Sharp LC-70LE835E/RU Service Manual
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Sharp LC-70LE835E/RU Service Manual

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TopPage
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig-
inal condition and only parts identical to those specified should be used.
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY PRE-
CAUTION ............................................... . ............i
Precautions for using lead-free solder ... . ...........ii
End of life disposal ................................. . .......... iii
OUTLINE
MAJOR SERVICE PARTS ..................... . ..........iv
CHAPTER 1. SPECIFICATIONS
[1]
SPECIFICATIONS (LC-70LE835/836)... . ....... 1-1
[2]
SPECIFICATIONS (LC-70LE838).......... . ....... 1-2
CHAPTER 2. OPERATION MANUAL
[1]
Parts Name ............................................ . ....... 2-1
[2]
OPERATION MANUAL .......................... . ....... 2-7
CHAPTER 3. DIMENSIONS
[1]
DIMENSIONS ........................................ . ....... 3-1
CHAPTER 4. REMOVING OF MAJOR PARTS
[1]
REMOVING OF MAJOR PARTS ........... . ....... 4-1
[2]
The location putting on the heat measure
sheet ...................................................... . ....... 4-7
[3]
Precautions for assembly....................... . ....... 4-8
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.

SERVICE MANUAL

LCD COLOUR TELEVISION
LC-70LE835E/RU
LC-70LE836E/S
LC-70LE838E
MODELS
CONTENTS
CHAPTER 5. ADJUSTMENT
[1]
CHAPTER 6. TROUBLESHOOTING TABLE
[1]
[2]
CHAPTER 7. MAJOR IC INFORMATIONS
[1]
CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM
[1]
[2]
[3]
Parts Guide
LC-70LE835E/RU, 836E/S, 838E
No. S12V570LE835E
ADJUSTMENT PROCEDURE ......................5-1
TROUBLESHOOTING TABLE ......................6-1
LED flashing specification at the time of the
error .............................................................6-18
MAJOR IC INFORMATIONS .........................7-1
OVERALL WIRING DIAGRAM ......................8-1
SYSTEM BLOCK DIAGRAM (LC-
70LE835E/RU, 838E) ....................................8-2
SYSTEM BLOCK DIAGRAM (LC-
70LE836E/S) .................................................8-3
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.

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Summary of Contents for Sharp LC-70LE835E/RU

  • Page 1: Service Manual

    TopPage LC-70LE835E/RU, 836E/S, 838E SERVICE MANUAL No. S12V570LE835E LCD COLOUR TELEVISION LC-70LE835E/RU LC-70LE836E/S LC-70LE838E MODELS In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig- inal condition and only parts identical to those specified should be used.

  • Page 2: Safety Precaution

    LC-70LE835E/RU, 836E/S, 838E LC70LE835E SAFETY PRECAUTION Service Manual IMPORTANT SERVICE SAFETY PRECAUTION Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow: WARNING • Use an AC voltmeter having with 5000 ohm per volt, or higher, sen- sitivity or measure the AC voltage drop across the resistor.
  • Page 3 LC-70LE835E/RU, 836E/S, 838E Precautions for using lead-free solder Employing lead-free solder • “PWBs” of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.
  • Page 4 LC-70LE835E/RU, 836E/S, 838E End of life disposal End of life disposal...
  • Page 5 LC-70LE835E/RU, 836E/S, 838E LC70LE835E OUTLINE Service Manual MAJOR SERVICE PARTS PWB Unit Ref No. Parts No. Description DKEYDF733FM58 MAIN Unit (LC-70LE835E/RU) (*1) DKEYDF733FM59 MAIN Unit (LC-70LE836E/S) (*1) DKEYDF733FM60 MAIN Unit (LC-70LE838E) (*1) DUNTKF494FM02 R/C, OPC Unit DUNTKF770FM51 ICON Unit DUNTKF800FM52...

  • Page 6: Specifications (Lc-70Le835/836)

    LC-70LE835E/RU, 836E/S, 838E CHAPTER 1. LC70LE835E SPECIFICATIONS Service Manual [1] SPECIFICATIONS (LC-70LE835/836) 1 – 1...

  • Page 7: Specifications (Lc-70Le838)

    LC-70LE835E/RU, 836E/S, 838E [2] SPECIFICATIONS (LC-70LE838) 1 – 2...

