_ADAC AL2_ADAC AH28 TP324 TP332 TP333 TP334 TP335 TP336 TP342 TP343 CI_DATA[6] Ready For commercial Audio_R_OUT TP329 TP330 TP331 TP341 CI_DATA[5] AIN4_R_AADC TP323 TP325 TP339 CI_DATA[4] AL1_ADAC AIN3_L_AADC TP321 TP340 CI_DATA[3] AK29 AR1_ADAC AIN3_R_AADC TP319 TP320 TP322 TP338 CI_DATA[2] AIN2_R_AADC TP318 TP337 CI_DATA[0] AJ29 AR0_ADAC AIN1_L_AADC AIN4_L_AADC AN33 MT5398_TS_OUT[6] AK30 AIN1_R_AADC TP315 TP316 TP317 TP328 HP_OUT 1.2V_MTK_AVDD V29 HDMI_HPD_4_MHL HDMI_0_HPD HDMI_1_HPD HDMI_2_RX_0 HDMI_2_HPD HDMI_2_RX_0B HDMI_3_HPD P33 HDMI_2_RX_1 HDMI_2_RX_1B VDD3V3_HDMI P32 AVDD12_HDMI_0_RX HDMI_2_RX_2 AVDD12_HDMI_1_RX HDMI_2_RX_2B AVDD12_HDMI_2_RX HDMI_2_RX_C AVDD12_HDMI_3_RX AA32 HDMI_3_RX_0 HDMI_3_RX_0B C307 0.1uF TXD2P AA3 AE0P AVDD12_LVDS_3 AN4 CK-_HDMI1_SOC TXD2N AB2 AH1 AVDD12_LVDS_2 AN3 CK+_HDMI1_SOC D0-_HDMI4_MHL D1+_HDMI4_MHL T32 AB1 AVDD12_LVDS_1 AVDD33_LVDS VDD3V3 TXDCLKP BO4N AN2 C354 0.047uF TU_S/N/Q_T/US/KR/TW Close to Tuner C341 0.1uF D2-_HDMI1_SOC D0+_HDMI4_MHL U31 BO2N BO3P AN1 C350 0.1uF AC32 HDMI_1_RX_CB AD29 HDMI_HPD_3_JACK MODEL_OPT_10 AD31 TCON0 AA9 MODEL_OPT_9 AG33 AD30 HDMI_3_SDA W26 MODEL_OPT_8 AG32 GCLK_SOC HDMI_1_SDA TXC2P U3 BE3P AA8 TXC2N V2 BECKN AE32 AE33 TXCCLKP V1 BECKP AF31 TXCCLKN V4 BE2N AF30 TXC3P V3 BE2P AG31 TXC3N W4 BE1N V26 TXC4P W3 BE1P HDMI_CEC TP381 TXC4N Y2 BE0N TP344 CI_DATA[7] TP345 Ready For commercial Audio_L_OUT MT5398_TS_IN[0] AVDD33_ADAC C365 10uF 10V AC24 C362 0.2K OPT COMP1_Pr_SOC C392 27pF 50V OPT R353 75 1% C378 10pF 50V IC105 LGE2122[A2_M13] IC105 LGE2122[A2_M13] Y1 BE0P AG30 HDMI_CEC HDMI_0_RX_0 HDMI_0_RX_0B AC27 AA26 W27 DDC_SCL_MHL HDMI_0_SCL HDMI_0_RX_1 HDMI_1_SCL HDMI_0_RX_1B HDMI_2_SCL HDMI_0_RX_2 HDMI_3_SCL AB27 DDC_SCL_3_JACK DDC_SCL_1_SOC HDMI_0_RX_2B HDMI_0_SDA HDMI_0_RX_CB HDMI_0_RX_C AC26 AB26 DDC_SDA_3_JACK Y26 DDC_SDA_1_SOC DDC_SDA_MHL HDMI_2_SDA HDMI_1_RX_0 HDMI_1_RX_0B HDMI_0_PWR5V HDMI_1_RX_1B HDMI_1_RX_1 AE29 R305 5VBUS 1K AA28 R307 5V_HDMI_1_SOC Y27 R306 5V_HDMI_3_JACK 1K 1K V28 HDMI_1_PWR5V HDMI_1_RX_2 HDMI_2_PWR5V HDMI_1_RX_2B HDMI_3_PWR5V AA27 HDMI_1_RX_C AA29 HDMI_HPD_1_SOC +1.12.1uF AK9 R366 R367 100 R368 R371 100 AJ8 Don’t use as GPIO AJ10 C389 22pF OPT C393 22pF OPT C396 33pF OPT TP307 /PCM_CE1 MT5398_TS_SYNC MT5398_TS_CLK /PCM_IRQA /PCM_WAIT AM27 C364 0.01uF C372 51 R362 AL24 0. All right reserved.01uF C373 51 R363 AN23 0.1uF HP_LOUT_AMP TP356 PCM_RST /PCM_REG SC_R_IN_SOC VDD3V3 +1.2V_MTK_AVDD IF_AGC TP355 TP358 MT5398_TS_VAL CI_A_VS1 33pF TU_S/N/Q_T/US/KR/TW TP353 TP357 /PCM_OE TU_S/N/Q_T/US/KR/TW TP352 /PCM_IOWR /PCM_WE IC105 LGE2122[A2_M13] TP351 TP354 AUD_LRCH AOSDATA0 51 TP348 TP349 TP350 /PCM_IORD AUD_MASTER_CLK C387 22pF OPT AH8 AOSDATA1 /CI_CD1 AUD_LRCK 100 AH9 AK8 AOSDATA2 AUD_SCK 100 AF10 AOSDATA3 51 /CI_CD2 AJ9 AOLRCK AOMCLK C363 1uF 10V SC_ID_SOC TU_S/N/Q_T/US/KR/TW R335 10V TU_S/N/Q_T/US/KR/TW C310 V27 ASPDIF1 AOSDATA4 33pF C336 1uF 10V TU_S/N/Q_T/US/KR/TW AH25 TU_A_GLOBAL_6/7 MT5398_TS_IN[6] MT5398_TS_IN[7] AG10 AOBCK MPXP R339 2.2K USB_DP_P0 USB_DM_P0 H33 USB_DM3 TP312 TP314 TP326 TXB1N AJ4 AO4P EPHY_TDP CI_ADDR[12] CI_ADDR[11] TXB2P AJ3 AO3N AL13 MT5398_MISTRT TXB2N AK2 AO3P H32 TXBCLKP AK1 MT5398_MCLKI MT5398_MIVAL_ERR CI_ADDR[10] TXBCLKN AK4 AO2N AOCKN CI_ADDR[9] TXB3P AK3 AOCKP CI_ADDR[8] TXB3N AL4 AO2P IC105 LGE2122[A2_M13] CI_ADDR[7] TXB4P AL3 AO1P CI_ADDR[5] TXB4N AM2 AO0N CI_ADDR[4] CI_ADDR[6] AM1 R343 24K 1% CI_ADDR[3] TXA0P AE4N CI_ADDR[2] TXA0N AD4 CI_ADDR[1] TXA1P AD3 CI_ADDR[0] TXA1N AE4 AO1N USB_DP3 TXA2N TXA2P AE3 AE4P CI_ADDR[0-14] TXACLKP AF2 AE3N AVSS33_LVDS_3 CK+_HDMI4_MHL TXACLKN AF4 AE3P AVSS33_LVDS_2 TXA3P AF3 AECKN AVSS33_LVDS_1 TXA3N AG4 AECKP AVSS12_LVDS_3 TXA4N TXA4P AG3 AE2N AE5 AVSS33_HDMI_RX_4 TXD0P AH2 AE2P AM3 D2-_HDMI4_MHL T31 TXD0N Y4 AE1P AVSS12_LVDS_1 AF5 D2+_HDMI4_MHL T30 TXD1P Y3 AE0N AM4 D1-_HDMI4_MHL T33 TXD1N AA4 AE1N C347 0.19 9 LGE Internal Use Only .047uF AH26 TU_A_GLOBAL_6/7 TU_A_GLOBAL_6/7 C361 1uF VDD3V3 SC_COM_SOC TP368 SC_G_SOC TP369 SC_R_SOC TP370 TP382 AK19 SC_B_SOC AK25 AJ26 Near the SOC AM26 SC_FB_SOC TP372 TP301 AH22 DTV/MNT_V_OUT_SOC TP373 SCART_Rout_SOC TP374 SCART_Lout_SOC TP375 SC_G_SOC PCM_5V_CTL TP377 SC_R_SOC SC_DET TP378 SC_COM_SOC AK22 AL22 AM21 SC_B_SOC AN21 AM23 0. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.01uF R334 C337 1uF C358 0.1uF HDMI_3_RX_1 HDMI_3_RX_1B W25 AE30 AE31 D0+_HDMI3_JACK D0-_HDMI3_JACK D1+_HDMI3_JACK GST_SOC D2+_HDMI3_JACK D2-_HDMI3_JACK 2D/3D_CTL W33 AA30 AA31 AVSS33_HDMI_RX_1 HDMI_3_RX_2B AVSS33_HDMI_RX_2 HDMI_3_RX_C AVSS33_HDMI_RX_3 HDMI_3_RX_CB V30 AVSS12_LVDS_2 AC5 V5 V31 CK-_HDMI4_MHL AF1 AO0P T1 CI_ADDR[13] CI_ADDR[14] J31 USB_DM2 RXVP_1 USB_DM_P1 AH3 PHYLED1 USB_DM1 PHYLED0 0 AM10 C398 5pF 50V WIFI_EMI C399 5pF 50V WIFI_EMI AN8 AVDD33_USB_P0P1P2 AVDD33_ETH 24K AL32 R315 AN32 AE13 AM33 AVSS33_LD AVSS33_USB_P3 AM31 PC_L_IN_SOC TP380 C328 0. FILRE AND ELECTRICAL SHOCK HAZARDS.22uF 10V TP311 TP303 AM20 AH24 HP_ROUT_AMP TP310 SC_CVBS_IN_SOC SOY0 VDACX_OUT HP_OUT L302 BLM18PG121SN1D TP309 TP305 AL20 AL21 COM1 L26 HP_OUT C332 0.2K /TU_RESET2 AN12 USB_DP_P3 USB_DM_P3 R383 SC_L_IN_SOC 1. Inc.1uF D2+_HDMI1_SOC W31 TXDCLKN AB4 BO4P D1-_HDMI1_SOC W30 TXD3P AB3 BO3N D0-_HDMI1_SOC D1+_HDMI1_SOC W32 TXD4P TXD3N AC4 BOCKN TCON12 TXD4N AC3 BOCKP TCON11 V7 TXC0P AD2 BO2P TCON10 V9 +1.047uF TU_S/N/Q_T/US/KR/TW M28 Close to MT5369 PB1P TP300 IF_AGC RF_AGC PR1P Y1P SOY1 AJ27 LOUTN COM0 LOUTP AK27 PB0P PR0P N27 OSCL2 OSCL2 Y0P OSDA2 N26 OSDA2 TP359 TP360 TP361 TP362 TP363 TP364 TU_CVBS R341 100 C360 0.2K OPT MT5398_TS_IN[5] AG9 ALIN ASPDIF0 VMID_AADC TU_S/N/Q_T/US/KR/TW C312 MT5398_TS_IN[4] ARC AVDD33_AADC AN31 Close to MT5369 SPDIF_OUT AVDD3V3_AADC AVDD3V3_AADC AJ32 AVDD3V3_AADC C305 1uF 10V TUNER_SIF IF_P AC23 AVSS33_ADAC L304 TP347 MT5398_TS_IN[2] MT5398_TS_IN[3] AJ33 Close to AVDD33_ADAC & AVDD33_AADC VDD3V3 TP346 MT5398_TS_IN[1] AVSS33_CVBS_1 AVSS33_CVBS_2 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.PLACE AT JACK SIDE Close to JACK Close to Main Chip C345 10uF 16V +5V_NORMAL 1608 sizs For EMI 1.0Vpp COMP1/AV1/DVI_L_IN_SOC 1uF HDMI_ARC C346 10uF 16V R309 100K PCB_700* C342 100pF 50V 1608 sizs For EMI R345 C391 27pF 50V OPT C386 27pF 50V OPT R381 0 COMP1_Pb_SOC R354 75 1% C379 10pF 50V 1608 sizs For EMI 0 R372 C385 27pF 50V FOR EMI OPT ZD306 ADLC 5S 02 015 COMP1_Pr 1% C384 10pF 50V COMP1_COM_SOC ZD304 ADLC 5S 02 015 C343 100pF 50V R355 75 1/16W COMP1_Pb 30K C339 560pF 50V OPT R329 470K OPT COMP1_Y/AV1_CVBS_SOC C394 27pF 50V OPT 1608 sizs For EMI 0 R373 COMP1/AV1/DVI_R_IN_SOC COMP1/AV1/DVI_R_IN R374 C388 27pF 50V OPT PCB_700* C311 R303 82 ZD302 ADLC 5S 02 015 C338 560pF 50V OPT 10V R302 180 0 COMP1_Y/AV1_CVBS 30K R328 470K OPT ARC 1608 sizs For EMI R344 COMP1/AV1/DVI_L_IN R308 1.1uF AVSS33_VDAC AB20 AB22 TP371 TP383 TP302 AG22 AN25 CVBS3P TP367 TP306 AN20 EU AK26 For PCB Pattern COMP1_Y/AV1_CVBS_SOC TP365 TP366 TP304 AL19 VDACY_OUT SC_CVBS_IN_SOC HP_ROUT HP_OUT C331 0.1uF AC33 Y30 AA33 C306 0.2V_MTK_AVDD D0+_HDMI1_SOC Y31 TCON9 U9 PCM_5V_CTL USB_CTL2 CK-_HDMI3_JACK BO1N TCON8 U8 MODEL_OPT_2 CK+_HDMI3_JACK BO1P TCON7 W9 BO0N TCON6 AB7 VCOM_DYN PMIC_RESET TXC0N T4 BO0P TCON5 V6 EO_SOC D1-_HDMI3_JACK T3 AD1 TCON4 V8 TXC1P BE4N TCON3 U7 MCLK_SOC BE4P TCON2 U6 TXC1N U4 BE3N TCON1 W6 REXT_VPLL HDMI_3_RX_2 AE27 AD27 AC31 U30 AVDD33_HDMI T25 AC30 HDMI_2_RX_CB AH33 C304 0.1uF HSYNC VSYNC RP AN26 AVDD33_DEMOD GP BP AN28 AVDD12_DEMOD COM AVSS33_DEMOD VGA_SDA AVSS12_DEMOD HP_LOUT TU_S/N/Q_T/US/KR/TW R342 10K TU_S/N/Q_T/US/KR/TW R332 10K AL27 SOG C355 0.1uF C303 0.2V_MTK_AVDD CVBS_COM AC19 AVDD33_CVBS Place at JACK SIDE AVSS33_VDAC_BG AVSS12_RGB AK17 AE20 C382 0.1uF HP_OUT REXT K33 R370 SCART_Rout_SOC Wake On Lan VDD3V3 HP_OUT R369 1. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF 16V AE10 AF9 AG8 ZD500 5V AH7 AJ7 AK7 OPT R502 10K 2 GND G C501 4.1uF C513 10uF C532 0.1uF C527 0.7uF 10V 3 1 D S Q501 PMV48XP C502 0.12.2V_MTK_CORE +1.1uF 16V C B C500 4.UCC) DECAP FOR SOC Rework (BOTTOM) U13 V13 W13 Y13 P18 N14 P14 +1.1uF OPT C541 0.1uF C518 10uF C506 0.1uF C514 10uF C508 2.5V_ST +3.2V_MTK_CORE +1. Only for training and service purposes OPT C539 0.1uF 16V AL7 +3.2V_MTK_CORE L11 +3.1uF THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS.2V_MTK_AVDD Y11 AA11 L504 BLM18PG121SN1D AB11 OPT AC11 C504 0.1uF R23 L12 W12 V23 Y12 AF6 AG6 AH6 AJ6 AE7 AF7 POWER_ON/OFF1 AG7 TP500 AVDD_33SB AD8 IC500 +3.5V_ST_WAKE VDD3V3 L15 AVDD_33SB L17 L18 OPT L503 BLM18PG121SN1D L19 T11 U11 V11 W11 OPT L502 BLM18PG121SN1D +1.3V_NORMAL 3.3V_EMMC AM7 LAN_JACK_POWER AN7 L16 R500 10K U12 T12 AD13 C531 0.09 10 LGE Internal Use Only .1uF MID_MAIN_3 2011.5V_DDR +1.5V_ST_WAKE +3. Inc.1uF AJ5 AK5 AL5 AM5 AN5 AK6 AL6 AM6 AN6 M11 N11 P11 R11 M12 R12 L13 L14 +3.3TRE1 AF8 VIN VOUT AE9 AC10 AD10 AD11 C512 1uF 10V C510 0.5V_ST_WAKE AE8 AP2121N-3.2V_MTK_CORE VDD3V3 R14 T14 TP503 TP502 U14 V14 W14 Y14 R18 N15 P15 DVSS_1 DVSS_105 DVSS_2 DVSS_106 DVSS_3 DVSS_107 DVSS_4 DVSS_108 DVSS_5 DVSS_109 DVSS_6 DVSS_110 DVSS_7 DVSS_111 DVSS_8 DVSS_112 DVSS_9 DVSS_113 DVSS_10 DVSS_114 DVSS_11 DVSS_115 DVSS_12 DVSS_116 DVSS_13 DVSS_117 DVSS_14 DVSS_118 DVSS_15 DVSS_119 DVSS_16 DVSS_120 DVSS_17 DVSS_121 DVSS_18 DVSS_122 DVSS_19 DVSS_123 DVSS_20 DVSS_124 DVSS_21 DVSS_125 DVSS_22 DVSS_126 DVSS_23 AB21 T15 U15 V15 W15 Y15 AA15 AB15 T18 R16 T16 U16 V16 W16 Y16 AA16 AB16 R17 T17 U17 V17 Y17 N16 V18 Y18 P16 V19 Y19 W17 AA17 AB17 N19 AC14 C13 K24 K25 L24 M17 M18 M19 P17 P19 N18 U20 V20 W20 Y20 AA20 R19 T19 M20 N20 U21 V21 W21 Y21 AA21 P20 R20 T20 U22 V22 W22 Y22 AA22 N21 P21 R21 T21 M22 N22 P22 R22 T22 M21 AC17 AA19 M13 M14 M15 AA13 AB13 DVSS_127 AA14 AB19 D6 W19 U19 N17 L3 AB18 AA18 W18 U18 D16 AC13 M16 AC20 AC22 AD20 Y23 AA23 AB23 V24 W23 +1.1uF C535 0. Copyright ⓒ 2013 LG Electronics.2uF C517 10uF C523 0.5V_DDR C509 0.8K WOL_CTL R15 AD17 AD14 VDD3V3 Q500 MMBT3904(NXP) AB12 AA12 AC12 E VCCK_1 DVSS_24 VCCK_2 DVSS_25 VCCK_3 DVSS_26 VCCK_4 DVSS_27 VCCK_5 DVSS_28 VCCK_6 DVSS_29 VCCK_7 DVSS_30 VCCK_8 DVSS_31 VCCK_9 DVSS_32 VCCK_10 DVSS_33 VCCK_11 DVSS_34 VCCK_12 DVSS_35 VCCK_13 DVSS_36 VCCK_14 DVSS_37 VCCK_15 DVSS_38 VCCK_16 DVSS_39 VCCK_17 DVSS_40 VCCK_18 DVSS_41 VCCK_19 DVSS_42 VCCK_20 DVSS_43 VCCK_21 DVSS_44 VCCK_22 DVSS_45 VCCK_23 DVSS_46 VCCK_24 DVSS_47 VCCK_25 DVSS_48 VCCK_26 DVSS_49 VCCK_27 DVSS_50 VCCK_28 DVSS_51 VCCK_29 DVSS_52 VCCK_30 DVSS_53 VCCK_31 DVSS_54 VCCK_32 DVSS_55 VCCK_33 DVSS_56 VCCK_34 DVSS_57 VCCK_35 DVSS_58 VCCK_36 DVSS_59 VCCK_37 DVSS_60 VCCK_38 DVSS_61 VCCK_39 DVSS_62 VCCK_40 DVSS_63 VCCK_41 DVSS_64 VCCK_42 DVSS_65 VCCK_43 DVSS_66 VCCK_44 DVSS_67 VCCK_45 DVSS_68 VCCK_46 DVSS_69 VCCK_47 DVSS_70 VCCK_48 DVSS_71 VCCK_49 DVSS_72 VCCK_50 DVSS_73 VCCK_51 DVSS_74 VCCK_52 DVSS_75 VCCK_53 DVSS_76 VCCK_54 DVSS_77 VCCK_55 DVSS_78 VCCK_56 DVSS_79 VCCK_57 DVSS_80 VCCK_58 DVSS_81 VCCK_59 DVSS_82 VCCK_60 DVSS_83 VCCK_61 DVSS_84 VCCK_62 DVSS_85 VCCK_63 DVSS_86 VCCK_64 DVSS_87 VCCK_65 DVSS_88 VCCK_66 DVSS_89 VCCK_67 DVSS_90 VCCK_68 DVSS_91 VCCK_69 DVSS_92 VCCK_70 DVSS_93 VCCK_71 DVSS_94 VCCK_72 N12 +1. All right reserved.1uF C520 0.1uF 16V C511 0.3V_NORMAL VDD3V3 P12 OPT OPT AG5 60mA L501 BLM18PG121SN1D AH5 OPT C505 10uF C503 10uF 5600mA C507 0.IC105 LGE2122[A2_M13] +1.2V_MTK_CORE DVSS_95 DVSS_96 DVSS_97 T9 AA10 D22 E22 DVSS_98 VCC3IO_B_1 DVSS_99 VCC3IO_B_2 DVSS_100 VCC3IO_A_1 DVSS_101 VCC3IO_A_2 Y10 VCC3IO_C DVSS_102 DVSS_103 DVSS_104 AC18 AB14 N13 P13 R13 T13 DECAP FOR SOC (HIDDEN .7uF 10V OPT V12 TP501 L505 BLM18PG121SN1D R501 1. DDR_512MB_SS DDR_512MB_SS IC703 K4B4G1646B-HCK0 IC701 K4B4G1646B-HCK0 +1.5V_DDR A_RVREF2 ARA[0-14] +1.5V_DDR A_RVREF4 A_RVREF1 R706 1K 1% N3 M8 A0 VREFCA A1 A_RVREF1 R707 1K 1% A2 H1 A3 VREFDQ C714 0.1uF 1% 240 R710 A4 A5 L8 A6 ZQ +1.5V_DDR A7 +1.5V_DDR A8 B2 D9 A_RVREF4 R708 1K 1% C715 0.1uF G7 K2 K8 N1 R709 1K 1% +1.5V_DDR ARA[0-14] C713 0.1uF N9 C716 0.1uF R1 R9 VDD_1 A9 VDD_2 A10/AP VDD_3 A11 VDD_4 A12/BC VDD_5 A13 VDD_6 A14 VDD_7 BA1 C1 D2 E9 H2 H9 L1 L9 ARA[4] P8 ARA[5] P2 A3 ARA[6] ARA[6] R8 A5 ARA[7] R2 ARA[8] T8 ARA[9] R3 A6 ARA[7] ARA[10] L7 ARA[11] R7 A9 VDD_1 A10/AP VDD_2 A11 VDD_3 A12/BC VDD_4 A13 VDD_5 A14 VDD_6 A15 VDD_7 ARA[4] P2 ARA[5] R8 R2 T8 ARA[8] R3 ARA[9] L7 R7 ARA[10] ARA[11] N7 ARA[12] N7 ARA[13] T3 ARA[14] T7 ARA[12] T3 ARA[13] T7 ARA[14] M7 M7 VDDQ_3 CK VDDQ_4 ARBA1 M3 VDDQ_6 CS VDDQ_7 ODT VDDQ_8 RAS CAS /ARRAS F3 J8 M1 VSS_1 DQSU VSS_2 VSS_5 P1 P9 T1 T9 VSS_6 DQL0 VSS_8 DQL1 VSS_9 DQL2 VSS_10 DQL3 VSS_11 DQL4 DQL5 DQL6 D1 D8 E2 E8 F9 G1 G9 ARDQM0 D3 ARDQ[16-23] VDDQ_2 CK VDDQ_3 VDDQ_4 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS ARDQ[2] F8 NC_2 H8 ARDQ[6] H7 C3 F2 F8 ARDQ[20] H3 H8 ARDQ[22] ARDQ[9] G2 ARDQ[23] H7 ARDQ[24] ARDQ[24-31] ARDQ[7] D7 F7 ARDQ[21] ARDQ[8] DQU0 VSSQ_2 VSSQ_3 DQU1 VSSQ_4 DQU2 VSSQ_5 DQU3 VSSQ_6 DQU4 VSSQ_7 DQU5 VSSQ_8 DQU6 C8 ARDQ[26] ARDQ[13] B8 ARDQ[14] A3 ARDQ[15] C8 ARDQ[27] ARDQ[12] A2 C3 C2 ARDQ[28] ARDQ[11] A7 A7 ARDQ[29] A2 ARDQ[30] B8 ARDQ[31] A3 VSS_4 VSS_5 VSS_6 DQL0 VSS_7 DQL1 VSS_8 DQL2 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 R9 R719 1K 1% C753 0.1uF C755 0.1uF C702 1uF C754 0.1uF C734 0.1uF C1 C9 D2 E9 F1 H2 H9 J9 L1 L9 B3 E1 IC701-*1 H5TQ4G63AFR-PBC P3 J2 P2 N2 P8 R8 R2 J8 T8 