  • Page 8: Operation Manual

    LC-70LE835E/RU, 836E/S, 838E CHAPTER 2. LC70LE835E OPERATION MANUAL Service Manual [1] Parts Name 2 – 1...
  • Page 9 LC-70LE835E/RU, 836E/S, 838E 2 – 2...
  • Page 10 LC-70LE835E/RU, 836E/S, 838E • LC-70LE835E/RU,836E/S 2 – 3...
  • Page 11 LC-70LE835E/RU, 836E/S, 838E 2 – 4...
  • Page 12 LC-70LE835E/RU, 836E/S, 838E • LC-70LE838E 2 – 5...
  • Page 13 LC-70LE835E/RU, 836E/S, 838E 2 – 6...
  • Page 14 LC-70LE835E/RU, 836E/S, 838E [2] OPERATION MANUAL 2 – 7...
  • Page 15 LC-70LE835E/RU, 836E/S, 838E CHAPTER 3. LC70LE835E DIMENSIONS Service Manual [1] DIMENSIONS Unit: mm 3 – 1...
  • Page 16 LC-70LE835E/RU, 836E/S, 838E CHAPTER 4. LC70LE835E REMOVING OF MAJOR PARTS Service Manual [1] REMOVING OF MAJOR PARTS 1. Removing of Stand Unit and Rear Cabinet Ass’y. 1. Remove the 4 lock screws and detach the Stand Unit 2. Remove the 1 lock screw and detach the AC Cord Cover 3.
  • Page 17 LC-70LE835E/RU, 836E/S, 838E [Precautions for assembly] Push Push Push CAUTION Set it so that there may not be a clearance between Front Cabinet Ass'y and Rear Cabinet Ass'y. Push Push The fingernail is surely fixed when Rear cabinet Ass'y is There is a gap without the fingernail fitting firmly pushed, and the gap disappears.

  • Page 18: Main Unit

    LC-70LE835E/RU, 836E/S, 838E 2. Removing of Speaker (L/R) and KEY Unit. 1. Disconnect the SP wire. 2. Remove the 2 lock screws and detach the Speaker (L) , Speaker (R) 3. Disconnect the RC wire. 4. Detach the KEY Unit Ass’y 5.
  • Page 19 LC-70LE835E/RU, 836E/S, 838E 3. Removing of Connectors 1. Disconnect the following connectors from the MAIN Unit. (PD, LV, PL, Cl) 2. Disconnect the following connectors from the POWER Unit.(PD, LA) 3. Disconnect the following connectors from the LED DRIVER Unit. (L1, L2, LA)
  • Page 20 LC-70LE835E/RU, 836E/S, 838E 4. Removing of 70” LCD Panel Module Unit, LCD CONTROL Unit, MAIN Unit, POWER Unit. 1. Detach the 14 Fixing Metal Angle Ass’ys 2. Remove the 12 Hooks and detach the 70” LCD Panel Module Unit 3. Remove the 4 Hooks and detach the 2 Bottom Covers 4.
  • Page 21 LC-70LE835E/RU, 836E/S, 838E 5. Removing of R/C OPC Unit, ICON Unit, WiFi Unit. 1. Detach the R/C OPC Unit 2. Disconnect the RC wire. 3. Remove the 1 lock screw and detach the ICON Unit 4. Disconnect the CI wire.

  • Page 22: The Location Putting On The Heat Measure Sheet

    LC-70LE835E/RU, 836E/S, 838E [2] The location putting on the heat measure sheet 1. MAIN PWB Unit Base = Card holder edge ATTENTION Over to the right side is NG. Do not push strongly. (Transformation prevention of holder) Base = Base =...

  • Page 23: Precautions For Assembly

    LC-70LE835E/RU, 836E/S, 838E [3] Precautions for assembly 1. Points to be checked and precautions when servicing the unit Mount the main PWB Ass’y on the backlight chassis and check that the EMI-prevention parts are not peeled and twisted from the access holes. (The EMI-prevention parts, conductive nonwoven fabric gaskets, must be seen from the access holes.)
  • Page 24 LC-70LE835E/RU, 836E/S, 838E The following is a drawing mounting the main PWB Ass’y on the backlight chassis. (The parts indicated by -> are the access holes for confirmation.) (Main PWB Ass’y => State where the shielded case and RF terminal angle are mounted on the main PWB)

  • Page 25: Adjustment Procedure

    LC-70LE835E/RU, 836E/S, 838E CHAPTER 5. LC70LE835E ADJUSTMENT Service Manual [1] ADJUSTMENT PROCEDURE 1. Adjustment method after PWB and/or IC replacement due to repair The unit is set to the optimum at the time of shipment from the factory. If any value should become improper or any adjustment is necessary due to the part replacement, make an adjustment according to the following pro- cedure.
  • Page 26 LC-70LE835E/RU, 836E/S, 838E 2. Entering and exiting the adjustment process mode 1) Unplug the AC power cord of running TV set to force off the power. 2) While holding down the “VOL (-)” and “INPUT” keys on the set at once, plug in the AC power cord to turn on the power.
  • Page 27 LC-70LE835E/RU, 836E/S, 838E 4. Description of display (1) Present page / number of total pages (4) Inducing display (3) Present colour system (2) Input that has been selected now (5) Inch setting and Model name display 1/21 INPUT1 AUTO EURO MAIN Version 1.00 (E 2011/**/** )
  • Page 28 LC-70LE835E/RU, 836E/S, 838E 5. List of adjustment process mode menu The character string in brackets [ ] will appear as a page title in the adjustment process menu header. Page Line Item Description Remarks (adjustment detail, etc.) 1/21 [INFO] MAIN Version...
  • Page 29 LC-70LE835E/RU, 836E/S, 838E Page Line Item Description Remarks (adjustment detail, etc.) 6/21 [COMP15KMAIN] COMP15K ALL ADJ Enter Component 15K picture level adjustment COMP15K MAIN Y GAIN Y GAIN adjustment value COMP15K MAIN CB GAIN Cb GAIN adjustment value COMP15K MAIN CR GAIN...
  • Page 30 LC-70LE835E/RU, 836E/S, 838E Page Line Item Description Remarks (adjustment detail, etc.) 16/21 [FR REGI] CROSSTALK ADJ MODE Enter CROSSTALK TH1 CROSSTALK TH2 CROSSTALK TH3 CROSSTALK TH4 CROSSTALK GAIN1 CROSSTALK GAIN2 CROSSTALK GAIN3 17/21 WiFi SSID 2.4GHz xxxxx WiFi SSID 5 GHz xxxxx WiFi RSSI 2.4GHz...

  • Page 31: Special Features

    LC-70LE835E/RU, 836E/S, 838E 6. Special features 1. NORMAL STANDBY CAUSE (Page 1/21) Display of a cause (code) of the last standby. The cause of the last standby is recorded in EEPROM whenever it is possible. Checking this code will be useful in finding a problem when you repair the troubled set.
  • Page 32 LC-70LE835E/RU, 836E/S, 838E 7. Lamp Error detection 1. Function This LCD color TV set incorporates a Lamp error detection feature that automatically turns off the power for safety under abnormal lamp or lamp circuit conditions. If by any chance anything is wrong with the lamp or lamp circuit or if the lamp error detection feature is activated for some rea- son, the following will result.
  • Page 33 LC-70LE835E/RU, 836E/S, 838E 8. Public Mode 1. Starting the Public Mode 1) Method of needing password a) While holding down the “INPUT” and “Volume UP” keys on the set at once, plug in the AC power cord to turn on the power.
  • Page 34 LC-70LE835E/RU, 836E/S, 838E 5. Operation after “RESET” Select “RESET” in the PUBLIC Mode, and it operates as follows when it is executed (refer to the basic operation). • The set contents in the PUBLIC mode are initialized. • It does not exit the PUBLIC mode.
  • Page 35 LC-70LE835E/RU, 836E/S, 838E 4) Volume fixed [VOLUME FIXED] Option “VARIABLE”, “FIXED”, “ACCTRL” or “AC/RCCTRL” (loop enabled) Default “VARIABLE” Function • VARIABLE : The volume is not fixed. • FIXED : The volume is fixed to the value adjusted in the volume fixed level.
  • Page 36 LC-70LE835E/RU, 836E/S, 838E 8) Menu operation [MENU BUTTON] Option “RESPOND” or “NO RESPOND” (loop enabled) Default “RESPOND” Function The MENU key on the main unit and remote control is decided whether it is enabled or disabled. Exception • RESPOND : The manu key is enabled.
  • Page 37 LC-70LE835E/RU, 836E/S, 838E 11) Start mode [INPUT MODE START] Option “NORMAL” or “Input source 1 (input selection or channel)” ... (loop enabled) Default “NORMAL” Function Which kinds of input source or channel is decided when the power turning on. NORMAL : The content of the last memory is followed.
  • Page 38 LC-70LE835E/RU, 836E/S, 838E 15) 232C power ON control [232C POWON] Option “ENABLE” or “DISABLE” (loop enabled) Default DISABLE Function The item decide whether Power ON by the 232C command is enabled/disabled in the standby state. The same function as 232C command “RSPW”.
  • Page 39 LC-70LE835E/RU, 836E/S, 838E 4. Restriction of Copy Mode • USB thumb drive should be more than 1Mbyte. • File system of USB thumb drive should be FAT (FAT32). • More than one USB thumb drive shouldn't be connected to TV.
  • Page 40 LC-70LE835E/RU, 836E/S, 838E 6. Operating 1) Copy mode (TV USB)) Copy mode Execute start in Copy Mode setting screen. [Start If USB device is detected by TV, focus is not appropriated to items. [Start Execcute Copy mode [Wait ] is displayed while executing it.