R3 L7 R7 M1 N7 T3 T7 M9 M7 A6 L8 ZQ A9 A10/AP A11 A12/BC A13 A14 T8 B2 VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 BA0 L3 J3 VSS_12 K3 R9 VDDQ_4 VDDQ_6 VDDQ_5 VDDQ_7 RAS VDDQ_8 CAS A8 C1 C9 H2 H9 DQU0 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 DQU6 VSSQ_8 D3 J9 F2 F8 H3 D8 H8 G2 H7 C2 A7 A2 F9 B8 A3 VDD_8 VDDQ_4 VDDQ_6 VDDQ_5 VSS_8 DQL2 VSS_9 VSS_10 DQL4 VSS_11 DQL5 B3 J2 VDDQ_8 M9 P1 P9 T1 VSS_12 H2 H9 J9 T9 F7 F2 F8 H3 H8 G2 H7 VSSQ_2 VSSQ_3 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 D1 D8 E2 E8 F9 G1 G9 DQL0 B8 A3 VSS_7 VSS_8 DQL2 VSS_9 VSS_10 DQL4 VSS_11 DQL5 B3 G8 J2 J3 K3 L3 J9 VDD_8 R9 VDDQ_4 VDDQ_5 VDDQ_7 RAS VDDQ_8 CAS NC_2 NC_3 NC_4 DQSL VDD_8 J3 K3 L3 J9 VDDQ_4 VDDQ_6 VDDQ_5 T7 VDDQ_7 RAS VDDQ_8 D2 E9 F1 H2 NC_2 NC_3 NC_4 DQSL H9 N7 T3 A3 A6 H1 VREFDQ A10/AP A11 A12/BC A13 VDD_2 VDD_3 VDD_4 VDD_5 VDD_7 VDD_8 BA0 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 L2 K1 K3 L3 D3 M9 P1 P9 T1 T9 VSS_1 VSS_2 VSS_3 DML VSS_4 DMU VSS_5 DQ0 VSS_7 VSS_6 E3 F7 F2 F8 H3 H8 G2 H7 DQ1 VSS_8 DQ2 VSS_9 DQ3 VSS_10 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 DQU6 VSSQ_8 DQU7 VSSQ_9 B9 D1 D8 E2 E8 F9 G1 G9 DQ4 VSS_11 DQ5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS C2 A7 A2 B8 A3 M9 P1 VSSQ_4 VSSQ_5 VSSQ_6 DQ13 F7 F2 P9 F8 H3 T9 H8 G2 H7 VSSQ_2 VSSQ_3 DQ10 DQ11 DQ12 VSSQ_7 DQ14 VSSQ_8 DQ15 VSSQ_9 B9 VSS_4 VSS_5 DQ0 VSS_7 VSS_6 DQ1 VSS_8 DQ2 VSS_9 DQ3 VSS_10 C3 C8 C2 E8 A7 F9 A2 G1 B8 G9 A3 DQ4 VSS_11 DQ5 B3 T7 RESET NC_2 NC_3 NC_4 F3 G3 J2 D3 M9 P1 F7 F2 P9 F8 T1 H3 T9 H8 G2 H7 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 DQ14 VSSQ_8 DQ15 VSSQ_9 B9 VSS_4 VSS_5 VSS_7 VSS_6 DQ1 VSS_8 DQ2 VSS_9 DQ3 VSS_10 C3 C8 C2 E8 A7 F9 A2 G1 B8 G9 A3 DQ4 VSS_11 DQ5 DQSL M9 P1 P9 T1 T9 D2 R5 E9 F1 K3 H9 R731 1K 1% J9 L1 L9 T7 NC_6 VSS_1 VSS_2 VSS_4 VSS_3 DMU F2 F8 H3 H8 G2 H7 VSS_5 DQ0 VSS_7 VSS_6 DQ1 DQ2 VSS_8 VSS_9 DQ3 VSS_10 DQ4 VSS_11 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 DQ14 VSSQ_8 DQ15 B9 D1 D8 E2 E8 F9 G1 DQ5 C2 A7 A2 B8 A3 R6 C747 0.1uF L8 M8 B3 E1 G8 D17 J2 J8 M1 M9 A19 P1 P9 T1 G9 VSSQ_2 VSSQ_3 VSSQ_4 DQ11 VSSQ_5 DQ12 VSSQ_6 DQ13 VSSQ_7 DQ14 VSSQ_8 DQ15 TP700 E2 E8 F9 VSSQ_9 C14 ARDQM0 ARDQS0 B17 /ARDQS0 ARDQ[0] D10 ARDQ[0-7] ARDQ[1] C17 ARDQ[2] C10 C18 ARDQ[3] ARDQ[4] B9 ARDQ[5] E18 ARDQ[6] D9 ARDQ[7] C15 MEMTP ARDQM1 ARDQS1 ARDQ8 ARDQ9 ARDQ11 ARCKE ARDQ12 ARDQ13 B5 ARCLK1 ARDQ14 ARCLK1 ARCLK0 ARDQM2 ARDQS2 B14 A14 G15 H18 ARRAS ARDQ17 ARCAS ARDQ18 ARCS ARDQ19 ARDQ20 ARDQ21 ARRESET F9 ARDQ22 ARBA0 ARDQM3 ARDQS3 ARDQS3 F15 /ARCSX ARCSX ARA[14] ARA[13] F16 D8 ARA[11] E11 ARA[10] G9 ARA[9] E16 ARA[8] F11 ARA[7] G17 ARA[6] F10 ARA[5] E17 ARA[4] E10 ARA[3] E15 ARA[2] F17 ARA[1] G10 ARA[0] F18 ARDQ24 ARDQ25 D11 ARA[12] B16 ARDQM1 ARDQS1 /ARDQS1 ARDQ[8] ARDQ[8-15] ARDQ[9] A11 ARDQ[10] A17 ARDQ[11] C12 ARDQ[12] A16 ARDQ[13] C11 ARDQ[14] C16 ARDQ[15] D5 C5 E7 ARDQM2 ARDQS2 /ARDQS2 ARDQ[16] B2 ARDQ[18] B1 ARDQ[16-23] ARDQ[17] C8 ARDQ[19] A9 C1 ARDQ[20] ARDQ[21] C9 ARDQ[22] C3 ARDQ[23] C6 ARBA1 ARBA2 G18 B11 ARDQ23 D15 ARBA2 C708 10uF 10V ARDQ16 G16 ARBA0 +1.5V_DDR ARODT ARWE G13 B13 A3 ARDQS2 F13 E13 A13 ARDQ15 ARCLK0 A5 ARBA1 C701 10uF 10V C706 1uF D14 ARDQ7 G8 +1.5V_DDR C727 0.1uF ARDQ6 ARDQ10 /ARCS C725 0.1uF ARDQ5 DDRV_10 RVREF_A /ARWE C723 0.1uF ARDQ4 DDRV_9 D18 G9 ARREST C750 0.1uF ARDQ3 DDRV_8 ARDQS1 /ARCAS C719 0.1uF DDRV_7 G9 /ARRAS C717 0.1uF ARDQ2 MEMTN K22 TP701 RVREF_A G1 ARODT C703 1uF ARDQ1 DDRV_6 J22 B9 D1 D8 G1 ARCLK0 C728 0.1uF DDRV_5 VSSQ_9 /ARCLK0 C726 0.1uF ARDQ0 T9 B1 VSSQ_1 DQ8 DQ9 DQ10 /ARCLK1 C722 0.1uF ARDQS0 VSSQ_9 ARCKE C720 0.1uF ARDQS0 DDRV_3 DDRV_4 VSS_12 D7 C3 C8 ARDQM0 DDRV_2 DQ6 DQ7 B1 VSSQ_1 VSSQ_2 VSSQ_3 DQ11 DQ12 DQ13 D3 E3 F7 D12 DDRV_1 DDRV_11 R4 A9 DQSU DQSU DML E7 J2 J8 M1 VSS_12 DQ8 DQ9 DQ10 B7 B3 E1 G8 DQ6 DQ7 D7 D1 D8 E2 VSS_1 VSS_2 VSS_3 DML DMU DQ0 E3 B1 VSSQ_1 VSSQ_2 VSSQ_3 DQ11 DQ12 DQ13 R3 DQSL A9 DQSU DQSU E7 J8 M1 VSS_12 DQ8 DQ9 DQ10 C746 0.1uF H2 J1 NC_1 T2 J9 R730 1K 1% A8 C1 C9 VDDQ_9 L1 L9 NC_6 C7 B7 E1 G8 DQ6 DQ7 D7 D1 D8 E2 VSS_1 VSS_2 VSS_3 DML DMU B1 VSSQ_1 DQ8 DQ9 DQSU DQSU D3 E3 R2 RVREF_A R9 DQSL A9 C7 B7 E7 T1 VSS_12 D7 C3 C8 J2 J8 M1 DQ6 DQ7 B1 VSSQ_1 VSSQ_2 VSSQ_3 DQU3 DQU4 B3 E1 G8 R1 N1 N9 R1 A1 VDDQ_1 CK CK CKE J3 D9 G7 K2 K8 VDD_9 BA1 J7 K7 +1.5V_DDR B2 VDD_1 VDD_6 NC_5 M2 K9 +1.5V_DDR L8 ZQ A7 A8 A9 M7 N8 VREFCA A4 A5 WE J1 NC_1 RESET F3 G3 A8 C1 C9 VDDQ_9 L9 M8 A0 A1 A2 BA2 CAS T2 L1 R9 M3 CS ODT L7 R7 K8 N1 N9 R1 A1 VDDQ_2 VDDQ_3 WE DQSL D9 G7 K2 VDD_9 VDDQ_1 CK CK L2 K1 A14 VDD_5 VDD_7 BA1 CKE D2 H2 VDD_1 VDD_2 VDD_3 VDD_4 VDD_6 BA0 R2 T8 R3 B2 BA2 J1 NC_1 RESET A9 A10/AP A11 A12/BC A13 E9 H9 L8 ZQ A7 A8 NC_5 F1 P8 P2 J7 K7 K9 P7 P3 N2 H1 VREFDQ R8 A6 IC105 LGE2122[A2_M13] DDR_256MB_MICRON VREFCA A2 A3 A4 A5 M2 C1 C9 VDDQ_9 F3 T3 N8 A8 A0 A1 M7 M3 VDDQ_6 ODT L7 R7 N7 K8 N1 N9 R1 A1 CS T2 G3 D9 G7 K2 VDD_9 VDDQ_2 VDDQ_3 WE L1 T7 VDD_5 VDD_7 VDDQ_1 CK CK L9 A14 VDD_1 VDD_2 VDD_3 VDD_4 VDD_6 BA0 L2 K1 H2 R2 BA1 CKE D2 R8 R3 T8 BA2 E9 A9 DQSU DQSU E7 J8 M1 VSS_12 DQU0 DQU1 DQU5 NC_4 C7 B7 E1 DQL6 DQU2 NC_2 NC_3 DQSL A9 A10/AP A11 A12/BC A13 NC_5 F1 H9 L8 B2 ZQ A7 A8 J7 K7 J1 NC_1 RESET F3 A6 N2 P8 P2 IC703-*3 MT41K128M16JT-125:K N3 M8 N3 P7 P3 H1 VREFDQ C7 DQL7 C8 C2 A7 A2 VDDQ_7 VDDQ_8 VREFCA A2 A3 A4 A5 M2 K9 VDDQ_9 T2 T3 A0 A1 M7 N8 A8 C1 C9 DQSL DQL3 D7 C3 VDDQ_5 L1 A9 VSS_4 VSS_5 VSS_6 DQL1 VDDQ_4 VDDQ_6 RAS CAS L9 G3 R9 M3 CS ODT L7 R7 N7 K8 N1 N9 R1 A1 VDDQ_2 VDDQ_3 CKE J3 K3 D9 G7 K2 VDD_9 VDDQ_1 CK CK L2 K1 L3 NC_4 VSS_1 VSS_2 VSS_3 DML DMU VDD_5 VDD_7 VDD_8 BA0 J1 NC_2 NC_3 DQSU DQSU B1 VSSQ_1 DQU0 DQU1 DQU5 C9 R2 BA1 J7 K7 D2 E9 F1 DQSL E3 VDD_1 VDD_2 VDD_3 VDD_4 VDD_6 NC_5 M2 K9 R8 R3 T8 WE NC_1 RESET E7 D3 J8 M1 A9 A10/AP A11 A12/BC A13 M7 N8 A8 C1 VDDQ_9 C7 B7 E1 G8 DQL6 DQU2 VDDQ_7 RAS CAS T2 T3 L8 B2 ZQ BA2 CS ODT L7 R7 N7 A6 N2 P8 P2 A7 DDR_256MB_MICRON M8 N3 P7 P3 H1 VREFDQ A8 R1 R9 VREFCA A2 A3 A4 A5 N1 N9 M3 WE L1 K8 A0 A1 A1 CKE J3 K3 D9 G7 K2 VDD_9 DQSL DQL3 D7 C3 C8 E8 VDD_4 VDD_5 VDD_6 VDD_7 VDDQ_2 VDDQ_3 F3 VSS_6 DQL1 B2 VDD_1 VDD_2 VDD_3 VDDQ_1 CK CK L2 G3 VSS_4 VSS_5 VSS_7 DQL7 E2 A12/BC BA0 BA1 L9 A9 VSS_1 VSS_2 VSS_3 DML DMU DQL0 E3 F7 D1 A9 A10/AP A11 A13 A14 BA2 K9 R8 R2 T8 R3 NC_4 DQSU DQSU E7 L8 ZQ A7 A8 A15 K1 N2 P8 P2 IC701-*3 MT41K128M16JT-125:K DDR_512MB_MICRON M8 N3 P7 P3 H1 VREFDQ A5 A6 IC703-*2 MT41K256M16HA-125:E DDR_512MB_MICRON VREFCA A2 A3 A4 J7 K7 J1 NC_2 NC_3 DQSL DQSL C7 B7 A0 A1 M2 L3 NC_1 RESET F3 B9 M7 D2 E9 F1 VDDQ_9 T2 B1 VSSQ_1 T3 T7 N8 CS ODT R3 L7 R7 N7 M3 VDDQ_2 VDDQ_3 WE G3 K8 N1 N9 R1 A1 VDDQ_1 CK CK CKE K1 T9 D9 G7 K2 VDD_9 BA1 L2 T1 R8 R2 A7 A8 BA2 K7 K9 N2 P8 P2 A15 N8 M3 H1 VREFDQ M8 N3 P7 P3 A2 A3 A4 A5 J7 P9 VREFCA A1 M2 P1 DDR_512MB_Hynix M8 A0 IC701-*2 MT41K256M16HA-125:E IC703-*1 H5TQ4G63AFR-PBC DDR_512MB_Hynix N3 P7 G8 ARCLK1 C718 0.1uF C704 10uF 10V A8 DQL6 DQU7 DQU7 VSSQ_9 VSS_3 D7 ARDQ[25] ARDQ[10] C2 VSS_1 VSS_2 DML DQL7 ARDQ[8-15] C751 0.1uF R1 A9 DQSU E3 DQL7 VSSQ_1 C745 0.1uF N9 DQSL DMU ARDQ[19] ARDQ[5] G2 D3 ARDQ[17] ARDQ[4] C733 0.1uF NC_4 E7 ARDQ[18] ARDQ[3] H3 R718 1K 1% J1 NC_1 DQSU B7 ARDQ[16] ARDQ[1] F2 A_RVREF3 VDDQ_9 C7 ARDQM3 ARDQ[0-7] ARDQ[0] F7 N1 DQSL ARDQM2 ARDQM1 E3 VSS_7 B1 B9 CK F3 /ARDQS3 /ARDQS1 DMU VSS_12 M9 B7 E7 DML K8 A1 RESET ARDQS3 ARDQS1 DQSU VSS_3 VSS_4 +1.5V_DDR +1.5V_DDR G7 K2 VDD_9 VDDQ_1 T2 G3 D9 BA1 WE /ARDQS2 /ARDQS0 C7 A9 J2 L3 ARDQS2 ARDQS0 G3 DQSL G8 BA0 NC_3 DQSL E1 VDD_8 NC_3 NC_4 B3 K3 ARREST ARREST RESET NC_2 /ARCAS /ARWE /ARWE T2 J3 /ARRAS /ARCAS L3 WE NC_1 ARODT ARODT K3 K1 C707 10uF 10V C705 1uF C736 0.1uF B2 L2 /ARCSX /ARCS J3 K9 R721 1K 1% +1.5V_DDR A8 CKE K7 ARCKE /ARCLK1 /ARCLK0 K1 L8 1% 240 R716 ZQ A7 BA2 R714 100 5% R712 100 5% C735 0.1uF H1 J7 ARCKE L2 M3 ARBA2 R720 1K 1% VREFDQ A4 ARCLK0 K7 K9 N8 ARBA1 ARCLK1 ARBA2 CKE VDDQ_5 A_RVREF2 A_RVREF3 A2 M2 ARBA0 ARBA0 N8 J7 CK VDDQ_2 J1 J9 ARA[3] P8 BA2 VDDQ_1 VDDQ_9 F1 N2 VREFCA ARA[2] P3 ARA[3] N2 M2 BA0 VDD_9 C9 ARA[2] M8 A0 A1 A15 VDD_8 A1 A8 ARA[1] P3 ARA[0] N3 ARA[1] P7 ARA[0] P7 ARA14 ARDQ26 ARA13 ARDQ27 ARA12 ARDQ28 ARA11 ARDQ29 ARA10 ARDQ30 ARA9 A4 B4 A1 ARDQM3 ARDQS3 /ARDQS3 ARDQ[24] B7 ARDQ[26] C7 ARDQ[24-31] ARDQ[25] C4 ARDQ[27] ARDQ31 B3 ARDQ[28] A7 ARDQ[29] A2 ARDQ[30] D7 ARDQ[31] VDD3V3 ARA8 ARA A20 ARA6 AVDD33_MEMPLL ARA5 AVSS33_MEMPLL H9 ARA4 C700 0.1uF ARA3 ARA2 ARA1 ARA0 ARA[0-14] IC702 MT41K128M16JT-125:K +1.5V_DDR B_RVREF6 DDR_256MB_MICRON R702 1K 1% C709 0.1uF VREFCA A2 H1 VREFDQ R703 1K 1% R711 1% 240 A5 L8 ZQ D9 G7 K2 C711 0.1uF K8 N1 N9 R705 1K 1% R1 C712 0.1uF A6 A7 A8 B2 +1.5V_DDR R704 1K 1% A3 A4 C710 0.1uF +1.5V_DDR B_RVREF6 A0 A1 B_RVREF5 R9 VDD_1 A9 VDD_2 A10/AP VDD_3 A11 VDD_4 A12/BC VDD_5 VDD_6 VDD_7 D2 E9 F1 H9 L1 L9 BRA[14] T7 R8 T8 L7 R8 N7 R2 BRA[7] T8 BRA[8] R3 G8 J8 M1 P1 P9 T1 T9 T3 VDDQ_1 VDDQ_2 D8 E2 E8 F9 VDDQ_5 VDDQ_6 VDDQ_7 ODT VDDQ_8 RAS CAS L3 BRA[15] G9 BRCLK0 B7 VDDQ_6 VDDQ_7 RAS VDDQ_8 CAS F8 /BRCLK0 H8 G2 /BRCS H7 BRODT C3 /BRRAS C8 /BRCAS A7 B8 C2 L3 A8 K3 DQL1 DQL2 C2 C741 0.1uF VDD_7 VDD_8 G7 K2 K8 N1 N9 R727 1K 1% C742 0.1uF VSS_2 BRDQS0 VDDQ_4 VDDQ_5 CS VDDQ_6 ODT VDDQ_7 RAS VDDQ_8 CAS VSS_4 VSS_5 VSS_7 VSS_8 VSS_9 DQL3 VSS_10 DQL4 VSS_11 BRDQ2 BRDQ3 R9 A8 C1 NC_2 NC_4 DQSL BRCKE D2 E9 F1 H9 L4 /BRRAS /BRCAS J9 L1 D4 DQL5 G8 E7 D3 F7 F2 P9 F8 T1 H3 VSS_12 T9 H8 G2 H7 DQU0 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 B9 DQL0 DQL1 DQL2 VSS_7 VSS_8 VSS_9 DQL3 VSS_10 DQL4 VSS_11 DQL5 D1 C3 D8 C8 E2 C2 E8 A7 G8 M9 P1 DQU0 VSSQ_2 DQU1 VSSQ_3 DQU2 VSSQ_4 DQU3 VSSQ_5 DQU4 VSSQ_6 DQU5 VSSQ_7 BRBA2 BRA[0-15] /BRWE G3 T9 BRA[14] P4 BRA[13] G5 B9 D1 BRA[12] P6 BRA[11] P5 D8 E2 E8 C7 VSS_1 DQSU VSS_2 DQSU VSS_3 B7 DML VSS_5 BRDQM0 DMU D3 DQ0 VSS_8 DQ1 VSS_9 DQ2 VSS_10 DQ3 VSS_11 DQ4 DQ5 VSSQ_4 DQ10 VSSQ_5 DQ11 VSSQ_6 DQ12 VSSQ_7 DQ13 VSSQ_8 DQ14 DQ15 K6 M5 K5 G6 N5 E5 BRDQ[2] N1 D1 P1 BRDQ[3] BRDQ[4] BRDQ[5] D2 BRDQ[6] N2 BRDQ[7] BRDQ11 BRDQ12 BRDQ13 BRDQ14 BRA15 K1 K2 N4 BRDQM1 BRDQS1 /BRDQS1 BRDQ[8] F2 BRDQ[8-15] BRDQ[9] M3 BRDQ[10] F1 BRDQ[11] L2 F3 BRDQ[12] BRDQ[13] M4 BRDQ[14] G3 BRDQ[15] BRDQ15 BRA14 BRA13 BRA12 BRA11 BRA10 BRA9 BRA8 BRA7 BRA6 BRA5 BRA4 BRA3 BRA2 BRA1 B19 C19 BRDQ[1] D19 F2 BRDQ[2] E19 F8 BRDQ[3] F19 H3 BRDQ[4] G19 H8 BRDQ[5] F5 G2 BRDQ[6] H5 H7 BRDQ[7] D7 DQ9 P2 F7 N8 BRDQ[8-15] DQ8 H4 BRDQ[0] DQ7 VSSQ_1 P3 BRDQ[0-7] BRDQ[1] E1 BRDQM1 E3 VSS_7 G9 BRDQS0 /BRDQS0 BRDQ[0] N3 +1.5V_DDR BRDQ[0-7] VSS_6 F4 G1 BRDQM0 E2 BRA0 E7 VSS_4 L5 BRA[1] /BRDQS1 F9 BRA[10] BRA[2] BRDQS1 VSSQ_8 VSSQ_9 BRA[9] BRA[3] /BRDQS0 DQU6 DQU7 BRDQ10 BRWE BRA[4] BRDQS0 A3 BRDQ9 BRBA1 J3 BRA[5] F3 DQSL A2 B8 G9 BRBA0 K4 BRA[15] BRA[0] NC_4 F9 G1 BRDQ8 P9 T1 BRA[6] BRREST VSSQ_8 VSSQ_9 BRDQS1 J8 M1 B1 VSSQ_1 E4 BRA[7] T2 RESET DQU6 DQU7 BRDQS1 BRBA2 M6 BRBA1 J2 VSS_12 D7 BRDQM1 BRCAS J4 BRBA0 B3 E1 DQL6 DQL7 B1 VSSQ_1 VSS_4 VSS_5 VSS_6 E3 M9 P1 DQL6 DML DMU J8 M1 VSS_1 VSS_2 VSS_3 H1 H3 BRRAS T7 A9 DQSU BRODT BRCS D3 /BRCS L9 BRDQ6 H2 BRDQ7 E3 BRODT H2 NC_6 C7 DQSU BRDQ5 L6 BRCKE C9 J1 NC_1 NC_3 J2 BRDQ0 BRDQ1 R1 VDDQ_9 RESET B7 BRCLK0 BRCLK0 J1 /BRCLK0 BRDQ4 WE B3 BRDQS0 A1 VDDQ_2 VDDQ_3 F3 BRDQM0 VDD_9 VDDQ_1 CK CK L9 E1 L1 RVREF_C J2 BRCLK0 BA1 T2 L1 R726 1K 1% D9 DQSL VSS_1 VSS_6 DQL0 VDD_5 VDD_6 CKE K1 J3 G3 VSS_3 DML VDD_3 VDD_4 L2 F1 A9 DQSU A11 A12/BC BA0 RVREF_C B2 VDD_1 VDD_2 BA2 H2 T7 L8 ZQ A9 A10/AP NC_5 D2 J9 A6 A7 A8 J7 K7 NC_6 H1 VREFDQ A4 A5 M2 K9 H9 A2 A3 M7 C1 C9 E9 VREFCA BRA[8] A2 NC_3 VSSQ_3 NC_4 D7 /BRWE K3 R9 L3 NC_2 DQL7 J3 N9 A0 A1 A13 J1 NC_1 DMU F7 F2 T3 R1 VDDQ_9 DQSL E3 A3 VSSQ_2 VDDQ_4 VDDQ_5 CS ODT DQSU D3 R713 100 5% BRCKE K1 K8 N1 M3 C7 K9 N7 DQSL BRBA2 K7 R7 N8 WE BRBA1 G7 K2 A1 VDDQ_2 VDDQ_3 NC_3 M3 L7 VDD_9 VDDQ_1 CK CK F3 G3 WE NC_1 NC_2 VDD_7 VDD_8 BA0 R3 D9 BA1 CKE BRBA0 N8 L2 CS VDD_5 VDD_6 L2 H3 VSSQ_9 G1 VDD_3 VDD_4 BA2 K1 CKE B1 D1 A11 A12/BC E7 CK VDDQ_4 R2 T8 VDD_1 VDD_2 NC_5 K7 K9 BRA[13] J7 CK VDDQ_3 P2 R8 B2 A9 A10/AP J7 N2 P8 L8 ZQ A7 A8 M2 N8 H1 VREFDQ A5 A6 M7 M3 P7 RVREF_C M8 N3 P3 A2 A3 A13 BRA[12] VREFCA A4 RESET DQ6 B9 T3 K3 VSS_12 M9 R7 BRA[11] M2 A9 J2 R3 BRA[10] R7 DQSL E1 R2 BRA[9] L7 N7 BA2 NC_6 B3 P2 A0 A1 T2 J1 J9 P8 BRA[5] BRA[6] P8 M7 BA0 VDDQ_9 H2 N2 BRA[3] BRA[4] P2 N2 NC_5 VDD_8 BA1 C9 P3 P7 +1.5V_DDR DDR_256MB_HYNIX M8 N3 P3 IC105 LGE2122[A2_M13] IC702-*2 H5TQ2G63DFR-PBC DDR_256MB_SS BRA[1] BRA[2] J3 A1 C1 BRA[0] P7 A13 VDD_9 A8 IC702-*1 K4B2G1646E-BCK0 BRA[0-14] N3 M8 B_RVREF5 BRDQ[8] C3 BRDQ[9] C8 BRDQ[10] C2 BRDQ[11] A7 BRDQ[12] A2 BRDQ[13] B8 BRDQ[14] A3 BRDQ[15] P8 D13 E8 G11 D20 E20 F20 G20 R7 R8 T5 T6 T7 T8 DDRV_12 DDRV_13 DDRV_14 DDRV_15 DDRV_16 DDRV_17 DDRV_18 DDRV_19 DDRV_20 G4 BRRESET BRREST DDRV_21 DDRV_22 DDRV_23 DDRV_24 DDRV_25 DDRV_26 DDRV_27 DDRV_28 DDRV_29 DDRV_30 DDRV_31 DDRV_32 DDRV_33 DDRV_34 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes 2011.12.09 DDR ONE SIDE 12 LGE Internal Use Only FROM LPB & PSU GND 24V 9 10 24V GND 11 12 GND 12V 12V 14 15 16 24V 17 18 GND GND 19 20 GND 22 L/DIMO_VS 24 L/DIM0_SCLK GND C2401 0.1uF 50V 21 L/DIM0_MOSI L/DIM0_MOSI_PWR 23 19 L/DIM0_VS L/DIM0_VS_PWR D S R2442 33K C2440 1uF 25V OPT L/DIM0_MOSI_PWR L/DIM_OUT R2456 33 L/DIM0_VS_PWR R2457 4.7K 13 12V L2401 CIS21J121 G C2435 4.7uF 50V VDD3V3_HDMI L/DIM0_MOSI C2413 0.1uF 50V GND +12V L/DIM0_SCLK_PWR L/DIM_OUT