  • Page 41: Video Signal Adjustment Procedure

    LC-70LE835E/RU, 836E/S, 838E 10. Video signal adjustment procedure The adjustment process mode menu is listed in Section 5. Signal generator level adjustment check. (Adjustment to the specified level) : 0.7Vp-p ± 0.02Vp-p (Pedestal to white level) • Composite signal PAL : 0.7Vp-p ±...
  • Page 42 LC-70LE835E/RU, 836E/S, 838E 10.5. ADC adjustment (Component 15K) Adjustment point Adjustment conditions Adjustment procedure Setting [Signal] • Feed the COMPONENT 15K 100% full field colour bar signal (100% colour COMP15K, 50Hz saturation) to EXT3 COMPONENT IN. 100% Full field colour bar...

  • Page 43: White Balance Adjustment

    LC-70LE835E/RU, 836E/S, 838E 11. White balance adjustment For white balance adjustment, adjust the offset values on pages 11/21. [Condition of the unit for inspection] : Modulated light (+16) AV MODE: DYNAMIC Active Backlight: OFF OPC: OFF Asing Time: Min, 60 minute...

  • Page 44: Upgrading The Software

    LC-70LE835E/RU, 836E/S, 838E 13. Initialization to factory settings CAUTION: When the factory settings have been made, all user setting data, including the channel settings, are initialized. (The adjustments done in the adjustment process mode are not initialized.) Keep this in mind when initializing these settings.
  • Page 45 LC-70LE835E/RU, 836E/S, 838E 5. After a while, if software update file is detected in the USB memory device, the following screen shows up. Select OK when if there is no problem. NOTE: If USB memory device isn’t correctly inserted in TV, caution shows up.
  • Page 46 LC-70LE835E/RU, 836E/S, 838E 8. When all the procedures are complete, the following upgrade success screen shows up. The new software version can be confirmed on screen. After a while, Turn off power and boot-up automaticaly. NOTE: TV is restarted automaticaly, the AC code need not be pulled out.
  • Page 47 LC-70LE835E/RU, 836E/S, 838E CHAPTER 6. LC70LE835E TROUBLESHOOTING TABLE Service Manual [1] TROUBLESHOOTING TABLE No power (Central Icon LED failure to light up) or No startup (Central Icon LED is flashing) Is the AC cord connector tightly connected to the set? Reconnect the AC cord tightly and turn on the power again.
  • Page 48 LC-70LE835E/RU, 836E/S, 838E The sound is not emitted from the Speaker No sound output in all modes? Do audio signals output from pins [Y30/CPU_AOLRCK, Y31/ Check IC3303 and its peripheral circuits. CPU_AOBCK, V27/CPU_AOSDATA0] of IC3303 (Digital AV decode & Main CPU)? Do audio signals input to pins [7, 8, 9] of IC2701 (DSP)? Check the line between IC3303 and IC2701.
  • Page 49 LC-70LE835E/RU, 836E/S, 838E No sound (during the reception of TV (ANALOG) broadcasting) Does not the sound go out though the picture has come out when UHF/VHF is received? In the case of LE835, 838 series, refer to (A). In the case of LE836 series, refer to (B).
  • Page 50 LC-70LE835E/RU, 836E/S, 838E No sound (during the reception of TV (DIGITAL) broadcasting) Does not the sound go out though the picture has come out when DTV is received? In the case of LE835, 838 series, refer to (A). In the case of LE836 series, refer to (B).
  • Page 51 LC-70LE835E/RU, 836E/S, 838E No sound (during the reception of TV (DIGITAL-Satellite) broadcasting) (DIGITAL-Satellite is only function for LE835, 838 series) Does not the sound go out though the picture has come out when DTV is received? Do TS signals output to pins [44/TS_TUOUT_CLK, 46/ Check the tuner and its peripheral circuits.
  • Page 52 LC-70LE835E/RU, 836E/S, 838E No sound from external input devices (2) Does not the sound of the audio signal input to EXT2 go out? • Do audio signals input to pins[2/CVBS1_IN_R, 3/ Check the setting of an external input device that connects with CVBS1_IN_L] of EXT2 (J511)? EXT2.
  • Page 53 LC-70LE835E/RU, 836E/S, 838E No sound from external input devices (5) Does not the sound of the audio signal input to HDMI1/2/3/4 go out? Please Refer to “[External input HDMI-1/2/3/4] No picture on the display (11)”. No sound from external output device (1) No audio signal output to EXT1 terminal.
  • Page 54 LC-70LE835E/RU, 836E/S, 838E No sound from external output device (2) No sound from HEAD PHONE_OUTPUT/ AUDIO_OUTPUT terminal. Does not the sound of the audio signal output to Headphone Does not the sound of the audio signal output to Audio out...
  • Page 55 LC-70LE835E/RU, 836E/S, 838E No sound from external output device (3) No sound from DIGITAL AUDIO OUTPUT terminal. Does audio signal output from pin [1] of sound output terminal Check D527 and peripheral circuits. (D527)? Does audio signal output from pin [4] of IC503? Check the line between IC503 and D527.
  • Page 56 LC-70LE835E/RU, 836E/S, 838E No picture on the display (1) The picture doesn't appear in all modes. Is the LVDS signal output from IC3303 (DIGITAL_AV_DECODER_&_MAIN_CPU) respectively? [LVDS0_D0N/P (B15/A15), LVDS0_D1N/P (B16/A16), LVDS0_D2N/P (B17/A17), LVDS0_CLKN/P_74MHz (B18/A18), LVDS0_D3N/P (B19/A19), LVDS0_D4N/P (B20/A20), LVDS1_D0N/P (C15/D15), LVDS1_D1N/P (E15/E16), LVDS1_D2N/P (C17/D17), LVDS1_CLKN/P_74MHz (E17/E18), LVDS1_D3N/P (C19/D19), LVDS1_D4N/P (E19/E20)] Check IC3303 and its peripheral control circuits.
  • Page 57 LC-70LE835E/RU, 836E/S, 838E No picture on the display (3) Does not the picture come out when DTV is received? Refer to “No sound (during the reception of TV (DIGITAL) broadcasting)”. No picture on the display (4) Does not the picture come out when DTV (Satellite) is received? Refer to “No sound (during the reception of TV (DIGITAL-Satellite) broadcasting)”.
  • Page 58 LC-70LE835E/RU, 836E/S, 838E [External input EXT1] No picture on the display (7) Does not the picture of the R/G/B signal input to EXT1 go out? Do RGB signals input to pins [15/RGB_IN_RED/C, 11/ Check the setting of an external input device that connects with RGB_IN_GREEN and 7/RGB_IN_BLUE] of EXT1 (SC505)? EXT1.
  • Page 59 LC-70LE835E/RU, 836E/S, 838E [External input EXT3] No picture on the display (9) Does not the picture of the COMPONENT signal input to EXT3 go out? Do COMPONENT signals input to pins [13/COMP1_Y, 10/ Check the setting of an external input device that connects with COMP1_Pr, 11/COMP1_Pb] of EXT3 (J511)? EXT3.
  • Page 60 LC-70LE835E/RU, 836E/S, 838E [External input HDMI-1/2/3/4] No picture on the display (11) Does not the picture/sound of the HDMI signal input to HDMI-1/2/3/4 go out? Is the Hot plug detection function output from pin [19] of the Check the line between SC1503 and pin [59] of IC1504 (HDMI- HDMI-1 (SC1503) normal? SW).
  • Page 61 LC-70LE835E/RU, 836E/S, 838E <During external connection> No picture on the monitor No picture appears on EXT1 connected monitor during the ATV reception. Does CVBS signal output from pin [19] of EXT1 (SC505)? Check the setting of an external input device that connects with EXT1.
  • Page 62 LC-70LE835E/RU, 836E/S, 838E <During external connection> No picture on the monitor No picture appears on EXT1 connected monitor during the DTV reception. Does CVBS signal output from pin [19] of EXT1 (SC505)? Check the setting of an external input device that connects with EXT1.
  • Page 63 LC-70LE835E/RU, 836E/S, 838E No light (Back Light doesn't light) Is the AC cord connector tightly connected to the set? Reconnect the AC cord tightly and turn on the power again. Are the wire harnesses and other cables properly connected in...