R2458 33 +24V L2403 CIS21J121 NTR4501NT1G Q2408 C2453 0.1uF 16V R2437 10K PANEL_CTL C B Q2406 MMBT3904(NXP) 1/8W 2K 8 PWM_DIM2 1/8W 2K PANEL DISCHARGE RESISTOR R2452 7 PWM_DIM1 R2453 10K PANEL DISCHARGE RESISTOR R2451 PDIM#2 GND L/DIM0_SCLK PDIM#1 6 C2432 0.01uF 50V PANEL_VCC L/DIM_OUT R2459 33 R2441 5.6K 4 5 3.5V C2406 0.1uF 16V R2425 100 INV ON PANEL_VCC Q2407 AO3407A C2433 0.1uF 50V G 2 S PWR ON 1 3.5V 3 +3.3V_NORMAL R2426 1K INV_CTL D POWER_18P L2402 CIS21J121 OPT 1/16W 5% P2400 SMAW200-H24S2 2 R2401 10K +3.5V_ST R2454 0 3 1 L/DIM_OUT 10K L2408 BLM18SG121TN1D Q2401 R2408 PANEL_POWER +3.3V_NORMAL MMBT3906(NXP) RL_ON TYP 1450mA +12V HDMI LEAKAGE Workaround in MTK A2(A0) (Default= with HDMI_LEAKAGE) +3.5V_ST C2443 0.1uF 50V E L/DIM0_SCLK_PWR POWER_24P 25 SMAW200-H18S1 P2401 +5V_Normal IC2401-*1 R2412-*1 8.2K P_DET_BOTH_12_24V P_DET_BOTH_12_3.5V C2410-*1 0.1uF R2416-*1 50V 100K P_DET_BOTH_24_3.5V P_DET_BOTH_24_3.5V R2409-*1 1.2K 1% P_DET_BOTH_12_24V P_DET_BOTH_24_3.5V R2410-*2 2.7K 1% 1 R2418-*2 100 GND NC_1 R2409-*2 P_DET_BOTH_12_24V 1.2K 1% NC_2 +24V L2406 Power_DET R2417 100K 3 4 +24V C2417 10uF 35V R2421 10K OPT C2428 10uF 10V C2429 0.1uF 16V GND EN POWER_ON/OFF1 POWER_ON/OFF2_1 POWER_ON/OFF2_2 POWER_ON/OFF2_3 POWER_ON/OFF2_4 POWER_ON/OFF2_3 R2439 10K R2419 100 51K R2438 R2 C2427 0.1uF 16V R1 1% POWER_DET GND C2424 150pF 50V Vout=1.222*(1+R1/R2) not to RESET at 8kV ESD R2400 IC2401 0 P_DET_BOTH_12_3.5V NCP803SN293 R2418 100 P_DET_BOTH_24_3.5V VCC P_DET_BOTH_24_3.5V 5 125C C2426 22uF 10V P_DET_BOTH_12_3.5V R2416 100K +3.5V_ST R2411 1.5K 1% 5A 125C C2425 22uF 10V 1% C2412 0.1uF 16V R2412 8.2K 6 VIN C2422 0.1uF 50V 1 C2411 0.1uF 16V P_DET_ONLY_12V R2409 1.2K 1% 7 L2407 4.7uH SW +3.5V_ST R2413 IC2402 0 NCP803SN293 5% P_DET_BOTH_24_3.5V VCC 3 2 RESET R2436 16K +3.5V_ST On-semi 2 BLM18PG121SN1D P_DET_ONLY_12V R2410 2.7K 1% 8 P_DET_BOTH_12_24V FB +12V 1 [EP]GND JP2411 C2423 0.01uF 50V BOOT C2410-*2 0.1uF 50V P_DET_BOTH_12_24V JP2410 P_DET_BOTH_12_24V IC2404 RT8289GSP JP2408 P_DET_BOTH_24_3.5V R2418-*1 100 NCP803SN293 R2411-*1 P_DET_BOTH_12_24V 1.5K R2416-*2 1% VCC 3 100K 2 RESET 40V GND R2410-*1 2.7K 1% IC2401-*2 P_DET_BOTH_12_24V 1 P_DET_BOTH_12_3.5V +5V_NORMAL RESET D2401 B540C 2 9 3 THERMAL VCC JP2409 NCP803SN293 3 C2410 GND 0.1uF 50V P_DET_BOTH_12_3.5V 2 RESET P_DET_BOTH_12_3.5V 1 24V-->3.48V 12V-->3.58V ST_3.5V-->3.5V P_DET_BOTH_12_3.5V DDR MAIN 1.5V DDR MAIN 1.5V +3.3V_NORMAL C2420 MAX C2404 0.1uF 16V POWER_ON/OFF1 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes R2432 1/16W 330K 5% R2431 15K 5% R1 C2421 4700pF C2452 100pF 50V VBST 16V 0.1uF C2437 NR8040T2R0N C2430 10uF 16V POWER_ON/OFF2_2 C2431 10uF 16V C2434 0.1uF 16V OPT R2414 10K C2436 0.1uF 16V SS 3 6 C2438 10uF 10V C2439 10uF 10V SW C2442 10uF 10V C2444 10uF 10V C2445 100pF 50V OPT 4 5 C2415 1uF 10V GND R1 ZD2400 5V VIN OPT 7 1% 8 R2428 10K C2457 0.1uF 16V C2447 10uF 10V ZD2401 5V C2454 10uF 10V 2 1/16W 1% 13 14 15 16 C2450 C2451 10uF 10V 0.01uF 50V 1/16W Vout=0.8*(1+R1/R2) C2456 10uF 10V 1 1% PWRGD EP[GND] EN BOOT NR5040T2R2N R2455 1% R2 11 PH_1 10 IC2403 SS/TR TPS54319TRE 9 4 OPT R2403 10K R1 2 3 3A 7 R2402 6.8K GND_2 47K 1% COMP C2419 0.1uF 16V VFB VREG5 8 EN C2418 10uF 10V COMP 5 GND_1 C2448 10uF 10V PH_2 RT/CLK 6 6A C2441 47pF 50V OPT THERMAL 17 AGND 4 C2414 10uF 10V R2404 5.1K 9 3 C2409 10uF 10V ZD2402 5V FB C2408 10uF 10V C2405 0.0068uF 50V OPT C2403 0.1uF 16V OPT C2407 10uF 10V SW_1 VIN_2 1% C2402 10uF 16V 7 SW_2 R2406 10K AGND C2400 10uF 16V 2 8 THERMAL VIN 1 Placed on SMD-TOP L2411 2.2uH PH_3 L2410 2uH IC2405 TPS54327DDAR [EP]GND EN 12 1 6 VIN_1 PGND VIN_3 L2404 2uH [EP] 5 IC2400 BD86106EFJ VSENSE L2400 BLM18PG121SN1D Placed on SMD-TOP L2409 BLM18PG121SN1D R2440 3.3K +1.5V_DDR 16V L2405 BLM18PG121SN1D 9 +1.2V_MTK_CORE +12V +3.3V_NORMAL 3.4 A +12V C2455 0.1uF THERMAL 0.1uF 16V +3.5V_ST R2427 30K 10K R2430 POWER_ON/OFF2_1 R2 C2416 3300pF 50V 50V 3A Vout=0.827*(1+R1/R2)=1.521V R2433 56K 1/16W 1% R2 Vout=0.765*(1+R1/R2) MID_POWER 2011.11.25 24 LGE Internal Use Only Renesas MICOM For Debug 8pF 32.768KHz 2 HDMI_WAUP:HDMI_INIT MICOM_DEBUG MICOM_DEBUG X3000 1 R3028 LOGO_LIGHT LOGO_LIGHT C3003 Don’t remove R3014, not making float P40 MICOM_RESET 8pF C3002 R3016 1K P3000 12507WS-04L R3014 10K MICOM_DEBUG MICOM_DEBUG +3.5V_ST +3.5V_ST 3 MHL_DET MICOM_RESET 4 4.7M OPT 5 P120/ANI19 270K OPT R3031 P124/XT2/EXCLKS 41 37 P123/XT1 42 P41/TI07/TO07 P137/INTP0 43 P40/TOOL0 P122/X2/EXCLK 44 C3001 +3.5V_ST 38 P121/X1 45 C3000 0.1uF MICOM_RESET_SW SW3000 JTP-1127WEM 2 C3004 0.1uF 16V 39 REGC 46 Commercial RESET VSS 47 0.47uF VDD 48 Ready For +3.5V_ST R3030 MICOM_RESET_22OHM R3029 22 GND 40 10K R3032 10K MHL_DET 1 4 3 ST_BY_DET_CAM ST_BY_DET_CAM MICOM_RESET_33OHM R3029-*1 33 R3021 10K GP4 High/MID Power SEQUENCE P60/SCLA0 1 36 P140/PCLBUZ0/INTP6 P61/SDAA0 2 35 P00/TI00/TXD1 P62 3 34 P01/TO00/RXD1 33 P130 IC3000 32 P20/ANI0/AVREFP R5F100GEAFB 31 P21/ANI1/AVREFM 30 P22/ANI2 I2C_SDA_MICOM EDID_WP SCART_MUTE P63 4 P31/TI03/TO03/INTP4 5 P75/KR5/INTP9/SCK01/SCL01 6 P74/KR4/INTP8/SI01/SDA01 POWER_ON/OFF2_1 7 PANEL_CTL WOL/WIFI_POWER_ON IR POWER_ON/OFF2_2 HDMI_CEC MICOM_LEAD_Au POWER_ON/OFF2_1 KEY2 KEY1 MODEL1_OPT_1 P73/KR3/SO01 8 29 P23/ANI3 P72/KR2/SO21 9 28 P24/ANI4 10 27 P25/ANI5 P70/KR0/SCK21/SCL21 11 26 P26/ANI6 P30/INTP3/RTC1HZ/SCK11/SCL11 12 25 P27/ANI7 POWER_ON/OFF2_2 POWER_ON/OFF2_3 POWER_ON/OFF2_3 P71/KR1/SI21/SDA21 EYE_SDA POWER_ON/OFF2_4 EYE_SCL CAM_PWR_ON_CMD SCART_MUTE POWER_ON/OFF2_4 POWER_ON/OFF2_4   EDID_WP RL_ON   I2C_SCL_MICOM POWER_ON/OFF! CAM_PWR_ON_CMD MODEL1_OPT_4 MODEL1_OPT_0 SIDE_HP_MUTE MODEL1_OPT_3 MODEL1_OPT_2 RESET P40/TOOL0 P41/TI07/TO07 P120/ANI19 40 39 38 37 P60/SCLA0 MODEL1_OPT_1 MODEL1_OPT_2 MODEL_OPT_5 NON_GED GED 36 35 34 32 6 R5F100GEAFB#30 31 7 30 P147/ANI18 24 23 22 P146 CAM_CTL CAM_CTL MODEL1_OPT_5 AMP_MUTE SOC_RX SOC_TX INV_CTL WOL_CTL 13 SOC_RESET P147/ANI18 P146 P10/SCK00/SCL00 P11/SI00/RXD0/TOOLRXD/SDA00 P12/SO00/TXD0/TOOLTXD P13/TXD2/SO20 P14/RXD2/SI20/SDA20 P15/PCLBUZ1/SCK20/SCL20 P16/TI01/TO01/INTP5 P17/TI02/TO02 P51/INTP2/SO11 P50/INTP1/SI11/SDA11 MICOM_NON_LOGO_LIGHT R3012 10K MICOM_TACT_KEY R3008 10K MICOM_LCD/OLED R3005 10K MICOM_GP3_12/15PIN R3004 10K LED_R P27/ANI7 For CEC LED_R 25 POWER_DET 12 POWER_ON/OFF1 P26/ANI6 P30/INTP3/RTC1HZ/SCK11/SCL11 MODEL1_OPT_5 WOL/ETH_POWER_ON 26 24 11 23 P25/ANI5 P70/KR0/SCK21/SCL21 22 27 21 10 20 P71/KR1/SI21/SDA21 19 P24/ANI4 MODEL1_OPT_4 18 28 17 9 16 P72/KR2/SO21 15 8 14 MODEL1_OPT_3 MICOM_M13 R3001 10K 21 P23/ANI3 MICOM_LEAD_Cu P73/KR3/SO01 MICOM_NON_GED R3000 10K 20 P22/ANI2 29 19 P21/ANI1/AVREFM P74/KR4/INTP8/SI01/SDA01 18 P20/ANI0/AVREFP P75/KR5/INTP9/SCK01/SCL01 17 P130 IC3000-*1 33 5 16 P01/TO00/RXD1 4 P31/TI03/TO03/INTP4 15 P00/TI00/TXD1 3 14 P140/PCLBUZ0/INTP6 2 P62 P63 MODEL1_OPT_0 1 P61/SDAA0 P10/SCK00/SCL00 P124/XT2/EXCLKS Ready for sample set P11/SI00/RXD0/TOOLRXD/SDA00 P123/XT1 Need to Assign ADC port P13/TXD2/SO20 P137/INTP0 41 Ready for sample set P12/SO00/TXD0/TOOLTXD P122/X2/EXCLK H13 42 M13 43 MODEL_OPT_4 44 IR_wafer(10pin) 45 PDP IR_wafer(12/15) P121/X1 LCD / OLED MODEL_OPT_3 REGC MODEL_OPT_2 VSS TOUCH_KEY P14/RXD2/SI20/SDA20 VDD TACT_KEY For LOGO LIGHT 46 MODEL_OPT_1 LOGO 47 NON LOGO 48 MICOM_OLED_FRC R3007-*2 22K MICOM_OLED_MAIN R3007-*1 56K MICOM_LOGO_LIGHT R3013 10K MICOM_TOUCH_KEY R3010 10K MICOM_PDP R3007 10K MICOM_H13 R3003 10K MICOM_NC4_8PIN R3006 10K MICOM_GED R3002 10K MODEL_OPT_0 P15/PCLBUZ1/SCK20/SCL20 1 P16/TI01/TO01/INTP5 0 +3.5V_ST P17/TI02/TO02 MICOM MODEL OPTION MICOM MODEL OPTION P51/INTP2/SO11 13 P50/INTP1/SI11/SDA11 EYE_Q_10P R3035 3.3K +3.5V_ST EYE_Q_10P R3036 3.3K SOC_RESET +3.5V_ST R3034 120K G R3033 27K D3000 Q3001 RUE003N02 HDMI_CEC_FET_ROHM Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes S D THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. HDMI_CEC S D BAT54_SUZHO G CEC_REMOTE Q3001-*1 SI1012CR-T1-GE3 HDMI_CEC_FET_VISHAY 2012.02.22 MICOM 30 LGE Internal Use Only 10.2V_MHL +1.7K OPT 15 14 TX0+ DSCL S VA3300 OPT ADLC 5S 02 015 16 26 CK-_HDMI4_MHL DSDA DDC_SDA_MHL G #MHL_OCP MHL_DET TP3300 Q3301 1/16W 5% R3386 180K 17 5V R3351 DDC_SCL_MHL D R3370 1K C3322 0. Only for training and service purposes HDMI 4 2011.8K DDC_SDA_MHL E OPT 1 10 CK+ 2 9 D0- 3 8 4 7 5 6 D0_GND DDC_SCL_MHL CK-_HDMI1_SOC CK+_HDMI1_SOC D0-_HDMI1_SOC D0+_HDMI1_SOC +5V_NORMAL D0+ D1OPT D1_GND D3318 RCLAMP0524PA D1+ D2- 10 2 9 D2+ D2+_HDMI3_JACK 3 7 5 6 E D1-_HDMI1_SOC D1+_HDMI1_SOC MMBT3904(NXP) Q3313 8 4 D2_GND 5V_HDMI_1_SOC +5V_NORMAL HDMI_EXT_EDID 1 D2-_HDMI1_SOC EDID_WP B C IC3300 D2+_HDMI1_SOC M24C02-RMN6T D2+ E0 JK3300 1 8 2 7 VCC 51U019S-312HFN-E-R-B-LG JK3303 E1 51U019S-312HFN-E-R-B-LG UI : HDMI2 UI : HDMI1 30V R3380 1.2V_MHL 5V_MHL +3. Copyright ⓒ 2013 LG Electronics. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.8K Q3311 MMBT3904(NXP) B BAT54_SUZHO D3313 30V 100 BAT54_SUZHO D3312 D S VA3309 ADLC 5S 02 015 VA3308 ADLC 5S 02 015 CEC_REMOTE CK- R3303 R3379 22K VA3311 ADLC 5S 02 015 OPT SOC_TX A1 10 11 10 0 OPT C 12 R3341 G E2 VSS HDMI_EXT_EDID 3 6 4 5 WC SCL SDA R3319 22 HDMI_EXT_EDID R3320 22 C3302 0.7K HDMI_EXT_EDID HDMI_EXT_EDID 8 HDMI_ARC 16 GND Q3309 PMV48XP HDMI_HPD_1_SOC A1 9 17 R3305 1K C 11 10 18 B HDMI_EXT_EDID EAG62611204 12 ARC HDMI_HPD_3_JACK 5V 5V_MHL Q3300 MMBT3904(NXP) R3301 E 100K HDMI_EXT_EDID 13 DDC_DATA DDC_CLK 19 R3306 4. Inc.1uF 16V HPD_IN C3318 0.29 33 LGE Internal Use Only .1 4 OPT 7 8 9 10 L3302 BLM18PG121SN1D +3.5V_ST D0_GND VDD12_2 CEC_A CSCL CSDA GPIO0 HDMI_DET GPIO1/CI2CA CEC_REMOTE PS_CTRL SOC_RX OPT CE_REMOTE CK- C3313 0.1uF 16V MMBD6100 D3300 R3323 R3325 47K 47K R3337 R3339 47K 47K R3340 47K HDMI_INTERNAL_EDID 3 2 13 OPT 1 NC CE_REMOTE DDC_SDA_1_SOC R3378 47K 4 CK_GND D3320 RCLAMP0524PA 15 14 100 HDMI_INTERNAL_EDID R3377 47K 5 CK- DDC_SDA_3_JACK DDC_SCL_3_JACK R3302 A2 MMBD6100 D3314 6 CEC_REMOTE 100 100 DDC_CLK A2 7 CE_REMOTE R3328 R3329 DDC_DATA R3321 4.3V_NORMAL SIL_HPD/CBUS 1.7K VA3307 ADLC 5S 02 015 18 R3330 1K VA3306 ADLC 5S 02 015 HP_DET 19 BAT54_SUZHO D3304 OPT 20 30V DDC_SCL_4_JACK BODY_SHIELD VA3305 ADLC 5S 02 015 GND BODY_SHIELD VA3304 ADLC 5S 02 015 OPT OPT DDC_SCL_1_SOC DDC_SDA_1_SOC DDC_SDA_MHL DDC_SCL_1_SOC DDC_SDA_1_SOC HDMI_EXT_EDID DDC_SCL_3_JACK DDC_SDA_3_JACK THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS.1uF 16V AVDD12 29 27 3 R3356 10K D VA3302 ADLC 5S 02 015 BODY_SHIELD RSVDL2 30 1 2 RESET R3376 0 SIDE 2N7002K Q3304 OPT S R3384 1K 38 40 RSVDL1 VDD12_1 OPT 11 +12V 39 1.5V_ST C3312 UI : HDMI3 R3359 5V_HDMI_3_JACK SIDE C3315 0.1uF 16V G 6 5 4 3 2 1 31 32 33 34 35 36 37 C3311 0.1uF 16V OPT R3387 120K 18 IC3304 6 TX0- THERMAL 41 12 HP_DET 19 +12V OPT 20 5VBUS L3303 BLM18PG121SN1D MHL_DET TXC+ 5 4.1uF 16V C3316 0.7K C Q3310 B MMBT3904(NXP) D0+ MHL_DET D0+_HDMI4_JACK E D1D1-_HDMI4_JACK D1_GND E MMBT3906(NXP) Q3302 R3375 10K D1+ D1+_HDMI4_JACK B D2D2-_HDMI4_JACK C R3373 1K D2_GND D2+ D2+_HDMI4_JACK 51U019S-312HFN-E-R-B-LG JK3301 C B I2C_SCL4 7 7 CBUS/HPD I2C_SDA4 8 D0+_HDMI4_MHL D1-_HDMI4_MHL TX1+ R3363 10K 9 TX1- HDMI_DET 11 10 25 +5V_NORMAL R3374 10K EAG62611204 12 SIL1292CNUC GND NC 13 INT +3.7K OPT R3345 R3357 10K 4.1uF 16V 5V_MHL D1+_HDMI4_MHL D2-_HDMI4_MHL C3321 0.2V_MHL +3.7K HDMI_INTERNAL_EDID OPT 14 B R3304 1K C OPT 15 Q3303 MMBT3904(NXP) R3327 E 100K R3331 1K EAG62611204 16 GND 20 HP_DET C OPT 17 5V R3336 4.1uF 16V 2 OC 3 4 EN #MHL_OCP R3338 10K MHL_DET R3361 47K VA3310 ADLC 5S 02 015 SIDE IN R3332 10K C 5V_HDMI_1_SOC GND 5 100K 5V_MHL A2 MMBD6100 D3301 A1 10uF 10V 1 5V_MHL OPT DDC_SCL_MHL 1 CK+ 2 9 D0- 3 8 4 7 D0_GND 5 CK-_HDMI3_JACK CK+_HDMI3_JACK 9 8 D0-_HDMI3_JACK D0+_HDMI3_JACK 6 7 D0+ 6 OPT D1- 4 1 D2D2_GND 10 2 9 3 8 4 D1+ 5 D3321 RCLAMP0524PA D1_GND 7 5 6 D1-_HDMI3_JACK D1+_HDMI3_JACK 3 2 D2-_HDMI3_JACK 1 CK_GND D3319 RCLAMP0524PA DDC_SCL_1_SOC MHL_DET R3381 22K C R3307 1.CK-_HDMI4_JACK CK+_HDMI4_JACK D0+_HDMI4_JACK D0-_HDMI4_JACK 6 5 NON_TU_H/N/S_T/US 5. All right reserved.3V_NORMAL MMBT3904(NXP) E (CD_SENCE) Current Limit 5VBUS IC3301 TPS2051BDBVR OUT 5V_MHL +3.7K OPT R3371 820 VA3303 ADLC 5S 02 015 OPT OPT GND PWR5V_DET TXC- 28 4 #SIL_RESET C3314 0.1uF 16V R3348 10K D2+_HDMI4_MHL HDMI_HPD_4_MHL 20 19 21 18 22 10 VDD5_IN 5V_MHL 17 9 TX2+ 16 TX2- 15 23 14 24 8 13 SIL_HPD/CBUS Q3314 PMBFJ177 5V_MHL L3301 BLM18PG121SN1D R3358 CK-_HDMI4_JACK CK_GND CK+ CK+_HDMI4_JACK D0D0-_HDMI4_JACK +3.3V_NORMAL Close to SIL1292 VDD33_1 RXC- 3 1 2 R3389 R3388 5.2V_MHL 1.1 RX0- RX0+ RX1- RX1+ RX2- RX2+ RXC+ D1+_HDMI4_JACK D2-_HDMI4_JACK D2+_HDMI4_JACK D1-_HDMI4_JACK D3302 RCLAMP0524PA 6 5 8 9 10 7 4 3 2 1 OPT D3303 RCLAMP0524PA VDD33_2 [EP]GND +3.3V_NORMAL CK+_HDMI4_MHL D0-_HDMI4_MHL 4.23V_D_Demod C3320 0.1uF 16V DDC_SDA_MHL DDC_SCL_4_JACK VREG33_OUT 0 100 100 RSVDNC R3342 R3308 R3309 OPT DDC_CLK VA3301 ADLC 5S 02 015 DDC_DATA 1.3V_NORMAL R3362 10K OPT R3355 HDMI_DET 4. 21 36 LGE Internal Use Only .SPDIF THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.11.7K OPT 1 +3. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.3V_NORMAL SPDIF OUT JACK HIGH / MID 2011. FILRE AND ELECTRICAL SHOCK HAZARDS.1uF 16V Fiber Optic R3610 33 SPDIF_OUT FIX_POLE GND R3611 2. Copyright ⓒ 2013 LG Electronics. Only for training and service purposes JST1223-001 JK3602 2 3 4 VCC VINPUT C3602 0. Inc. All right reserved. FILRE AND ELECTRICAL SHOCK HAZARDS. Inc. Only for training and service purposes JACK_COMMON 2011.11. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. All right reserved.21 37 LGE Internal Use Only .3V_NORMAL R3700 10K R3701 1K HP_DET THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. Copyright ⓒ 2013 LG Electronics.JK3700 PEJ034-01 E_SPRING 3 R_SPRING 4 T_SPRING 5 HP_ROUT HP_LOUT B_TERMINAL2 7B T_TERMINAL2 6B +3. 5V_ST IR WIFI_DM R4135 100 7 4 10K R4133 OPT R4131 GND 22 LOGO_LIGHT LOGO_LIGHT B EYE_SCL C EYE_Q_10P D4105 ADMC 5M 02 200L R4138 OPT 100 LOGO_LIGHT LOGO_LIGHT R4132 10K LOGO_LIGHT C4120 0. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Copyright ⓒ 2013 LG Electronics.1uF M_REMOTE 2 LED_R Place Near Micom LOGO/LED_R +3.5V_ST KEY1 KEY2 L4100 BLM18PG121SN1D +3.3V_NORMAL R4117 10K 5% 120-ohm R4118 10K 5% L4112 BLM18PG121SN1D C4113 R4113 100 12507WR-08L 12507WR-10L R4114 100 KEY2 C4100 0. 11 12 13 OPT WOL/ETH_POWER_ON 22 R4130 WIFI WOL/WIFI_POWER_ON 22 R4136 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. OPT GND D4100 5. FILRE AND ELECTRICAL SHOCK HAZARDS. Only for training and service purposes IR / KEY 2011.4A WIFI +3. LTD.1uF 16V NON_EYE_Q_8P 9 9 R4137 100 Q4100 1K R4134 E LOGO_LIGHT MMBT3904(NXP) EYE_SDA EYE_Q_10P M_REMOTE C4125 1000pF 50V 8 5 AR4100 100 1/16W RTS M_REMOTE WIFI_DP 6 M_REMOTE_RX 10 EYE_Q_10P 11 M_REMOTE_TX 7 D4106 ADMC 5M 02 200L OPT M_RFModule_RESET 8 +3.1uF 16V WIFI OPT C4110 0... OPT +3. Inc. All right reserved. LTD.+3.6V AMOTECH CO..1uF D4101 5. LTD.5V_ST_WAKE +3.6V AMOTECH CO.21 41 LGE Internal Use Only .5V_ST CTS 9 R4107 10K M_REMOTE C4122 47pF 50V 10 IR C4107 100pF 50V D4104 5.3V_NORMAL SMAW200-H12S2 L4113 3 120-ohm 1 M_REMOTE 4 C4121 C4104 1000pF 50V R4125 LED_R GND 10K 5 6 3 0.5V_ST L4111 BLM18PG121SN1D MAX 0.1uF 16V OPT For EMI 1 2 M_REMOTE&WIFI_WAFER P4100 +3.1uF C4102 0.11.5V_ST C4112 10uF 10V WIFI P4101 P4102 KEY1 10uF 10V WIFI C4111 0.6V M_REMOTE C4123 47pF 50V OPT C4124 47pF 50V OPT C4126 47pF 50V M_REMOTE OPT AMOTECH CO. 5A 4 3 OUT1 5 7 OPT RCLAMP0502BA D4300 EN2 USB_CTL3 FLT1 USB3 10K EN1 USB_CTL2 2 9 IN 8 1 THERMAL GND C4302 0.3V_NORMAL 2012.+5V_USB_2 USB2 MAX 1.1uF 16V 10K R4301 IC4306 TPS2066CDGNR [EP]GND +5V_NORMAL R4302 +3. Copyright ⓒ 2013 LG Electronics.5A 10uF 10V 4 C4322 5 USB_DP2 OPT RCLAMP0502BA D4302 USB_DM2 3 2 USB DOWN STREAM 1 3AU04S-305-ZC-(LG) JK4302 OCP USB2/3 /USB_OCD2 +5V_USB_3 +5V_USB_2 FLT2 C4337 10uF 10V 1 /USB_OCD3 C4301 10uF 10V USB3 2 5 USB_DM3 USB_DP3 C4310 10uF 10V USB3 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Inc.7. Only for training and service purposes USB2_USB3 3 4 USB3 3AU04S-305-ZC-(LG) JK4300 +5V_USB_3 OUT2 USB DOWN STREAM 6 USB3 MAX 1. All right reserved.11 43 LGE Internal Use Only . FILRE AND ELECTRICAL SHOCK HAZARDS. All right reserved. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.+3.5A 3AU04S-305-ZC-(LG) JK4500 +5V_USB_1 +5V_NORMAL EN /USB_OCD1 3 6 4 5 OUT_1 1 USB_DM1 C4501 10uF 10V OC 2 OUT_2 USB_DP1 3 7 USB DOWN STREAM IN_2 2 OUT_3 C4502 10uF 10V 4 C4500 0. Inc.1uF 16V 8 5 IN_1 1 OPT RCLAMP0502BA D4500 GND USB_CTL1 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.3V_NORMAL USB1 OCP USB1 R4500 10K OPT +5V_USB_1 R4501 10K IC4500 BD82020FVJ DVR Ready MAX 1. Copyright ⓒ 2013 LG Electronics. Only for training and service purposes LGE Internal Use Only . 6V AV_COMP_ESD [RD2]C-SPRING 7E [RD2]E-LUG COMP1/AV1/DVI_R_IN D3802 5. Inc.1uF 16V D3803 5. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.Eye sensor JIG POINT EYE_SCL EYE_SDA DEBUG FOR INTERNAL AMOD.3V_NORMAL PPJ245-01 JK3800 7A 6A R3806 10K [GN]E-LUG R3811 1K [GN]C-SPRING AV1_CVBS_DET UART_4PIN_STRAIGHT P3800 +3. JP4117 JP4118 OPT R3801 0 DTV/MNT_V_OUT_SOC R3800 75 1% TU_DEBUG For TU_Debug Disconnet R374 ZD3804 ADUC 5S 02 0R5L AV/COMPONENT REAR UART FOR DEBUG COMP1_Y/AV1_CVBS +3. All right reserved.6V AV_COMP_ESD COMP1_Pb +3. Only for training and service purposes JACK_COMMON 2011.21 38 LGE Internal Use Only . Copyright ⓒ 2013 LG Electronics.5V_ST 4A [GN]CONTACT 12507WS-04L 5B [BL]C-SPRING C3800 0. FILRE AND ELECTRICAL SHOCK HAZARDS.6V COMP1/AV1/DVI_L_IN 4 4E [RD2]CONTACT 5 6E AV_COMP_ESD D3801 5.3V_NORMAL 1 SOC_RX 8C 2 6C 4C [RD1]E-LUG-S [RD1]C-SPRING R3810 10K COMP1_Pr R3812 1K [RD1]CONTACT COMP1_DET 3 5D SOC_TX [WH]C-SPRING D3800 5.6V ¡ ¡ AV_COMP_ESD Apply "AV_COMP_ESD" when your model’s ESD Test is failed THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.11. All right reserved. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.5V LAN_ESD D5002 5.03. Inc. Copyright ⓒ 2013 LG Electronics.01uF 50V NON_LN56 JK5000 RJ45VT-01SN002 1 2 3 4 5 6 7 1 EPHY_TDP 2 3 EPHY_TDN 4 EPHY_RDP 5 6 EPHY_RDN 7 D5000 8 8 D5001 5.5V LAN_ESD D5003 5.1uF 16V C5001 0. FILRE AND ELECTRICAL SHOCK HAZARDS. Only for training and service purposes LAN_VERTICAL 2012.Ethernet Block C5000 0.5V LAN_ESD 5.5V LAN_ESD 9 9 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.08 50 LGE Internal Use Only . 1uF 16V C5401 0.1uF 50V 38 C5400 0.3V_NORMAL DUAL COMPONENT Audio_Coil_ABCO R5415 5.1uF 50V Audio_Coil_ABCO LPH6045T-100M L5405 10uH C5430 390pF 50V 31 OUT1A PVDD1A 32 33 BST1A PGND1A 34 35 AD CLK_I RESET 36 37 40 GND_IO C5411 0.1K AGND_PLL OUT1B 29 PGND1B 3 28 BST1B GND C5440 0.1uF 50V 50V SPK_R- [AMP_MUTE_PWR_DET] -->For fixing AC-OFF POP noise 32"POLA/ROW model -->32"POLA/ROW LPB’s 3.1uF 50V VDD_IO 16V C5418 0.1uF 50V OPT C5424 0.0uH C5415 1000pF 50V 2ND : 0TR387500AA C5416 L5401 BLM18PG121SN1D AUD_MASTER_CLK OPT R5406 3.L5404-*1 10.1uF 50V 10uF L5403 10uH C5423 0.1uF 16V 30 2 DGND_PLL OPT 1 VDD_PLL 4 27 VDR1 DGND 5 26 VCC5 25 AGND SPK_L- 24 VDR2 SPK_R+ 23 BST2A C5412 1uF 10V THERMAL 41 IC5400 22 10 21 OUT2A C AMP_MUTE AMP_MUTE_MICOM B 100 AMP_MUTE_MICOM Q5400 MMBT3904(NXP) E AMP_MUTE_MICOM C5404 1000pF 50V C5428 1uF 10V C5433 1uF 10V 3 2 SPK_R- 1 C5426 22000pF 50V P5400 20 PVDD2A 17 PGND2B 19 16 BST2B 18 15 MONITOR_2 OUT2B 14 MONITOR_1 PVDD2B 13 R5405 C5408 33pF 50V MONITOR_0 AMP_MUTE_MICOM R5401 10K C5406 33pF 50V 12 R5419 100 +3. Copyright ⓒ 2013 LG Electronics.1uF L5400 CIS21J121 C5414 10uF 10V [EP]GND C5413 L5403-*1 10.0uH +24V_AMP +24V_AMP +24V Audio_Coil_TAIYO NRS6045T100MMGK 50V Q1801 AMP_RESET_N 22000pF +3.0uH Audio_Coil_TAIYO NRS6045T100MMGK 1ST : 0TRIY80001A L5402-*1 10.3 C5420 0. All right reserved.5st drop time is very fast THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. Inc. Only for training and service purposes AMP_NEO 2011. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF 50V C5417 C5421 35V C5432 390pF 50V R5410 12 L5402 10uH Audio_Coil_ABCO C5438 LPH6045T-100M C5431 390pF 50V C5435 0.0uH Audio_Coil_TAIYO NRS6045T100MMGK L5405-*1 10.47uF 50V SPEAKER_L C5437 0.1K C5439 R5418 0. FILRE AND ELECTRICAL SHOCK HAZARDS.1uF 50V 5.3V_NORMAL AMP_MUTE_PWR_DET POWER_DET 10K C5427 1uF 10V 4 100 11 I2C_SCL1 WAFER-ANGLE SPK_L+ PGND2A 0x54 FAULT R5403 9 SDA 100 8 NTP7513 SCL R5402 I2C_SDA1 7 BCK AUD_SCK 6 WCK AUD_LRCK DVDD SDATA AUD_LRCH R5400 SPK_LC5425 22000pF 50V SPK_R+ +24V_AMP R5409 12 R5413 12 C5419 22000pF 0.1uF 50V 39 0.21 54 LGE Internal Use Only .1uF 50V LPH6045T-100M R5412 12 R5416 5.01uF 50V PVDD1B C5422 10uF 35V Audio_Coil_TAIYO NRS6045T100MMGK SPK_L+ R5407 12 R5414 12 C5429 390pF 50V R5408 12 L5404 10uH C5436 0.1K SPEAKER_R Audio_Coil_ABCO LPH6045T-100M R5411 12 R5417 0.47uF 50V 5.11.1K C5434 0. 7K R6105 VSS 5 10 6 9 GND_2 VDD HP_OUT C6102 1uF 10V HP_OUT 1% HP_OUT CN 7 8 CP L6100 120-ohm BLM18PG121SN1D C6105 1uF 10V HP_OUT C6107 0.3V_NORMAL HP_OUT_H13 R6102-*1 43K 1% MUTE SIDE_HP_MUTE HP_OUT 4.09.29 61 LGE Internal Use Only . Copyright ⓒ 2013 LG Electronics. Only for training and service purposes HEADPHONE AMP 2011. FILRE AND ELECTRICAL SHOCK HAZARDS.HP_OUT_H13 HP_OUT_H13 C6109-*1 18pF C6104-*1 18pF EARPHONE AMP IC6100 TPA6138A2 HP_OUT C6100 R6100 1uF 10V HP_OUT 10K +INR HP_OUT_MTK C6104 180pF HP_OUT R6106 43K HP_OUT -INR HP_ROUT_MAIN 1% R6103 33K HP_OUT_MTK HP_OUT_H13 R6103-*1 43K C6108 10pF 50V OUTR 1 14 13 2 12 3 +INL HP_OUT_MTK HP_OUT R6104 -INL HP_OUT 43K C6109 180pF HP_OUT R6101 10K C6101 1uF 10V HP_OUT HP_LOUT_MAIN OUTL C6106 10pF 50V 1% R6102 33K HP_OUT_MTK HP_LOUT_AMP HP_ROUT_AMP GND_1 +3.1uF 16V C6103 1uF 10V HP_OUT THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.3V_NORMAL 11 4 UVP +3. All right reserved. Inc. 3V_TU 12 Power_D_Demod_TU 13 RESET TU_SCL TU_SDA +B2[3.TU6405 TDSH-G501D(B) TU6400 TDSS-H501F(B) ATSC_H/NIM_H NC_1 4 DIF[N] B1 10 11 DIF[P] 9 10 IF_AGC 8 9 NC_3 7 8 +B2[1.1uF 16V OPT SD_SERIAL_D0 NC_2 C6407 0.3V 1.1uF 16V TU_H/N/S_T/US OUT GND/ADJ R6400 1 7 SDA TU_H/N/S_T/US 6 TU_GND_A 4 5 SCL 0 R6404 3 GND seperation for ASIS tuner RESET NON_TU_H 2 NON_TU_H 0 R6403 1 NC_1 TU_GND_A 36 TU6400-*1 TDSS-G501D(B) C6403 10uF 10V TU_H/N/S_T/US C6401 0.2TRE1 NC_2 1.8V_TU 7 TU_CVBS_TU 8 IF_AGC_TU 9 IF_P 10 IF_N 11 +3.3V_M] S_SIF +B3[1.1uF 16V TU_H/N/S_T/US B1 B1 A1 A1 12 SHIELD THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF 16V OPT 20 0 NC_3 0 TU_N_CO_T2 NC_4 0 R6409 FE_DEMOD1_TS_DATA[1] TU_N_CO_T2 0 R6411 FE_DEMOD1_TS_DATA[0] R6410 FE_DEMOD1_TS_DATA[2] R6408 C6409 0.8V] 7 7 8 CVBS 8 8 9 NC_1 9 9 10 NC_2 10 10 11 NC_3 11 11 +B3[3.03.3V] SIF SIF +B2[1.23V] 13 13 RESET_DEMOD 14 14 GND 15 15 ERROR 16 16 SYNC 17 17 VALID 18 18 MCLK 19 19 DATA 20 20 NC_4 21 21 SCL SCL SDA SDA +B1[3. Only for training and service purposes TUNER 2012. Copyright ⓒ 2013 LG Electronics.8] 6 7 NC_2 5 6 +B1[3.1uF 16V OPT 21 22 FE_DEMOD1_TS_DATA[3] TU_N_CO_T2 NC_12 14 NC_5 23 AR6401 0 1/16W NC_6 24 FE_DEMOD1_TS_DATA[4] NC_7 FE_DEMOD1_TS_DATA[5] 25 FE_DEMOD1_TS_DATA[6] FE_DEMOD1_TS_DATA[7] NC_8 26 TU_N_CO_T2 GND_1 27 GND_2 +B6[1.8V NC_3 IF_AGC DLIF_[P] DLIF_[N] IN C6402 0.23V_D_Demod_TU 30 /S2_RESET_TU 31 SD_RESET +B7[3. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF 16V C6404 0.2K LNA_CTRL_2 FE_LNA_Ctrl1 FE_LNA_Ctrl2 TU_N_TW TU_N_TW C6405 0.3V_NORMAL IC6400 AZ1117BH-1.3V_SD] +3.3V_TU 5 TUNER_SIF_TU 6 TU_+1.8V_S] NC_1 CN_RESET_TU C6406 0.3V]B1[+3.8V_M] S_CVBS M_IF_AGC M_DIF[P] M_DIF[N] +B4[3.3V] 5 5 6 SIF 6 6 7 +B2[1. All right reserved.3V] 12 12 +B4[1.3V_S] +B5[1.2V_MHL TU_H/N/S_T/US +3. Inc.23V_SD] +1.3V] 4 5 SDA 3 11 A1 A1 B1 B1 RF_S/WCTL 1 RF_S/W_CTL 1 1 RESET 2 3 RESET 2 RESET_TUNER 2 2 3 SCL 3 3 4 SDA 4 4 5 +B1[3. FILRE AND ELECTRICAL SHOCK HAZARDS.8V] CVBS CVBS IF_AGC DIF[P] DIF[N] IF_AGC DIF[P] DIF[N] A1 A1 12 13 12 A2 14 A2 B2 15 16 TU_GND_A SHIELD TU_GND_A B2 TU_Korea_PIP TU_BR NC 1 2 SCL X Taiwan_high_sensitive DVB_H/NIM_H 1 RESET TU6406 TU6403 TDSN-B601F(B) TDSQ-H601F(B) TU6401 TDSN-T701F(B) 17 18 19 20 21 22 23 NC_1 NC_2 NC_3 GND NC_4 NC_5 NC_6 NC_7 NC_8 NC_9 NC_10 NC_11 NC_5 22 22 NC_6 23 23 +B1[+3.8V]B2[1.1uF 16V SHIELD 57 26 58 27 B1 A1 NC_14 NC_15 B1 59 TU_N_TW B1 TU_GND_A R6401 2.3V_S/P] RF_SWITCH_CTL_TU 1 /TU_RESET1_TU 2 I2C_SCL6_TU 3 I2C_SDA6_TU 4 +3.2K NC_13 A1 NC_7 24 24 NC_8 25 25 NC_9 26 26 NC_10 27 27 B1 A1 28 SHIELD 28 A1 29 TU_GND_A 24 30 31 32 33 34 35 TUNER MULTI-OPTION B1 DVB_H/NIM_H B1 A1 17 FE_DEMOD1_TS_VAL 18 SD_VALID R6407 0 SD_MCLK FE_DEMOD1_TS_CLK 19 C6408 0.08 65 LGE Internal Use Only .1uF TU_N_BR 16V GND SD_ERROR FE_DEMOD1_TS_ERROR 16 SD_SYNC FE_DEMOD1_TS_SYNC 25 TU_N_TW LNA_CTRL_1 R6402 2.3V_TU 32 LNB_TX 33 I2C_SCL4_TU 34 I2C_SDA4_TU 35 NC_9 SD_SCL SD_SDA A1 SHIELD 8 9 10 11 3. 8V_TU FE_DEMOD1_TS_DATA[5] IC6503 FE_DEMOD1_TS_DATA[6] 25 FE_DEMOD1_TS_DATA[5] AZ1117BH-1.23V_D_Demod L6501 BLM18PG121SN1D 30 31 +1. Tuner Name = TDS’S’.3V_TU C6514 0./TU_RESET2 RF_SWITCH_CTL_50 FE_DEMOD1_TS_ERROR +3.07. All right reserved.1uF TU_A_GLOBAL_6/7 R6520 200 TUNER_SIF E OPT C6522 +3.5TRG1 1 2 +1.S2.3V_TU TU_Q/W_KR/BR/TW/CO/JP L6508 BLM18PG121SN1D TU_S/N/Q/W close to TUNER /TU_RESET1 C6520 0. No via on both of them 3.1uF 16V L6503 BLM18PG121SN1D TU_CVBS B 16V +3.7A else : Max 0.3V_TU TU_W_BR/TW/CO TU_W_BR/TW/CO IF_P OPT R6516 470 R6510 33 +3.1uF I2C_SDA4 TU_Q/W LNB_OUT THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.8V_TU FE_DEMOD1_TS_ERROR TU_Q/N/M/W R6527 R2 20K 1% TU_Q/N/M/W R6528 11K 1% R6529 R1 10K 1% 8 PG TU_Q/N/M/W R6523 10K C6516-*1 0.3V_TU 33 I2C_SCL4_TU 35 C6546 10uF 10V C6548 10uF 10V TU_W R6513-*1 1K 5% TU_Q R6513 LNB_TX 34 R6531 1 I2C_SDA4_TU 10 /S2_RESET +3.1uF 16V TU_N/M/W_CN/TW/BR/CO R6508-*1 TU_N_TW/BR RF_SWITCH_CTL_TU I2C_SCL6_TU RF_SWITCH_CTL_50 C6502 0..3V_TU IC6501 AP2132MP-2. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.23V_D_Demod C6516 BLM18PG121SN1D 0.8V_TU 8 C6506 47pF 50V R6534 I2C_SCL6 33 TUNER_SIF_TU 7 C6508 47pF 50V TU_A_GLOBAL_6/7 TU_S/N/Q/W R6509 TU_N/Q/W_KR/TW/BR/CO_H 9 R6501 1K TU_M/W_BR/TW/CO/CN 100 TU_M/W_BR/TW/CO/CN EN GND 9 3 1K RF_SWITCH_CTL R6505 10K THERMAL 1 2 R6500 1K TU_N/M_TW/BR TU_N/M_TW/BR C6501 0.1uF 16V IF_P should be guarded by ground IF_N Power_D_Demod_TU 14 TU_A_GLOBAL_6/7 R6521 200 E OPT Q6500 C MMBT3906(NXP) OPT R6515 4.8TRE1 FE_DEMOD1_TS_DATA[7] IN 26 FE_DEMOD1_TS_DATA[6] 3 2 OUT 1 ADJ/GND 27 FE_DEMOD1_TS_DATA[7] TU_Q/W +1.1uF 16V TU_W_BR/TW C6503-*1 0.23V_D_Demod_TU C6515 0.1uF 16V TU_W_BR/TW/CO +1. FE_DEMOD1_TS_VAL FE_DEMOD1_TS_CLK TU_Q/N/M/W C6535 1uF FE_DEMOD1_TS_CLK Vout=0.3V_TU 1608 perallel because of derating close to Tuner IF_AGC_TU C6503 0.7K L6500 BLM18PG121SN1D C6550 0.1uF C6504 18pF 50V TU_Q/W_KR/BR/CO/TW_H R6504 22 C6538 10uF 10V C6542 0.23V_D_Demod [EP] TU_Q/N/M/W C6540 0.3V_TU 16 TU_N_BR R6502-*1 /S2_RESET 1K 100 TU_Q/W_KR/BR/TW/CO/JP L6507 C6530 0.US.3V_TU FE_DEMOD1_TS_DATA[4] for Global T/C Half NIM Horizontal Type T/C/S2 Combo Horizontal type T2/C/S2 Combo Horizontal Type T2/C/S2 Combo Vertical Type China NIM with Isolater Type Japan Dual NIM Brazil 2Tuner Taiwan 2Tuner Colombia DVB-T2 2Tuner +1.1uF 7 ADJ 3 6 TU_Q/N/M/W VOUT VIN TU_Q/N/M/W C6533 +5V_NORMAL 10uF 10V 2A 4 5 NC VCTRL TU_Q/N/M/W C6549 EAN61387601 10uF FE_DEMOD1_TS_SYNC 10V 18 FE_DEMOD1_TS_VAL 19 Global F/E Option Name 1. Inc. 3.3V_TU +3.1uF 16V T2 : Max 1.TDS’Q’.1uF +1. Country Name = T.3V_TU OPT R6518 82 close to TUNER +3..8V_TU R6506 100 TU_S/N/Q_T/US/KR/TW C IF_AGC CN_RESET_TU +3.T2.7A TU_A_GLOBAL_6/7 Q6501 MMBT3906(NXP) FE_DEMOD1_TS_SYNC TU_Q/N/M/W 1.6*(1+R1/R2) 20 FE_DEMOD1_TS_DATA[0] FE_DEMOD1_TS_DATA[0-7] 21 FE_DEMOD1_TS_DATA[1] FE_DEMOD1_TS_DATA[0] Example of Option name TU_Q_T2 = apply TDSQ type tuner and T2 country TU_M/W = apply TDSM&TDSW Type Tuner 13’ Tuner Type TDS’S’-G501D : TDS’Q’-G501D : TDS’Q’-G601D : TDS’Q’-G651D : TDS’M’-C601D : TDS’W’-J551F : TDS’W’-B651F : TDS’W’-A651F : TDS’W’-K651F : FE_DEMOD1_TS_DATA[1] 22 FE_DEMOD1_TS_DATA[2] 24 FE_DEMOD1_TS_DATA[4] CHB : Max mA else : Max mA FE_DEMOD1_TS_DATA[2] FE_DEMOD1_TS_DATA[3] 23 FE_DEMOD1_TS_DATA[3] +3. Signal Width >= 12mils Signal to Signal Width = 12mils Ground Width >= 24mils +3.3V_TU 13 close to Tuner IF_N 12 0. FILRE AND ELECTRICAL SHOCK HAZARDS.1uF R6508 5% mA(MAX) /TU_RESET1_TU TU_N/Q/W_KR/TW/BR/CO_H 4 I2C_SDA6_TU 5 +3. should be guarded by ground 2.1uF 16V TU_N/M/Q/W_KR/CN/BR/JP 5% FE_DEMOD1_TS_ERROR 17 TU_N/M_CN/BR L6502 BLM18PG121SN1D R6506-*1 TU_W_BR/TW TU_N/M R6502 10 C6529 22uF 10V 85C C6526 0.3V_NORMAL 0 +3. Only for training and service purposes C6500 18pF 50V Close to the tuner TUNER 2012..1uF TU_Q/W /S2_RESET_TU 32 +3. TU 2.BR .3V_TU 6 TU_CVBS_TU 10 I2C_SDA6 C6554 100pF 50V TU_S/N/Q_T/US/KR/TW 11 B +1..3V_TU LNB_TX TU_Q/W_KR/BR/CO/TW_H R6503 36 22 C6521 0.KR.1uF OPT I2C_SCL4 TU_Q/W LNB_OUT C6531 0.1uF 16V TU_+1.10 65 LGE Internal Use Only .1uF 16V +3. Copyright ⓒ 2013 LG Electronics. 08. Inc.LVDS LVDS_51PIN P7100 FI-RE51S-HF-J-R1500 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 [51Pin LVDS OUTPUT Connector] NC NC [41Pin LVDS OUTPUT Connector] 2D/3D_CTL R7100 33 LGD_2D/3D_CTRL LVDS_SEL NC NC NC AUO_65_MIRROR R7105 33 CP_BOX R7106 33 CP_BOX 0 NC L/DIM_ENABLE GND I2C_SCL1 R7101 R7109 3.11 71 LGE Internal Use Only . Copyright ⓒ 2013 LG Electronics.3V_NORMAL I2C_SDA1 LVDS_41PIN P7101 FI-RE41S-HF-J-R1500 R7107 33 PWM_DIM1 R7102 10K LVDS_SEL_LOW LGD_T-Con_Scanning R7110 33 AUO_L/D_EN R7108 33 1 2 OPC_EN OPC_EN 3 RA0N TXA0N 4 RA0P TXA0P 5 RA1N TXA1N 6 RA1P TXA1P 7 RA2N TXA2N 8 RA2P TXA2P 9 GND 10 RACLKN TXACLKN 11 RACLKP TXACLKP 12 GND 13 RA3N TXA3N 14 RA3P TXA3P 15 RA4N TXA4N 16 RA4P TXA4P 17 GND 18 BIT_SEL BIT_SEL 19 RB0N TXB0N R7103 10K BIT_SEL_LOW RB0P TXB0P 20 21 RB1N TXB1N 22 RB1P TXB1P 23 RB2N TXB2N 24 RB2P TXB2P 25 GND 26 RBCLKN TXBCLKN 27 RBCLKP TXBCLKP 28 GND 29 RB3N TXB3N 30 RB3P TXB3P 31 RB4N TXB4N 32 RB4P TXB4P GND 33 GND 34 GND 35 GND PANEL_VCC 36 37 GND NC VLCD L7100 BLM18SG121TN1D LVDS_51PIN 38 39 40 VLCD VLCD VLCD 41 C7100 10uF 16V OPT C7101 1000pF 50V OPT C7102 0. All right reserved. FILRE AND ELECTRICAL SHOCK HAZARDS.1uF 50V OPT NC NC NC 2D/3D_CTL R7104 33 AUO_2D/3D_CTRL NC NC NC NC NC GND RC0N TXC0N RC0P TXC0P RC1N TXC1N RC1P TXC1P RC2N TXC2N RC2P TXC2P GND RCCLKN TXCCLKN RCCLKP TXCCLKP GND RC3N TXC3N RC3P TXC3P RC4N TXC4N RC4P TXC4P GND GND RD0N TXD0N RD0P TXD0P RD1N TXD1N RD1P TXD1P RD2N TXD2N RD2P TXD2P GND RDCLKN TXDCLKN RDCLKP TXDCLKP GND RD3N TXD3N RD3P TXD3P RD4N TXD4N RD4P TXD4P GND GND 42 GND 52 GND THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.3K LVDS_SEL_HIGH OPT LVDS_SEL NC +3. Only for training and service purposes LVDS_HIGH_MID 2011. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. FILRE AND ELECTRICAL SHOCK HAZARDS. Copyright ⓒ 2013 LG Electronics. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.LOCAL DIMMING [To LED DRIVER] P7600 12507WR-08L L/DIM_OUT_8P 1 R7601 10K L/DIM_OUT_8P 2 3 L/DIM0_SCLK_PWR 4 5 6 7 L/DIM0_MOSI_PWR R7603 33 I2C_SCL1 L/DIM_OUT_8P R7602 33 I2C_SDA1 L/DIM_OUT_8P 8 L/DIM0_VS_PWR 9 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.12.13 76 LGE Internal Use Only . Inc. All right reserved. Only for training and service purposes LOCAL DIMMING 2011. 1uF 50V C7700 0.1uF 50V 2 VIN+ 3 NCP18WB473F10RB 5 VS+ 4 VIN- OPT OPT R7771 R7722 100K 1/16W 1% TH7700 47k-ohm OPT 1% OPT TCOMP C7734 0.5K 1/16W 5% INSTEAD OF AMCC0209 SWP CTRLN 35 IC7700 2 OUT2 VCC C C7727 0. Only for training and service purposes 2011.7K 1/16W C7722 10uF 16V C7715 10uF 16V VDD VDD OPT R7772 39K PANEL_VCC VCC18 L7704 22uH C7701 0.12. Inc. All right reserved.1uF 50V 1 VS- VCOM2 R7720 47K 1/16W 5% C7725 10uF 25V 1/16W IC7702 IML7821BE VOUT VDD_EPI 40V C7723 10uF 25V 1uF 25V OPT VCC18 R7750 20K 1/10W 5% C7754 0. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.VCC <POWER BLOCK> VCOM_P R7730 OPT 1/16W VCOM_N R7759 0 1/16W R7737 OPT 1/16W R7760 0 INSTEAD OF AMCC0208 1/16W Q7700 MMBT3904(NXP) 100K E R7728 C VCOM_LOOP VCOM1_FB VCC18 D7703 1N4148W 1/16W 5% VGL_FB B CTRLN L7700 VGL R7710 VCOM_DYN GMA4 GMA5 GMA7 VCOMFB POS NEG VCOM GMA6 GMA5 GMA4 GMA3 GMA2 GMA1 43 42 41 40 39 38 37 32 VGH 31 CTRLP 1uF 25V SWB1_2 C7736 1000pF 50V L7703 NR6020T6R8NC 6.1K C7729 1000pF R7713 2.01 T-Con 77 LGE Internal Use Only .1uF 50V PVINB1_1 PANEL_VCC D7700 SX34 40V 15 22uH VDD B VL OUT3 C7712 1uF 10V VGH R7746 100V C TCOMP 29 SWB3 C7728 10uF 10V OPT 1uF 25V E 30 8 EPI D7704 1N4148W C7748 SWP 7 14 C7711 10uF 10V C7733 10uF 16V VGH_FB C7746 6 13 C7710 10uF 10V Q7702 MMBT3904(NXP) 100 SWP 5 AVIN C7707 10uF 10V OPT E B SWN 33 4 PGND2 C R7755 EPI_LOCK6_SOURCE C7704 0.1uF 50V Q7701 MMBT3906(NXP) C7731 0.01uF 50V C7702 0.2uH 47 C7708 10uF 10V OPT 48 C7705 10uF 10V GMA14 100V VCOM_P R7770 VCOML_FB 0 1/16W 0 1/16W 51 51 Z_OUT 50 50 GMA1 49 GMA3 48 GMA4 47 GMA5 46 GMA7 45 GMA9 44 GMA10 49 48 CLK4 44 CLK5 43 CLK6 GMA14 VGL_I CLK1_I 35 34 CLK3 R7714 32 TXB2P CLK2 VCOM1 100 R7715 TXB2N VDD 0 1/16W R7768 0 1/16W VCOM1_FB R7769 0 1/16W H_VDD VCC FROM SOC 31 RE EVEN VST 21 C7718 15pF 50V 16 16 VCOM_IN 15 GIP_RST 15 EPI_LOCK3 14 VGL VGL 11 11 VGH_ODD 10 VGH_F 9 VGH_R GMA16 CLK6 CLK4 5 CLK3 4 CLK2 3 GMA12 CLK5 6 CLK1 7 4 3 GMA3 1 2 GMA4 2 GMA1 Z_OUT FL8S050HA1 OPT 1/16W CLK1 CLK2 CLK3 2 3 1 R7751 15K 1/16W R7753 15K 1/16W OPT R7752 15K 1/16W R7747 0 1/16W OPT R7754 15K 1/16W OPT C7743 1uF 25V VCOM_N R7731 100 1% 1/16W VCOM_LOOP R7706 VDD 0 D7702 1/16W OPT C7749 1uF 50V OPT 40V R7734 47 GCLK_SOC GCLK 1/16W FROM SOC C7720 15pF 50V R7723 R7724 0 0 1/16W 1/16W OPT VGH C7744 1uF 50V R7726 0 1/16W OPT R7732 0 1/16W OPT R7733 0 1/16W VGH P7703 P7702 RE 0 GMA7 GMA5 R7743 VCOM_P C7741 10uF 16V GMA9 5 C7719 15pF 50V GMA10 6 FL8S050HA1 MCLK 1/16W FROM SOC C7750 1uF 25V OPT C7726 1uF 25V 47 GMA14 8 7 R7705 MCLK_SOC GMA15 9 PANEL_VCC R7738 0 1/16W GMA18 10 8 VDD VCOM1 12 12 3K OPT 1/16W R7736 3K 1/16W R7721 0 1/16W 13 VGL_I 1/16W OPT R7742 GND R7716 0 1/16W OPT DISCHG VCC VSENSE 22 EPI_LOCK6_SOURCE VGH_EVEN CLK4 23 14 VST 13 4 13 FROM SOC 17 VCOML_FB RESET DISCHG 0 R7735 100 1/16W EO DISCHG 1/16W VGL_I R7741 VDD GST 0 21 47 GST Vcore 18 18 R7704 EO 0 1/16W MCLK 1/16W GIP_RST FROM SOC GST_SOC VGL R7740 R7749 1K 1/16W OPT REVERSE GCLK AVDD 19 TXA1N R7719 TXA1P 19 GST 24 20 20 20 MCLK 25 EPI GCLK 26 TPS65198 IC7701 15 21 5 12 VGL VDD R7748 1K 1/16W REVERSE BI-SCAN 27 29 11 VST VGH_EVEN 10 22 22 28 POS H_VDD 9 ODD VGH_ODD 19 FROM SOC C7717 15pF 50V NEG TXB0N TXACLKN 18 23 VGH_F VGH_F TXACLKP 23 CH4 8 OUT TXB0P VGH_R VGH_R 17 24 24 EO 1/16W FROM SOC 25 25 47 VGH2 R7703 EO_SOC 26 6 FROM SOC 26 VGL [EP]VGL 7 TXB1N TXA4N 16 27 27 CH5 VGH1 TXB1P THERMAL 28 TXA4P CLK5 28 RE 29 29 CLK6 30 30 1 VCOML_FB CLK1 100 32 CH6 31 14 VCOM_IN 33 33 17 R7766 OPT 0 1/16W OPT OPT VCOM_IN 34 35 100 CLK2_I GIP_RST EPI_LOCK3 36 CLK4 R7712 CLK6_I VST 36 37 VCOM_IN CLK5 R7711 100 CLK3_I 37 38 100 CLK4_I CLK1_I VGH_EVEN 38 Vcore R7707 CLK5_I 39 CLK2_I VGH_ODD 40 CLK6 CLK3_I GMA18 R7702 100 CLK6_I CLK4_I GMA15 VCOML_FB 0 1/16W R7767 VGH_F GMA16 39 VCOM2 VGH_R 41 40 <LEVEL SHIFTER BLOCK> CLK5_I 42 41 VCOM1 VCOM1 GMA12 42 CLK3 45 43 CLK2 46 R7765 CLK1 47 EPI EPI THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF 50V VL 1/16W 1/16W 50V OPT OPT D7701 SX34 C7732 0.01uF 50V R7718 9.1uF 16V MMBT3904(NXP) Q7703 10K 34 TPS65178RSLR 3 PVINB3 R7761 10K OPT CTRLP SWB2 R7700 2K 1/16W C7756 1uF 25V VGH_FB VGL THERMAL 49 SWB1_1 L7702 R7758 10K EPI_LOCK6 1/16W R7739 1.8uH R7729 2. Copyright ⓒ 2013 LG Electronics.1uF 50V SWN 36 1 RST B 44 OUT4 1/16W OUT1 R7757 D7705 1N4148W 100V VGL_FB DYN 10K SWB4 R7756 10K 1uF 25V 0 R7701 LQM2HPN2R2MG0L 2.3V_NORMAL VCC18 1uF 25V R7745 CTRLN PGND4 VCC L7701 C7709 10uF 10V C7747 1/16W FROM SOC OPT 45 C7706 10uF 10V 1/16W R7725 0 46 PMIC_RESET TO SOC L7705 BLM18PG121SN1D EPI_H13 C7745 SWN 0 [EP]AGND Vcore GMA12 GMA15 LQM2HPN2R2MG0L 2. FILRE AND ELECTRICAL SHOCK HAZARDS.2 C7760 C7739 0.2uH +3.1uF 50V C7703 0.1uF 50V C7738 0.1uF 50V C7737 0.1uF 16V OPT C7740 1000pF 50V [Right Source(41PIN LOCATION)] [Left Source(51PIN LOCATION)] 100K 1/16W 5% R7744 20K 1/10W 5% SS COMP R7717 33K 1/16W THIS IS REVERSE PATTERN !!!! R7727 SS C7724 1uF 25V H_VDD C7742 1uF 25V COMP C7757 1uF 50V 24 AGND 22 23 SWO SWI SW_2 SW_1 PGND_2 I2C_SDA2 I2C_SCL2 C7755 1uF 50V D7706 1N4148W 100V L7706 BLM18PG121SN1D OPT E PGND_1 OPT PGND3 C7716 10uF 25V C7714 10uF 25V 21 SS 20 25 19 12 18 COMP 17 SCL 26 0 1/16W CTRLP VL TCOMP SDA 27 11 16 C7713 10uF 25V 28 10 PVINB1_2 C7721 OPT 9 NC 0. FILRE AND ELECTRICAL SHOCK HAZARDS. Inc. Copyright ⓒ 2013 LG Electronics.VDD_EPI VDD EPI EPI C7800 68uF C7801 68uF THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.12.01 T-Con 77 LGE Internal Use Only . WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Only for training and service purposes 2011. All right reserved. 1uF 16V NC_65 NC_67 NC_68 C6 3. FILRE AND ELECTRICAL SHOCK HAZARDS. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.3V_EMMC N4 P3 EMMC_RESET_BALL EMMC_CMD_BALL EMMC_CLK_BALL DAT6 DAT5 DAT4 DAT3 P5 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 C8105 0. Inc.3V_EMMC M4 3.1uF 16V E7 G5 H10 K8 C8102 0.2uF 10V E6 F5 J10 K9 VCC_1 VCC_2 VCC_3 VCC_4 EMMC_VDDI C2 VDDI C8104 0. All right reserved.3V_EMMC B4 B5 47K B6 NC_24 DAT2 NC_25 DAT3 NC_26 DAT4 NC_27 DAT5 NC_28 DAT6 NC_29 NC_30 R8116 10K M6 A5 EMMC_DATA[3] EMMC_DATA[4] B2 EMMC_DATA[5] B4 EMMC_DATA[6] B5 EMMC_SERIAL_22 AR8101 22 1/16W EMMC_DATA[7] B6 NC_26 DAT2 NC_27 DAT3 NC_28 DAT4 NC_29 DAT5 NC_30 DAT6 NC_31 DAT7 B3 DAT1 NC_32 NC_33 NC_34 M6 CLK NC_35 CMD M5 NC_36 NC_37 NC_38 A6 C5 E5 E8 EMMC_SERIAL_22 22 E10 EMMC_CMD F10 EMMC_RST G3 G10 H5 OPT J5 C8107 10pF 50V K6 K7 K10 EMMC_SERIAL_100 AR8100-*1 AR8101-*1 AR8102-*1 100 100 100 1/16W 1/16W 1/16W EMMC_SERIAL_100 EMMC_SERIAL_100 eMMC serial 100 ohm option P7 P10 NC_39 NC_4 NC_40 NC_23 NC_41 NC_42 NC_46 NC_43 NC_47 NC_44 NC_48 NC_45 NC_49 NC_52 NC_50 NC_58 NC_51 NC_59 NC_53 NC_66 NC_54 NC_73 NC_55 NC_80 NC_56 NC_81 NC_57 NC_82 NC_60 NC_116 NC_61 NC_62 NC_63 NC_64 K5 RESET OPT C8100 0.09.29 81 LGE Internal Use Only . Only for training and service purposes DAT2 A5 C11 NC_26 DAT7 C10 NC_25 DAT1 N8 P6 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.2uF 10V C4 VSS_1 VSS_2 VSS_3 VSS_4 NC_69 HYNIX_EMMC_4GB AR8102 EMMC_CLK E9 NC_3 NC_119 A7 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 N5 P4 P6 VSSQ_1 NC_93 VSSQ_2 NC_94 VSSQ_3 NC_95 VSSQ_4 NC_96 VSSQ_5 N2 NC_97 NC_98 NC_99 DAT3 DAT4 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 Don’t Connect Power At VDDI B13 EMMC_VDDI B14 C1 (Just Interal LDO Capacitor) DAT5 NC_100 A1 C3 C7 NC_1 NC_101 NC_2 NC_102 NC_5 NC_103 NC_6 NC_104 NC_7 NC_105 NC_8 NC_106 NC_9 NC_107 NC_10 NC_108 NC_11 NC_109 NC_12 NC_110 NC_13 NC_111 NC_14 NC_112 NC_15 NC_113 NC_16 NC_114 NC_17 NC_115 NC_18 NC_117 NC_19 NC_118 NC_20 NC_120 NC_21 NC_121 NC_22 NC_24 NC_122 C9 E8 C10 E9 C11 E10 C12 F10 C13 G3 G10 C14 D1 D2 DAT5 H5 J5 D3 K6 D4 K7 K10 D12 D13 P7 D14 P10 E1 NC_37 RFU_2 NC_38 NC_21 NC_39 RFU_3 NC_40 RFU_4 NC_41 RFU_5 NC_42 RFU_6 NC_43 RFU_7 NC_44 RFU_8 NC_45 RFU_9 NC_46 RFU_10 NC_47 RFU_11 NC_48 RFU_12 NC_49 RFU_13 NC_50 RFU_14 NC_51 RFU_15 NC_52 NC_53 E2 K5 E3 RST_N E12 E13 C6 E14 F1 F2 DAT6 M4 N4 P3 F3 P5 F12 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 F13 F14 G1 E6 G2 F5 G12 J10 G13 K9 VCC_1 VCC_2 VCC_3 VCC_4 G14 H1 C2 H2 VDDI H3 H12 E7 H13 G5 H14 H10 J2 K8 J3 C4 J12 N2 N5 J13 EMMC_RESET_BALL P4 P6 K1 K2 DU7 DU8 DUMMY_6 DUMMY_7 DUMMY_8 DUMMY_13 DUMMY_14 DUMMY_15 DUMMY_16 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_82 NC_83 NC_84 NC_85 K12 K13 A2 L1 A8 NC_86 A1 K14 L2 A9 L3 A10 L12 A11 L13 A12 L14 A13 M1 A14 M2 B1 M3 B7 M7 B8 M8 B9 M9 B10 M10 B11 M11 B12 M12 B13 M13 B14 M14 C1 