  • Page 64: Led Flashing Specification At The Time Of The Error

    LC-70LE835E/RU, 836E/S, 838E [2] LED flashing specification at the time of the error Display method • Refer to Table 1. • LED that can be used are only one of the central icon (Emblem Unit). This expresses the error situation by combining blinking at low speed and blinking at high speed.
  • Page 65 LC-70LE835E/RU, 836E/S, 838E Table 1. Concrete flashing pattern Expression for a rough content Expression for Details Item low-speed high-speed low-speed high-speed Cause blinking blinking blinking blinking Lamp system failure Flashes once — Flashes once Flashes once Lamp error Power PWB failure Flashes twice —...
  • Page 66 LC-70LE835E/RU, 836E/S, 838E LED flashing timing chart at the time of the error 100ms 400ms 1.6sec 1) Low-speed blinking Error type Expression of Central Icon LED Lamp failure H: ON Refer to “Lamp failure details”. low-speed blinking LOW/High blinking by pressing the [MENU] key on the remote Flashes once control.
  • Page 67 LC-70LE835E/RU, 836E/S, 838E 4) Communication failure details (Low-speed blinking: Flashes 3 times + High-speed blinking) Error type Expression of Central Icon LED Note: Basically, debug print logs are analyzed or communication logs are analyzed by a bus monitor. Initial communication H: ON Initial communication from the main CPU is not received.
  • Page 68 LC-70LE835E/RU, 836E/S, 838E CHAPTER 7. LC70LE835E MAJOR IC INFORMATIONS Service Manual [1] MAJOR IC INFORMATIONS REF NO Name Part Code Description [MAIN UNIT] IC8401 RH-iXD287WJQZQ Flash This IC is 2048Mbit NAND flash memory. This IC stores the software data that processes the system of TV such as the graphic processing, the LCD controls, and backlights etc.
  • Page 69 LC-70LE835E/RU, 836E/S, 838E LC70LE835E CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM Service Manual [1] OVERALL WIRING DIAGRAM To LCD MODULE QCNW-M029WJQZ QCNW-M166WJQZ micro SD SC8454 P2701 LED_DRIVER_UNIT MAIN Unit HP/Audio Out J504 POWER Unit 70" USB1 J9502 P2601 HDMI1 SC1503 HDMI2 SC1502...
  • Page 70 LC-70LE835E/RU, 836E/S, 838E [2] SYSTEM BLOCK DIAGRAM (LC-70LE835E/RU, 838E) CVBS1_IN CVBS MAIN T-CON CVBS1_IN_L/R EXT2/3 P2601(41p J511 COMP1_IN_L/R COMP1_Y/Pb/Pr Component SC/Y_CVBS2_IN LVDS OUT RED1/C1,GREEN1,BLUE1 I2C _READY SC1_IN_L/R IC510 SCART I2C READ I2C READ EXT 1 IC507 CAPLESS VIDEO PNL_E SC505...
  • Page 71 LC-70LE835E/RU, 836E/S, 838E [3] SYSTEM BLOCK DIAGRAM (LC-70LE836E/S) CVBS1_IN CVBS MAIN T-CON CVBS1_IN_L/R EXT2/3 P2601(41p) J511 COMP1_IN_L/R COMP1_Y/Pb/Pr Component SC/Y_CVBS2_IN VBOOUT RED1/C1,GREEN1,BLUE1 I2C _READY SC1_IN_L/R IC510 SCART I2C READY I2C READY EXT 1 CAPLESS IC507 PNL_E SC505 SC1_V_OUT SC505 VIDEO AMP...
  • Page 72 LC-70LE835E/RU, 836E/S, 838E 8 – 4...
  • Page 73 LC-70LE835E/RU, 836E/S, 838E PartsGuide PARTS GUIDE No. S12V570LE835E LCD COLOUR TELEVISION LC-70LE835E/RU LC-70LE836E/S LC-70LE838E MODELS CONTENTS PRINTED WIRING BOARD SUPPLIED ACCESSORIES/ ASSEMBLIES PACKING PARTS LCD PANEL MODULE UNIT SERVICE JIGS (USE FOR SERVICING) CABINET PARTS Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
  • Page 74 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [1] PRINTED WIRING BOARD ASSEMBLIES MAIN Unit (LC-70LE835E/RU) DKEYDF733FM58 MAIN Unit (LC-70LE836E/S) DKEYDF733FM59 MAIN Unit (LC-70LE838E) DKEYDF733FM60 R/C, OPC Unit DUNTKF494FM02 ICON Unit DUNTKF770FM51 DUNTKF800FM52 KEY Unit 3D IR TRANSMITTER Unit...
  • Page 75 LC-70LE835E/RU, 836E/S, 838E [3] CABINET PARTS R/C OPC Unit 3D IR EMITTER Unit ICON Unit 30-2 30-1 30-1 30-2 30-1 30-2 LCD CONTROL Unit 70" LCD Panel Module Unit MAIN Unit LED DRIVER Unit KEY Unit POWER Unit...