C3 N1 N3 EMMC_CMD_BALL N6 C7 NC_1 NC_87 NC_2 NC_88 NC_3 NC_89 NC_4 NC_90 NC_5 NC_91 NC_6 NC_92 NC_7 NC_93 NC_8 NC_94 NC_9 NC_95 NC_10 NC_96 NC_11 NC_97 NC_12 NC_98 NC_13 NC_99 NC_14 NC_100 NC_15 NC_101 NC_16 NC_102 NC_17 NC_103 NC_18 NC_104 NC_19 NC_105 NC_20 NC_106 NC_22 A5 C11 B2 C12 B3 C13 B4 C14 B5 B6 D1 D2 NC_26 DAT2 NC_27 DAT3 NC_28 DAT4 NC_29 DAT5 NC_30 DAT6 NC_31 DAT7 C10 NC_25 DAT1 NC_32 NC_33 D3 D4 M6 D12 M5 NC_34 NC_35 CMD D13 CLK NC_36 NC_37 D14 NC_38 A6 E1 A7 E3 C5 E12 E5 E13 E8 E14 E9 E10 F1 F2 F10 F3 G3 F12 G10 F13 H5 F14 J5 G1 K6 G2 K7 K10 G12 G13 P7 G14 P10 H1 NC_39 NC_4 NC_40 NC_23 NC_41 NC_42 NC_46 NC_43 NC_47 NC_44 NC_48 NC_45 NC_49 NC_52 NC_50 NC_58 NC_51 NC_59 NC_53 NC_66 NC_54 NC_73 NC_55 NC_80 NC_56 NC_81 NC_57 NC_82 NC_60 NC_116 NC_61 NC_119 E2 NC_3 NC_62 H2 K5 H3 RESET H12 H13 C6 H14 J1 M4 J2 N4 P3 J3 P5 J12 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 J13 J14 K1 E6 K2 F5 J10 K3 K9 K12 VCC_1 VCC_2 VCC_3 VCC_4 K13 K14 C2 L1 VDDI L2 L3 E7 L12 L13 G5 L14 H10 K8 M1 M2 C4 M3 N2 VSS_1 VSS_2 VSS_3 VSS_4 NC_63 NC_64 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 M8 P4 M9 P6 M10 NC_93 VSSQ_2 NC_94 VSSQ_3 NC_95 VSSQ_4 NC_96 VSSQ_5 N5 M7 VSSQ_1 NC_97 NC_98 M11 NC_99 M12 M13 A1 M14 A2 N1 A8 NC_100 NC_107 A9 N6 A10 N7 A11 N8 A12 N9 A13 N10 A14 N11 B1 N12 B7 N13 B8 N14 B9 P1 B10 P2 B11 P8 B12 P9 B13 P11 B14 P12 C1 P13 C3 P14 C7 NC_101 NC_2 NC_102 NC_5 NC_103 NC_6 NC_104 NC_7 NC_105 NC_8 NC_106 NC_9 NC_107 NC_10 NC_108 NC_11 NC_109 NC_12 NC_110 NC_13 NC_111 NC_14 NC_112 NC_15 NC_113 NC_16 NC_114 NC_17 NC_115 NC_18 NC_117 NC_19 NC_118 NC_20 NC_120 NC_21 NC_121 NC_22 NC_122 NC_24 N3 NC_1 A3 C9 A4 C12 C14 B6 D1 D2 NC_30 DAT6 B5 NC_29 DAT5 B4 NC_28 DAT4 B3 C13 NC_27 DAT3 B2 NC_31 NC_32 NC_33 D3 D4 M6 D12 NC_34 M5 CLK CMD D13 NC_35 NC_36 NC_37 D14 NC_38 A6 E1 E13 F2 F12 F14 G1 G13 P10 H1 NC_60 NC_116 P7 G14 NC_57 NC_82 K10 G12 NC_56 NC_81 K7 NC_55 NC_80 K6 G2 NC_54 NC_73 J5 NC_53 NC_66 H5 NC_51 NC_59 G10 F13 NC_50 NC_58 G3 NC_49 NC_52 F10 F3 NC_48 NC_45 E10 F1 NC_47 NC_44 E9 NC_46 NC_43 E8 E14 NC_41 NC_42 E5 NC_40 NC_23 C5 E12 NC_4 A7 E3 NC_39 NC_61 NC_119 E2 NC_3 NC_62 NC_63 H2 NC_64 K5 H3 RSTN H12 H13 C6 H14 J1 M4 J2 VDD_1 N4 VDD_2 VDD_3 P3 J3 VDD_4 P5 J12 VDD_5 J13 J14 K1 E6 K2 F5 VDDF_1 VDDF_2 J10 K3 VDDF_3 K9 K12 VDDF_4 K13 K14 C2 L1 VDDI L2 L3 C4 L12 L13 E7 L14 VSS_1 G5 VSS_2 VSS_3 H10 M1 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 VSS_5 M8 P4 M9 P6 M10 NC_95 VSS_8 N5 M7 NC_94 VSS_7 N2 NC_93 VSS_6 K8 M3 NC_92 NC_96 VSS_9 M2 VSS_4 NC_97 NC_98 M11 NC_99 M12 M13 A1 M14 A2 N1 NC_100 A8 NC_123 NC_2 N7 N9 N10 N12 N13 P1 P8 P9 P12 P13 NC_121 NC_22 C7 NC_120 NC_21 C3 P14 NC_118 NC_20 C1 NC_117 NC_19 B14 NC_115 NC_18 B13 P11 NC_114 NC_17 B12 NC_113 NC_16 B11 NC_112 NC_15 B10 P2 NC_111 NC_14 B9 NC_110 NC_13 B8 N14 NC_109 NC_12 B7 NC_108 NC_11 B1 NC_107 NC_10 A14 N11 NC_106 NC_9 A13 NC_105 NC_8 A12 NC_104 NC_7 A11 N8 NC_103 NC_6 A10 NC_102 NC_5 A9 N6 NC_101 NC_122 NC_24 N3 NC_1 NC_123 C9 C10 C11 C12 C13 C14 D1 A3 A5 C8 B2 B3 B4 B5 B6 DAT0 NC_23 DAT1 NC_24 DAT2 NC_25 DAT3 NC_26 DAT4 NC_27 DAT5 NC_28 DAT6 NC_29 DAT7 A4 NC_30 D2 D3 D4 D12 NC_31 NC_32 M6 CLK NC_33 CMD M5 NC_34 D13 D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 NC_35 NC_36 A6 C5 E5 E8 E9 E10 F10 G3 G10 H5 J5 K6 K7 K10 P7 P10 NC_37 RFU_2 NC_38 NC_21 NC_39 RFU_3 NC_40 RFU_4 NC_41 RFU_5 NC_42 RFU_6 NC_43 RFU_7 NC_44 RFU_8 NC_45 RFU_9 NC_46 RFU_10 NC_47 RFU_11 NC_48 RFU_12 NC_49 RFU_13 NC_50 RFU_14 NC_51 RFU_15 NC_52 RFU_16 A7 RFU_1 NC_53 H1 NC_54 H2 NC_55 H3 K5 RSTN H12 H13 H14 J1 J2 J3 J12 C6 M4 N4 P3 P5 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 J13 J14 K1 K2 K3 K12 E6 F5 J10 K9 VCC_1 VCC_2 VCC_3 VCC_4 K13 K14 L1 C2 VDDI L2 L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 E7 G5 H10 K8 C4 N2 N5 P4 P6 VSS_1 VSS_2 VSS_3 VSS_4 VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 M10 M11 M12 M13 M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14 A1 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 B13 B14 C1 C3 C7 NC_1 NC_56 NC_57 NC_58 NC_59 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_66 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_80 NC_81 NC_82 NC_83 NC_84 NC_85 NC_86 NC_87 NC_2 NC_88 NC_3 NC_89 NC_4 NC_90 NC_5 NC_91 NC_6 NC_92 NC_7 NC_93 NC_8 NC_94 NC_9 NC_95 NC_10 NC_96 NC_11 NC_97 NC_12 NC_98 NC_13 NC_99 NC_14 NC_100 NC_15 NC_101 NC_16 NC_102 NC_17 NC_103 NC_18 NC_104 NC_19 NC_105 NC_20 NC_106 NC_22 C9 C10 C11 C12 C13 C14 D1 D2 D3 D4 D12 D13 D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 H1 H2 H3 H12 H13 H14 J1 J2 J3 J12 J13 J14 K1 K2 K3 K12 K13 K14 L1 L2 L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 M10 M11 M12 M13 M14 NC_107 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14 N9 N10 N11 N12 N13 N14 P1 P2 P8 IC8100-*8 H26M42002GMR IC8100-*5 KLM4G1FE3B-B001 EMMC_CLK_BALL P9 A5 B2 B4 B5 B6 C8 DAT0 NC_25 DAT1 NC_26 DAT2 NC_27 DAT3 NC_28 DAT4 DAT5 DAT6 DAT7 P12 M6 M5 CLK CMD P13 A6 P14 A7 C5 E5 E8 NC_3 NC_4 NC_23 NC_42 NC_43 NC_44 NC_45 NC_52 NC_58 NC_59 NC_66 NC_73 NC_80 NC_81 NC_82 NC_116 K5 RSTN DU10 C6 M4 DU11 N4 P3 P5 VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 DU12 E6 F5 DU13 DU14 DU15 J10 K9 VDDF_1 VDDF_2 VDDF_3 VDDF_4 C2 VDDI E7 G5 H10 DU16 IC8100-*7 KLMAG2GE4A-A001 A4 B3 P11 IC8100-*6 THGBM5G6A2JBAIR A3 A3 A4 K8 C4 N2 N5 P4 VSS_2 VSS_3 VSS_4 VSS_5 VSS_1 VSS_6 VSS_7 VSS_8 VSS_9 A1 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 B13 B14 C1 NC_1 NC_2 NC_5 NC_6 NC_7 NC_8 NC_29 NC_30 NC_31 NC_32 NC_33 NC_34 NC_35 NC_36 NC_37 NC_38 NC_39 NC_40 NC_41 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_53 NC_54 NC_55 NC_56 NC_57 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 NC_93 NC_94 NC_95 NC_96 NC_97 NC_98 NC_99 NC_100 NC_101 NC_102 NC_103 NC_104 NC_105 NC_106 NC_9 NC_107 NC_10 NC_108 NC_11 NC_109 NC_12 NC_110 NC_13 NC_111 NC_14 NC_112 NC_15 NC_113 NC_16 NC_114 NC_17 NC_115 NC_18 NC_117 NC_19 NC_118 NC_20 NC_120 NC_21 NC_121 NC_22 NC_122 NC_24 C3 C7 NC_123 A3 C9 A4 C10 A5 C11 B2 C12 B3 C13 B4 C14 B5 D1 B6 C8 DAT0 NC_23 DAT1 NC_24 DAT2 NC_25 DAT3 NC_26 DAT4 DAT5 DAT6 DAT7 D2 D3 D4 M6 D12 M5 CLK CMD D13 D14 E1 A6 E2 A7 E3 C5 E12 E5 E13 E8 E14 E9 F1 E10 F2 F10 F3 F12 F13 G3 G10 H5 F14 J5 G1 K6 G2 G12 K7 K10 G13 P7 G14 P10 RFU_1 RFU_2 NC_21 RFU_3 RFU_4 RFU_5 RFU_6 RFU_7 RFU_8 RFU_9 RFU_10 RFU_11 RFU_12 RFU_13 RFU_14 RFU_15 RFU_16 H1 H2 H3 K5 RSTN H12 H13 H14 C6 J1 M4 J2 N4 J3 P3 J12 P5 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 J13 J14 K1 E6 K2 F5 K3 J10 K12 K9 VCC_1 VCC_2 VCC_3 VCC_4 K13 K14 L1 C2 VDDI L2 L3 L12 E7 L13 G5 L14 H10 M1 K8 M2 C4 M3 N2 M7 N5 M8 P4 M9 P6 VSS_1 VSS_2 VSS_3 VSS_4 VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 M10 M11 M12 M13 M14 A1 A2 N1 A8 N3 A9 N6 A10 N7 A11 N8 A12 N9 A13 N10 A14 N11 B1 N12 B7 N13 N14 P1 B8 B9 B10 P2 B11 P8 B12 P9 B13 P11 B14 P12 C1 P13 C3 P14 C7 NC_1 NC_2 NC_3 NC_4 NC_5 NC_6 NC_27 NC_28 NC_29 NC_30 NC_31 NC_32 NC_33 NC_34 NC_35 NC_36 NC_37 NC_38 NC_39 NC_40 NC_41 NC_42 NC_43 NC_44 NC_45 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_52 NC_53 NC_54 NC_55 NC_56 NC_57 NC_58 NC_59 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_66 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_80 NC_81 NC_82 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 NC_7 NC_93 NC_8 NC_94 NC_9 NC_95 NC_10 NC_96 NC_11 NC_97 NC_12 NC_98 NC_13 NC_99 NC_14 NC_100 NC_15 NC_101 NC_16 NC_102 NC_17 NC_103 NC_18 NC_104 NC_19 NC_105 NC_20 NC_106 NC_22 A3 C9 A4 C10 A5 C11 B2 C12 B3 C13 B4 C14 B5 D1 B6 C8 DAT0 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7 D2 D3 D4 M6 D12 M5 CLK CMD D13 D14 E1 A6 E2 A7 E3 C5 E12 E5 E13 E8 E14 E9 F1 E10 F2 F10 F3 F12 F13 G3 G10 H5 F14 J5 G1 K6 G2 G12 K7 K10 G13 P7 G14 P10 RFU_1 RFU_2 RFU_3 RFU_4 RFU_5 RFU_6 NC_39 RFU_7 RFU_8 RFU_9 RFU_10 RFU_11 RFU_12 RFU_13 RFU_14 RFU_15 NC_104 H1 H2 H3 K5 RESET H12 H13 H14 C6 J1 M4 J2 N4 J3 P3 J12 P5 VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 J13 J14 K1 E6 K2 F5 K3 J10 K12 K9 VDDF_1 VDDF_2 VDDF_3 VDDF_4 K13 K14 L1 C2 VDDI L2 L3 L12 E7 L13 G5 L14 H10 M1 K8 M2 C4 M3 N2 M7 N5 M8 P4 M9 P6 VSS_2 VSS_3 VSS_4 VSS_9 VSS_1 VSS_5 VSS_6 VSS_7 VSS_8 M10 M11 M12 M13 M14 A1 A2 N1 A8 N3 A9 N6 A10 N7 A11 N8 A12 N9 A13 N10 A14 N11 B1 N12 B7 N13 N14 P1 B8 B9 B10 P2 B11 P8 B12 P9 B13 P11 B14 P12 C1 NC_107 NC_1 NC_2 NC_3 NC_4 NC_22 NC_23 NC_24 NC_25 NC_26 NC_27 NC_28 NC_29 NC_30 NC_31 NC_32 NC_33 NC_34 NC_35 NC_36 NC_37 NC_38 NC_40 NC_41 NC_42 NC_43 NC_44 NC_45 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_52 NC_53 NC_54 NC_55 NC_56 NC_57 NC_58 NC_59 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_66 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_80 NC_81 NC_82 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_5 NC_91 NC_6 NC_92 NC_7 NC_93 NC_8 NC_94 NC_9 NC_95 NC_10 NC_96 NC_11 NC_97 NC_12 NC_98 NC_13 NC_99 NC_14 NC_100 NC_15 NC_101 NC_16 NC_102 NC_17 NC_103 NC_18 RFU_16 C3 C7 NC_19 NC_105 NC_20 NC_106 NC_21 P13 P14 C9 A5 C10 B2 C11 B3 C12 C13 C14 B4 B5 B6 D1 CMD D13 E1 E2 E3 A6 A7 E12 C5 E13 E5 E14 F1 E8 E9 F2 F3 F12 E10 F10 F13 G3 F14 G10 G1 G2 H5 J5 G12 G13 G14 H1 K6 K7 K10 H2 P7 H3 P10 DU4 DU5 DU6 DU7 DU8 DUMMY_1 DUMMY_9 DUMMY_2 DUMMY_10 DUMMY_11 DUMMY_4 DUMMY_12 DUMMY_5 DUMMY_13 DUMMY_6 DUMMY_14 DUMMY_7 DUMMY_15 DUMMY_8 DUMMY_16 NC_3 NC_4 NC_23 NC_42 NC_43 NC_44 NC_45 NC_52 NC_58 NC_59 NC_66 NC_73 NC_80 NC_81 NC_82 NC_116 NC_119 H12 H13 H14 J1 K5 RESET J2 J3 J12 J13 C6 M4 J14 K1 N4 K2 P3 K3 P5 VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5 K12 K13 K14 E6 L1 L2 L3 L12 F5 J10 K9 VCC_1 VCC_2 VCC_3 VCC_4 L13 L14 M1 C2 M2 VDDI M3 M7 M8 M9 M10 M11 E7 G5 H10 K8 M12 M13 M14 C4 N2 N1 N5 N3 P4 N6 P6 VSS_1 VSS_2 VSS_3 NC_28 NC_29 NC_30 NC_31 NC_32 NC_33 NC_34 NC_35 NC_36 NC_37 NC_38 NC_39 NC_40 NC_41 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_53 NC_54 NC_55 NC_56 NC_57 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 VSS_4 NC_92 VSSQ_1 NC_93 VSSQ_2 NC_94 VSSQ_3 NC_95 VSSQ_4 NC_96 VSSQ_5 N7 NC_97 N8 NC_98 N9 NC_99 N10 N11 A2 NC_100 A1 N12 N13 N14 A8 A9 P1 P2 P8 A10 A11 P9 A12 P11 A13 P12 P13 A14 B1 P14 B7 DU9 DUMMY_3 CLK D14 B9 DU2 DAT5 DAT6 M6 M5 B10 DU3 NC_26 NC_27 DAT3 DAT4 D3 D4 NC_25 DAT1 DAT2 DAT7 D12 NC_107 DU1 C8 DAT0 D2 B8 Copyright ⓒ 2013 LG Electronics.1uF 16V C8103 2.1uF 16V C8106 2. C8 DAT0 N7 DU9 DUMMY_5 NC_69 VSSQ_4 NC_119 DU6 NC_68 NC_81 P7 DU5 NC_67 VSSQ_3 P10 DUMMY_12 NC_66 NC_80 K7 DUMMY_4 NC_65 VSSQ_2 K10 DUMMY_11 NC_64 NC_79 H5 DUMMY_3 NC_63 VSSQ_1 J5 DU4 NC_62 NC_78 K6 DU3 NC_61 VSS_4 G3 DUMMY_10 NC_60 NC_77 G10 DUMMY_2 NC_59 VSS_3 E9 DU2 NC_58 NC_76 E10 DUMMY_9 NC_57 VSS_2 F10 DUMMY_1 NC_56 K3 NC_123 DU1 NC_55 VSSQ_5 J1 J14 VSS_1 NC_54 C8 DAT0 HYNIX_EMMC_8GB A4 EMMC_DATA[2] RFU_1 A4 SAMSUNG_EMMC_16G EMMC_DATA[1] E5 C8 NC_25 NC_36 RFU_16 C5 DAT0 NC_34 A6 A7 EMMC_DATA[0] NC_33 NC_35 IC8100 H26M31002GPR A3 CLK CMD M5 TOSHIBA_EMMC_4GB R8117 10K 10K R8107 10K 10K 10K R8104 R8106 R8105 10K 10K 10K 10K R8103 R8102 EMMC DATA LINE 10K PULL/UP FOR M13 NC_32 SAMSUNG_EMMC_4GB EMMC_DATA[0-7] R8100 EMMC_SERIAL_22 AR8100 22 1/16W R8101 R8107-*1 R8104-*1 R8106-*1 R8105-*1 R8103-*1 R8102-*1 R8101-*1 R8100-*1 NC_31 A3 C9 TOSHIBA_EMMC_8GB 47K 47K 47K 47K 47K 47K EMMC DATA LINE 47K PULL/UP NC_23 DAT1 IC8100-*4 THGBM5G7A2JBAIR IC8100-*3 KLM2G1HE3F-B001 TOSHIBA_EMMC_16GB eMMC I/F 47K C8 DAT0 DAT7 A4 HYNIX_EMMC_2GB A3 IC8100-*2 H26M21001ECR SAMSUNG_EMMC_2GB IC8100-*1 THGBM5G5A1JBAIR DU10 B11 B12 DU11 DU12 B13 DU13 B14 DU14 C1 DU15 C3 DU16 C7 NC_1 NC_101 NC_2 NC_102 NC_5 NC_103 NC_6 NC_104 NC_7 NC_105 NC_8 NC_106 NC_9 NC_107 NC_10 NC_108 NC_11 NC_109 NC_12 NC_110 NC_13 NC_111 NC_14 NC_112 NC_15 NC_113 NC_16 NC_114 NC_17 NC_115 NC_18 NC_117 NC_19 NC_118 NC_20 NC_120 NC_21 NC_121 NC_22 NC_122 NC_24 C9 C10 C11 C12 C13 C14 D1 D2 D3 D4 D12 D13 D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 H1 H2 H3 H12 H13 H14 J1 J2 J3 J12 J13 J14 K1 K2 K3 K12 K13 K14 L1 L2 L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 M10 M11 M12 M13 M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 NC_123 P13 P14 eMMC 11.A5 B2 B3 3. FILRE AND ELECTRICAL SHOCK HAZARDS. Copyright ⓒ 2013 LG Electronics.+24V_AMP OPT C5450 10uF 35V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Only for training and service purposes LGE Internal Use Only . All right reserved. Inc. . Error symptom (High category) Error symptom (Mid category) Page 1 No video/Normal audio 1 2 No video/No audio 2 Picture broken/ Freezing 3 4 Color error 4 5 Vertical/Horizontal bar. Video error 6 B. All right reserved. Inc. Copyright ⓒ 2013 LG Electronics. off while viewing. mechanical noise 12 13 F. Noise Circuit noise. Exterior error Exterior defect 13 14 APPENDIX Power Off History First of all. Check whether there is SVC Bulletin in GCSC System for these model. residual image. Only for training and service purposes 1 / 97 LGE Internal Use Only . external device color error 5 No power 6 Off when on. Function error 11 12 E. power auto on/off 7 No audio/Normal video 8 Wrecked audio/discontinuation/noise 9 Remote control & Local switch checking 10 External device recognition error Remarks 11 3 A. Power error 7 8 C. light spot.Contents of LCD TV Standard Repair Process No. Audio error 9 10 D. Inc. Only for training and service purposes 2 / 97 A10 : 32/37/42/47/55 A11 : 32 AUO A10 : 32/37/42/47/55 A11 : 32 AUO 55” : driver board Other : PSU LGE Internal Use Only . Video error_ No video/Video lag/stop A.ADJ Key A12 16 Exchange T-Con Board (1) A-1/5 17 Exchange T-Con Board (2) A-2/5 Exchange LED driver Board (PSU) A-3/5 19 Exchange Module itself (1) A-4/5 20 Exchange Module itself (2) Remarks A-5/5 2 A. Video error_ No video/Normal audio 6 A. residual image.Contents of LCD TV Standard Repair Process Detail Technical Manual No. Video error_Vertical/Horizontal bar. All right reserved. Error symptom 1 Content Page Check LCD back light with naked eye A1 LED driver B+ 24V measuring method A2 3 Check White Balance value A3 4 Power Board voltage measuring method A5 TUNER input signal strength checking method A6 7 LCD-TV Version checking method A7 9 LCD TV connection diagram A8 10 Tuner Checking Part A9 11 Check Link Cable (LVDS) reconnection condition A10 A11 12 Adjustment Test pattern . Video error_Color error 14 18 A. light spot <Appendix> Defected Type caused by T-Con/ Inverter/ Module Copyright ⓒ 2013 LG Electronics.ADJ Key A12 13 LCD TV connection diagram A8 Check Link Cable (LVDS) reconnection condition A10 A11 15 Adjustment Test pattern . 5V etc.21 1/13 First of all.Speaker Cable. LVDS Cable. (Main B/D↔ Power B/D.IR B/D Cable.3. ETC…) ☞A1 No video Normal audio Normal audio Y Check Back Light On with naked eye N Move to No video/No audio ☞A4 Y On Check Power Board 12V.Standard Repair Process A. Video error LCD TV Established date No video/ Normal audio Error symptom Revised date 2012. N ☞A2 Y N Y Replace T-con Board or module And Adjust VCOM ☞A28 Repair Power Board or parts Check Power Board 24V output Normal voltage Normal voltage Replace Inverter or module End N Repair Power Board or parts ※Precaution ☞A7 & A3 Always check & record S/W Version and White Balance value before replacing the Main Board Copyright ⓒ 2013 LG Electronics. Check whether all of cables between board is inserted properly or not. All right reserved. Only for training and service purposes Replace Main Board 3 / 97 Re-enter White Balance value LGE Internal Use Only . Inc. 12 . 12V or 24V…) Normal voltage? Y N Check and replace MAIN B/D End Replace Power Board and repair parts Copyright ⓒ 2013 LG Electronics.21 2/13 ☞A4 No Video/ No audio Check various voltages of Power Board ( 3. Video error Established date No video/ No audio Error symptom Revised date 2012. All right reserved. Inc. 12 . Only for training and service purposes 4 / 97 LGE Internal Use Only .Standard Repair Process LCD TV A.5V. Install Booster Normal Picture? Y Check S/W Version Normal Picture? N Y N N SVC Bulletin? S/W Upgrade Check Tuner soldering Contact with signal distributor or broadcaster (Cable or Air) Normal Picture? Y N Replace Main B/D Y Close Close Copyright ⓒ 2013 LG Electronics. 12 . By using Digital signal level meter . Reconnection 2.Signal Quality (Normal: over 50%) Check whether other equipments have problem or not. (By connecting RF Cable at other equipment) → DVD Player .Standard Repair Process LCD TV ☞ A6 Check RF Signal level Normal Signal? Y Established date A.Set-Top-Box.21 Revised date 3/13 . Only for training and service purposes 5 / 97 LGE Internal Use Only . By using Diagnostics menu on OSD ( Menu → Settings → Support → Signal Test ) . Video error Error symptom Picture broken/ Freezing 2012. All right reserved.Signal strength (Normal : over 50%) . Inc. Different maker TV etc` N ☞ A7 Check RF Cable Connection 1. All right reserved.21 4/13 ☞ A10/ A11 Check color by input -External Input -COMPONENT -AV -HDMI/DVI Color error? Y N ※ Check and replace Link Cable (LVDS) and contact condition Color error? Y Y Color error? Replace Main B/D N N End Check error color input mode ☞A12 Check Test pattern Replace module External Input/ Component/ AV error Check external device and cable External device Y /Cable normal Replace Main B/D N Request repair for external device/cable N HDMI/DVI error Copyright ⓒ 2013 LG Electronics. 12 .Standard Repair Process LCD TV A. Video error ☞A8 Established date Color error Error symptom Revised date 2012. Only for training and service purposes Check external device and cable 6 / 97 External device Y /Cable normal Replace Main B/D LGE Internal Use Only . Inc. residual image. Screen normal? N Replace Main B/D Y Request repair for external device Y Screen N normal? Replace Main B/D LGE Internal Use Only .Set-top Box etc.Standard Repair Process LCD TV Established date A. AV and HDMI/DVI by connecting Jig. Only for training and service purposes 7 / 97 Connect other external device and cable (Check normal operation of External Input. external device color error 2012. residual image. Connect other external device and cable (Check normal operation of External Input. pattern Generator . light spot. light spot Replace Module ☞A8 ☞ A10/ A11 Check color condition by input -External Input -Component -AV -HDMI/DVI Screen Y normal? Check external device connection condition Y Normal? Screen normal? N N Y Request repair for external device Replace module ☞A12 Check and replace Link Cable Check Test pattern End N N ☞ A28 Screen normal? Replace Main B/D (adjust VCOM) For LGD panel Y Replace Main B/D End For other panel External device screen error-Color error Check S/W Version Check version N Y S/W Upgrade Normal screen? N Check screen condition by input -External Input -Component -AV -HDMI/DVI External Input error Component/AV error HDMI/ DVI Y End Copyright ⓒ 2013 LG Electronics. pattern Generator . Component. AV and HDMI/DVI by connecting Jig. Video error Error symptom Vertical / Horizontal bar. Inc. 12 .21 Revised date 5/13 Vertical/Horizontal bar. All right reserved.Set-top Box etc. Component. Power error Established date No power Error symptom Revised date ☞A17 Check Power LED 2012. Stand-By: Red or Logo Light ON N . Operating : off Check Power cord was inserted properly Normal operation? N Check Power On ‘”High” OK? Y Replace Power B/D N Y Replace Main B/D ☞A4 Normal? Measure voltage of each output of Power B/D N Y Close Y ※ Check ST-BY 3.Standard Repair Process LCD TV B.21 6/13 ☞A19 DC Power on by pressing Power Key On Remote control Y Power LED On? . All right reserved. 12 . Inc.5V Normal Y voltage? ☞A18 Normal voltage? Y Replace Main B/D N Replace Power B/D N Replace Power B/D Copyright ⓒ 2013 LG Electronics. Only for training and service purposes 8 / 97 LGE Internal Use Only . 12 . Power error Error symptom Off when on.phase power out Y Fix A/C cord & Outlet and check each 3 phase out Abnormal 1 Replace Power B/D ☞A19 (If Power Off mode is not displayed) Check Power B/D voltage ※ Caution Check and fix exterior of Power B/D Part Normal voltage? Y Replace Main B/D N Replace Power B/D * Please refer to the all cases which can be displayed on power off mode. Inc.Standard Repair Process LCD TV Established date B. Only for training and service purposes 9 / 97 LGE Internal Use Only . power auto on/off 2012.21 Revised date 7/13 Check outlet ☞A22 Check A/C cord Error? N Check Power Off Mode CPU Abnormal Normal? Replace Main B/D Y End N Check for all 3. Click the below Hyper_link Copyright ⓒ 2013 LG Electronics. All right reserved. off while viewing. Audio error Established date No audio/ Normal video Revised date ☞A24 No audio Screen normal Check user menu > Sound Out 2012. All right reserved. Only for training and service purposes 10 / 97 LGE Internal Use Only . Inc. 12 .Standard Repair Process LCD TV Error symptom C.21 8/13 ☞A25 TV Speaker? Y Check audio B+ 24V of Power Board Normal voltage N N Change the TV Speaker Check Speaker disconnection Y Replace Power Board and repair parts N Disconnection Replace MAIN Board End Y Replace Speaker / Cable Copyright ⓒ 2013 LG Electronics. Inc. 12 .Standard Repair Process LCD TV C. Audio error Error symptom Wrecked audio/ discontinuation/noise Established date 2012. All right reserved.21 Revised date 9/13 → abnormal audio/discontinuation/noise is same after “Check input signal” compared to No audio ☞A25 Check input signal -RF -External Input signal Wrecked audio/ Discontinuation/ Noise for all audio Signal normal? Check and replace speaker and connector Check audio B+ Voltage (24V) Y Y Wrecked audio/ Discontinuation/ Noise only for D-TV N Normal voltage? Replace Main B/D N Wrecked audio/ Discontinuation/ Noise only for Analog (When RF signal is not received) Request repair to external cable/ANT provider (In case of External Input signal error) Check and fix external device Replace Power B/D Replace Main B/D Wrecked audio/ Discontinuation/ Noise only for External Input Connect and check other external device Normal audio? End N Y Check and fix external device Copyright ⓒ 2013 LG Electronics. Only for training and service purposes 11 / 97 LGE Internal Use Only . General Function Problem LCD TV Established date Remote control & Local switch checking Error symptom Revised date 2012.21 10/13 1. Only for training and service purposes 12 / 97 LGE Internal Use Only .5v on Power B/D Replace Power B/D or Replace Main B/D (Power B/D don’t have problem) Normal Signal? Y N Repair/Replace IR B/D Close N Replace R/C Copyright ⓒ 2013 LG Electronics. Remote control(R/C) operating error ☞A27 Check R/C itself Operation ☞A27 Check & Repair Cable connection Connector solder Y Normal operating? N Normal operating? N Y Check R/C Operating When turn off light in room Normal operating? ☞A27 Check B+ 3.Standard Repair Process D. Inc. All right reserved. Explain the customer cause is interference from light in room.5V On Main B/D ☞A4 Close Check & Replace Baterry of R/C If R/C operate. Replace Main B/D Normal Voltage? Y Check IR Output signal N Check 3. 12 . Optical Recognition error Replace Main B/D LGE Internal Use Only .21 Revised date N External Input and Component Recognition error 11/13 Replace Main B/D Y Fix in accordance with technical information 13 / 97 HDMI/ DVI. All right reserved. Only for training and service purposes Check technical information .S/W Version Technical information? 2012.Fix information .Standard Repair Process LCD TV Check input signal Established date D. Function error Error symptom External device recognition error Y Signal input? N Check and fix external device/cable Copyright ⓒ 2013 LG Electronics. Inc. 12 . Noise Established date Circuit noise. upgrade the S/W or provide the description) OR ※ If there is a “Tak Tak” noise from the cabinet. apply the process by stage.21 ※ When the nose is severe. mechanical noise Revised date Check location of noise 12/13 Replace PSU(with LED driver) OR Replace LED driver Check location of noise ※ Mechanical noise is a natural phenomenon.Standard Repair Process LCD TV Identify noise type Error symptom Circuit noise Mechanical noise E. ※ Describe the basis of the description in “Part related to nose” in the Owner’s Manual. and apply the 1st level description. Inc. 12 . Only for training and service purposes 2012. provide the description) 14 / 97 LGE Internal Use Only . When the customer does not agree. refer to the KMS fix information and then proceed as shown in the solution manual (For models without any fix information. Copyright ⓒ 2013 LG Electronics. replace the module (For models with fix information. All right reserved. 12 . Exterior defect Error symptom Zoom part with exterior damage Exterior defect Module damage Replace module Established date Revised date 2012.21 13/13 Adjust VCOM ☞A28 Cabinet damage Remote controller damage Stand dent Copyright ⓒ 2013 LG Electronics. All right reserved.Standard Repair Process LCD TV F. Inc. Only for training and service purposes Replace cabinet Replace remote controller Replace stand 15 / 97 LGE Internal Use Only . Audio error_No audio/Normal video 29 30 C. All right reserved. off while viewing POWER OFF MODE checking method A22 27 B. Function error_ No response in remote controller. Only for training and service purposes 16 / 97 LGE Internal Use Only . Power error_Off when on.5V A18 Checking method when power is ON A19 POWER BOARD voltage measuring method Remarks A5 23 B. VCOM Adjustment Sequence of the Vcom adjustment A28 Copyright ⓒ 2013 LG Electronics. key error Remote controller operation checking method A27 32 D. Inc.Contents of LCD TV Standard Repair Process Detail Technical Manual Continued from previous page No. Power error_Off when on. Audio error_Wrecked audio/discontinuation Voltage and speaker checking method in case of audio error A25 31 D. off while viewing POWER BOARD PIN voltage checking method A19 Checking method in menu when there is no audio A24 Voltage and speaker checking method when there is no audio A25 28 C. Error symptom Content Page 21 Check front display LED A17 22 Check power input Voltage & ST-BY 3. Power error_No power 24 25 26 B. Video error_No video/Normal audio Content Check White Balance value Established date Revised date 2012. 