  • Page 76 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] CABINET PARTS Front Cabinet Ass'y CCABAC869WJ11 Front Cabinet Not available R/C OPC Cover GCOVAD966WJ1A Front Decoration HDECQB633WJ3A Wire Holder, x2 LHLDWA124WJKZ Wire Holder, x3 LHLDWA175WJUZ Icon Illumi Dif...
  • Page 77 LC-70LE835E/RU, 836E/S, 838E [4] SUPPLIED ACCESSORIES/PACKING PARTS Stand Base Ass'y (x1) Stand Screw Ass'y (x1) Remote control unit ( x 1) Stand support Ass'y (x2) LR03 ( AAA size alkaline) battery ( x 2) Wi reless LAN USB adapter (WN8522D 7-JU) ( x 1)
  • Page 78 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] SUPPLIED ACCESSORIES/PACKING PARTS Stand Support Ass'y, x2 CANGKD276WJ05 Stand Base Ass'y CDAi-A778WJ22 Stand Screw Ass'y CSAKKA011WJ03 Remote Control Unit (LC-70LE835/836) RRMCGA902WJSA Remote Control Unit (LC-70LE838E) RRMCGA959WJSA Initial Set Up Guide TiNS-F410WJZZ LR03 ("AAA"...
  • Page 79 LC-70LE835E/RU, 836E/S, 838E...
  • Page 80 LC-70LE835E/RU, 836E/S, 838E COPYRIGHT © 2012 BY SHARP CORPORATION ALL RIGHTS RESERVED. No Part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.
  • Page 81 TopPage LC-70LE835E/RU, 836E/S, 838E SERVICE MANUAL No. S12V570LE835P LCD COLOUR TELEVISION LC-70LE835E/RU PWB Unit Edition LC-70LE836E/S LC-70LE838E MODELS In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig- inal condition and only parts identical to those specified should be used.
  • Page 82 LC-70LE835E/RU, 836E/S, 838E LC70LE835E OUTLINE Service Manual • We inform you that service parts in the PWB Unit. Unit Model Name Unit Name Description LC-70LE835E/ RU DKEYDF733FM58 MAIN Unit LC-70LE836E/ S DKEYDF733FM59 MAIN Unit LC-70LE838E DKEYDF733FM60 MAIN Unit DUNTKF494FM02 R/C, OPC Unit...
  • Page 83 LC-70LE835E/RU, 836E/S, 838E CHAPTER 1. LC70LE835E PRINTED WIRING BOARD ASSEMBLIES Service Manual [1] MAIN Unit MAIN Unit (Side-A) 1 – 1...
  • Page 84 LC-70LE835E/RU, 836E/S, 838E MAIN Unit (Chip Parts Side-A) 1 – 2...
  • Page 85 LC-70LE835E/RU, 836E/S, 838E MAIN Unit (Side-B) 1 – 3...
  • Page 86 LC-70LE835E/RU, 836E/S, 838E MAIN Unit (Chip Parts Side-B) 1 – 4...
  • Page 87 LC-70LE835E/RU, 836E/S, 838E [2] R/C OPC Unit 1 – 5...
  • Page 88 LC-70LE835E/RU, 836E/S, 838E [3] ICON Unit 2 0 2 P 2 5 2 C 2 5 2 D 2 0 2 R 1 5 2 C 3 5 2 C 2 0 2 D 2 5 2 R 1 5 2 R...
  • Page 89 LC-70LE835E/RU, 836E/S, 838E CHAPTER 2. LC70LE835E SCHEMATIC DIAGRAM Service Manual [1] DESCRIPTION OF SCHEMATIC DIAGRAM 1. VOLTAGE MEASUREMENT CONDITION: 1) The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 220 - 240 V.
  • Page 90 LC-70LE835E/RU, 836E/S, 838E [2] SCHEMATIC DIAGRAM MAIN Unit-1 (LC-70LE835, 838) 2 – 2...
  • Page 91 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-1 (LC-70LE836) 2 – 3...
  • Page 92 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-2 (LC-70LE835, 838) c i t c i t t i w & 2 – 4...
  • Page 93 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-2 (LC-70LE836) c i t r o f c i t t i w & 2 – 5...
  • Page 94 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-3 (LC-70LE835, 838) I I S 5 7 F 2 – 6...
  • Page 95 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-3 (LC-70LE836) I I S 5 7 F 2 – 7...
  • Page 96 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-4 (LC-70LE835, 838) 2 – 8...
  • Page 97 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-4 (LC-70LE836) 2 – 9...
  • Page 98 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-5 (LC-70LE835, 838) , t i ) 9 - , t i ) 9 - i s - 2 – 10...
  • Page 99 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-5 (LC-70LE836) , t i ) 9 - , t i ) 9 - i s - 2 – 11...
  • Page 100 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-6 (LC-70LE835, 838) t i b r o t 2 – 12...
  • Page 101 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-6 (LC-70LE836) t i b 2 – 13...
  • Page 102 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-7 (LC-70LE835, 838) C I t 2 – 14...