2. Inc. Cut) value of Color Temp (Cool/Medium/Warm). Press the ADJ button on the remote controller for adjustment.21 A3 <ALL MODELS> Entry method Entry method 1. B (GAIN. After recording the R. Enter into White Balance of item 6. 12 . Press the ADJ button on the remote controller for adjustment. After recording the R. 1. All right reserved. 2. re3. Enter into White Balance of item 7. enter the value after replacing the MAIN BOARD. Only for training and service purposes 17 / 97 LGE Internal Use Only . G. B (GAIN. reenter the value after replacing the MAIN BOARD. 3.Standard Repair Process Detail Technical Manual LCD TV Error symptom A. Copyright ⓒ 2013 LG Electronics. G. Cut) value of Color Temp (Cool/Medium/Warm). 5V GND 24V GND 12V 12V GND GND GND SPI-SIN 4 6 8 10 12 14 16 18 20 22 24 PDIM #1 PDIM #2 GND 24V GND 12V 24V or N.24Pin wafer is applied operating L/D at power and main B/D . 12 .5V.5V 3. 12V. is used by operating LocalDimming or not LocalDimming .C GND GND V-SYNC SPI-SCLK The Wafer. 18 or 24 Pin (Power Board ↔ Main Board) .18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2013 LG Electronics.21 A5 Check the DC 24V. Video error_No video/ Audio Content LCD TV Error symptom Power Board voltage measuring method Established date Revised date 2012.Standard Repair Process Detail Technical Manual A. 3.18Pin and 24Pin. All right reserved. Inc. Only for training and service purposes 18 / 97 LGE Internal Use Only .공통 SMAW200-H24S (YEONHO) 1 3 5 7 9 11 13 15 17 19 21 23 PWR ON/OFF 2 DVR ON/OFF 3. 21 A6 <ALL MODELS> MENU . Only for training and service purposes 19 / 97 LGE Internal Use Only . Video error_Video error.) Copyright ⓒ 2013 LG Electronics.select channel support - signal test When the signal is strong. Inc. -20dB etc.Settings . 12 . All right reserved. -15dB. use the attenuator (-10dB. video lag/stop Content LCD TV Error symptom TUNER input signal strength checking method Established date Revised date 2012.Standard Repair Process Detail Technical Manual A. Standard Repair Process Detail Technical Manual Error symptom LCD TV Content <ALL MODELS> A. All right reserved. Inc.21 A7 1. Only for training and service purposes 20 / 97 LGE Internal Use Only . Video error_Video error. Checking method for remote controller for adjustment Version Press the IN-START with the remote controller for adjustment Copyright ⓒ 2013 LG Electronics. video lag/stop LCD-TV Version checking method Established date Revised date 2012. 12 . Video error _Vertical/Horizontal bar. light spot LCD TV connection diagram (1) Established date Revised date 2012. residual image. 12 . Inc.21 A8 <ALL MODELS> As the part connecting to the external input. All right reserved. check the screen condition by signal Copyright ⓒ 2013 LG Electronics. Only for training and service purposes 21 / 97 LGE Internal Use Only .Standard Repair Process Detail Technical Manual LCD TV Error symptom Content A. Standard Repair Process Detail Technical Manual A. Inc. Check the signal strength or check whether the screen is normal when the external device is connected.21 A9 <ALL MODELS> Checking method: 1. Only for training and service purposes 22 / 97 LGE Internal Use Only . Speaker Cable and LVDS or EPI Cable) Copyright ⓒ 2013 LG Electronics. 2. After measuring each voltage from power supply. All right reserved. Video error_Video error. video lag/stop Content LCD TV Error symptom TUNER checking part Established date Revised date 2012. finally replace the MAIN BOARD. 12 .( with Main to Power Cable. Standard Repair Process Detail Technical Manual A. Only for training and service purposes 23 / 97 LGE Internal Use Only .21 A12 You can view 6 types of patterns using the ADJ Key Checking item : 1. All right reserved. Residual image 3. Inc.) 4.Video error (Classification of MODULE or Main-B/D!) Copyright ⓒ 2013 LG Electronics. MODULE error (ADD-BAR. 12 . Defective pixel 2.SCAN BAR.. Video error_Color error Content LCD TV Error symptom Adjustment Test pattern .ADJ Key Established date Revised date 2012. All right reserved.21 A17 Front LED control : Menu Option LG Logo Light Brightness and Duration ST-BY condition: Red or Logo Light ON Power ON condition: OFF or User Settings Copyright ⓒ 2013 LG Electronics. Inc. Power error _No power Content LCD TV Error symptom Check front display LED Established date Revised date 2012. 12 .Standard Repair Process Detail Technical Manual B. Only for training and service purposes 24 / 97 LGE Internal Use Only . Standard Repair Process Detail Technical Manual B.21 A18 For 13’ models. Inc. 12 . When st-by. is used by operating LocalDimming or not LocalDimming .C GND GND V-SYNC SPI-SCLK The Wafer.5V GND 24V GND 12V 12V GND GND GND SPI-SIN 2 4 6 8 10 12 14 16 18 20 22 24 DVR ON/OFF PDIM #1 PDIM #2 GND 24V GND 12V 24V or N.18Pin and 24Pin.5V 3. All right reserved. Only for training and service purposes 25 / 97 LGE Internal Use Only . there is no voltage out for st-by purpose. 18 or 24 Pin (Power Board ↔ Main Board) . only 3.18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2013 LG Electronics.5V is normally on.24Pin wafer is applied operating L/D at power and main B/D .5V Established date Revised date 2012.공통 Edge LED Edge LED SMAW200-H24S (YEONHO) 1 3 5 7 9 11 13 15 17 19 21 23 PWR ON/OFF 3. Power error _No power Content LCD TV Error symptom Check power input voltage and ST-BY 3. 5V GND 24V GND 12V 12V GND GND GND SPI-SIN 2 4 6 8 10 12 14 16 18 20 22 24 DVR ON/OFF PDIM #1 PDIM #2 GND 24V GND 12V 24V or N.21 A19 Check “power on” pin is high 18 or 24 Pin (Power Board ↔ Main Board) .18Pin and 24Pin. Only for training and service purposes 26 / 97 LGE Internal Use Only .공통 Edge LED Edge LED SMAW200-H24S (YEONHO) 1 3 5 7 9 11 13 15 17 19 21 23 PWR ON/OFF 3.Standard Repair Process Detail Technical Manual LCD TV Error symptom Content B.24Pin wafer is applied operating L/D at power and main B/D .18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2013 LG Electronics. All right reserved. Inc. Power error _No power Checking method when power is ON Established date Revised date 2012.5V 3. 12 .C GND GND V-SYNC SPI-SCLK The Wafer. is used by operating LocalDimming or not LocalDimming . Check the entry into adjustment item 3 Copyright ⓒ 2013 LG Electronics. Only for training and service purposes 27 / 97 LGE Internal Use Only . Inc. off whiling viewing POWER OFF MODE checking method Established date Revised date 2012. Press the IN-START button of the remote controller for adjustment 2.21 A22 <ALL MODELS> Entry method 1.Standard Repair Process Detail Technical Manual LCD TV Error symptom Content B. Power error _Off when on. All right reserved. 12 . 21 A24 <ALL MODELS> Checking method 1. Inc.Standard Repair Process Detail Technical Manual Error symptom LCD TV Content C. Select the SOUND function of the Menu 3. Audio error_No audio/Normal video Checking method in menu when there is no audio Established date Revised date 2012. Select TV Speaker from Others Copyright ⓒ 2013 LG Electronics. All right reserved. Only for training and service purposes 28 / 97 LGE Internal Use Only . 12 . Press the MENU button on the remote controller 2. remove and check the connector) ③ Connect the tester RX1 to the speaker terminal and if you hear the “Chik Chik” sound when you touch the GND and output terminal. Audio error_No audio/Normal video Content LCD TV Error symptom Voltage and speaker checking method when there is no audio Established date Revised date 2012.공 통 ② ② 1 3 5 7 9 11 13 15 17 19 21 23 ① SMAW200-H24S (YEONHO) 2 4 6 8 10 12 14 16 18 20 22 24 PWR ON/OFF 3.5V GND 24V GND 12V 12V GND GND GND SPI-SIN DVR ON/OFF PDIM #1 PDIM #2 GND 24V GND 12V 24V or N. Only for training and service purposes 29 / 97 LGE Internal Use Only . Inc.Standard Repair Process Detail Technical Manual C.24Pin wafer is applied operating L/D at power and main B/D . Copyright ⓒ 2013 LG Electronics.18Pin and 24Pin.21 A25 <ALL MODELS> 18 or 24 Pin (Power Board ↔ Main Board) . All right reserved.5V 3.18Pin wafer is applied not operating L/D at power and main B/D ② Measure the 24V input voltage supplied from Power Board (If there is no input voltage.C GND GND V-SYNC SPI-SCLK ③ The Wafer. is used by operating LocalDimming or not LocalDimming Checking order when there is no audio ① Check the contact condition of or 24V connector of Main Board . the speaker is normal. 12 . and defective when it does not move at all. Copyright ⓒ 2013 LG Electronics. it is normal when the Analog Tester needle moves slowly. Only for training and service purposes 30 / 97 LGE Internal Use Only . 2. Check the st-by 3. When checking the Pre-Amp when the power is in ON condition. All right reserved. 4. 3.Standard Repair Process Detail Technical Manual LCD TV Error symptom D. Function error_ No response in remote controller.5V_ST GND LOGO/LED_R IR GND N/A N/A C Type ① Checking order 1. key error Content Remote controller operation checking method Established date Revised date 2012. 12 . Check IR cable condition between IR & Main board.5V on the terminal 6. Inc.21 A27 <ALL MODELS> FRONT REAR ③ A Type ④ B Type 1 2 3 4 5 6 7 8 9 10 ② P4102 GND KEY1 KEY2 +3. 21 A28 1. Adjust sequence ■ Press the ‘adj’ key ■ select V-COM ■ As pushing the right or the left button on the remote controller. 12 . Then the message “Saving OK” is pop.) ■ Push the OK key to store the value. And find the V-COM value Which is no or minimized the Flicker. All right reserved. Case ■ LCD module change ■ T-Con board change 2. (If there is no flicker at default value. Press the exit key and finish the VCOM adjustment. ■ Press the exit key to finish V-COM adjustment. Inc. VCOM Adjustment Content LCD TV Error symptom Sequence of the Vcom adjustment Established date Revised date 2012.Standard Repair Process Detail Technical Manual D. Equipment ■ Service Remote controller 3. Copyright ⓒ 2013 LG Electronics. Only for training and service purposes 31 / 97 LGE Internal Use Only . POWER_OFF_BY_1SEC_POWER_OFF POWER_OFF_BY_MCU Abnormal status with Power Off Key POWER_OFF_BY_20VMNT POWER_OFF_BY_abnormal Panel status (Only OLED) Normal Abnormal Copyright ⓒ 2013 LG Electronics.Appendix : Power OFF History Status Power off List Explanation POWER_OFF_BY_REMOTE KEY POWER_OFF_BY_REMOTE CONTROL POWER_OFF_BY_OFF_TIMER POWER_OFF_BY_OFF TIMER POWER_OFF_BY_SLEEP_TIMER POWER_OFF_BY_SLEEP TIMER POWER_OFF_BY_TS_END POWER_OFF_BY_REMOTE or LOCAL KEY While recording POWER_OFF_BY_INSTOP_KEY POWER_OFF_BY_INSTOP KEY POWER_OFF_BY_AUTO_OFF POWER_OFF_BY_AUTO OFF POWER_OFF_BY_ON_TIMER POWER_OFF_BY_ON TIMER POWER_OFF_BY_RS232C POWER_OFF_BY_RS232C POWER_OFF_BY_RESREC POWER_OFF_BY_Reservated Record POWER_OFF_BY_RECEND POWER_OFF_BY_End of Recording POWER_OFF_BY_SWDOWN POWER_OFF_BY_S/W Download POWER_OFF_BY_LOCAL_KEY POWER_OFF_BY_LOCAL KEY POWER_OFF_BY_OTA POWER_OFF_BY_End of OTA POWER_OFF_BY_SIGNAL_DETECT POWER_OFF_BY_Another MICOM (Only OLED) POWER_OFF_BY_RESET POWER_OFF_BY_Factory Reset POWER_OFF_BY_UNKNOWN POWER_OFF_BY_unknown status except listed case POWER_OFF_BY_ABN POWER_OFF_BY_abnormal Panel status POWER_OFF_BY_KEY_TIMEOUT POWER_OFF_BY_abnormal Power Off Key At Warm/Hot status POWER_OFF_BY_ACDET POWER_OFF_BY_AC OFF POWER_OFF_BY_5VMNT POWER_OFF_BY_AC DETECT POWER_OFF_BY_NO_POLLING POWER_OFF_BY_MCU Abnormal for 15 sec. Only for training and service purposes 32 / 97 LGE Internal Use Only . All right reserved. Inc. Inc. CNT Broken Abnormal Power Section Solder defect. CNT Broken Solder defect. Short/Crack LGE Internal Use Only . Only for training and service purposes Abnormal Power Section 33 / 97 Solder defect. CNT Broken Solder defect. CNT Broken Solder defect. CNT Broken T-Con Defect. CNT Broken T-Con Defect. CNT Broken T-Con Defect. CNT Broken Solder defect.Appendix : Exchange T-Con Board (1) Solder defect. Short/Crack Copyright ⓒ 2013 LG Electronics. All right reserved. Appendix : Exchange T-Con Board (2) Abnormal Power Section Solder defect, Short/Crack GRADATION Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes Abnormal Power Section Solder defect, Short/Crack Fuse Open, Abnormal power section Abnormal Display Noise GRADATION 34 / 97 LGE Internal Use Only Appendix : Exchange PSU(LED driver) No Light Dim Light Dim Light Dim Light No picture/Sound Ok Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes 35 / 97 LGE Internal Use Only Appendix : Exchange the Module (1) Panel Mura, Light leakage Crosstalk Panel Mura, Light leakage Press damage Press damage Crosstalk Un-repairable Cases In this case please exchange the module. Press damage Copyright ⓒ 2013 LG Electronics. Inc. All right reserved. Only for training and service purposes 36 / 97 LGE Internal Use Only Horizontal Block Gate TAB IC Defect Gate TAB IC Defect Copyright ⓒ 2013 LG Electronics. All right reserved. Only for training and service purposes 37 / 97 LGE Internal Use Only . Inc.Appendix : Exchange the Module (2) Vertical Block Source TAB IC Defect Horizontal Block Gate TAB IC Defect Vertical Line Source TAB IC Defect Horizontal Block Gate TAB IC Defect Gate TAB IC Defect Vertical Block Source TAB IC Defect Horizontal line Gate TAB IC Defect Gate TAB IC Defect Un-repairable Cases In this case please exchange the module.