  • Page 103 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-7 (LC-70LE836) C I t 2 – 15...
  • Page 104 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-8 (LC-70LE835, 838) 2 – 16...
  • Page 105 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-8 (LC-70LE836) 2 – 17...
  • Page 106 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-9 (LC-70LE835, 838) f f u ) - ( ) - ( 2 – 18...
  • Page 107 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-9 (LC-70LE836) r e f ) - ( ) - ( 2 – 19...
  • Page 108 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-10 (LC-70LE835, 838) f e r V 5 + , A 6 . m 4 1 V 3 1 0 1 > > - V 5 . 1 2 – 20...
  • Page 109 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-10 (LC-70LE836) f e r V 5 + , A 6 . m 4 1 V 3 1 0 1 > > - V 5 . 1 2 – 21...
  • Page 110 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-11 (LC-70LE835, 838) r o t 8 2 1 7 2 1 6 2 1 5 2 1 4 2 1 3 2 1 2 2 1 1 2 1 0 2 1 9 1 1...
  • Page 111 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-11 (LC-70LE836) r o t 8 2 1 7 2 1 6 2 1 5 2 1 4 2 1 3 2 1 2 2 1 1 2 1 0 2 1 9 1 1 8 1 1...
  • Page 112 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-12 (LC-70LE835, 838) 2 – 24...
  • Page 113 LC-70LE835E/RU, 836E/S, 838E MAIN Unit-12 (LC-70LE836) 2 – 25...
  • Page 114 LC-70LE835E/RU, 836E/S, 838E R/C OPC Unit 2 – 26...
  • Page 115 LC-70LE835E/RU, 836E/S, 838E ICON Unit 2 – 27...
  • Page 116 LC-70LE835E/RU, 836E/S, 838E — M E M O — 2 – 28...
  • Page 117 LC-70LE835E/RU, 836E/S, 838E PartsGuide PARTS GUIDE No. S12V570LE835P LCD COLOUR TELEVISION LC-70LE835E/RU Note: The reference numbers on the PWB are LC-70LE836E/S arranged in alphabetical order. LC-70LE838E MODELS CONTENTS PRINTED WIRING BOARD DUNTKF494FM02 (R/C, OPC Unit) ASSEMBLIES DUNTKF770FM51 (ICON Unit) DKEYDF733FM58/59/60 (MAIN Unit) Parts marked with "...
  • Page 118 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [1] PRINTED WIRING BOARD ASSEMBLIES MAIN Unit (835E/RU) DKEYDF733FM58 MAIN Unit (836E/S) DKEYDF733FM59 MAIN Unit (838E) DKEYDF733FM60 R/C, OPC Unit DUNTKF494FM02 ICON Unit DUNTKF770FM51 KEY Unit DUNTKF800FM52 3D IR TRANSMITTER Unit...
  • Page 119 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) C1130 Capacitor 10 16V Ceramic (835E/RU,838E) RC-KZA237WJZZY C1133 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C1138 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C1141 Capacitor 10 16V Ceramic RC-KZA237WJZZY...
  • Page 120 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) C2017 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C2018 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C2020 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C2021 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C2022...
  • Page 121 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) C3338 Capacitor 1 10V Ceramic RC-KZA531WJQZY C3339 Capacitor 4.7 10V Ceramic RC-KZA761WJQZY C3340 Capacitor 0.01 25V Ceramic VCKYCZ1EB103KY C3341 Capacitor 0.01 25V Ceramic VCKYCZ1EB103KY C3342 Capacitor 0.01 25V Ceramic...
  • Page 122 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) C4408 Capacitor 10 16V Ceramic RC-KZA237WJZZY C4409 Capacitor 10 16V Ceramic RC-KZA237WJZZY C4412 Capacitor 0.1 10V Ceramic VCKYCZ1AB104KY C4415 Capacitor 10 16V Ceramic RC-KZA237WJZZY C4417...
  • Page 123 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) C9630 Capacitor 0.047 10V Ceramic VCKYCZ1AB473KY C9631 Capacitor 2200p 50V Ceramic VCKYCZ1HB222KY C9632 Capacitor 4700p 50V Ceramic VCKYCZ1HB472KY C9633 Capacitor 1 10V Ceramic RC-KZA531WJQZY C9634...
  • Page 124 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) D8457 Diode BAV70,215 VHDBAV70+++-1Y D9601 Zener Diode DZ2J05600L RH-EXA697WJQZY D9602 Diode DA2J10100L VHDDA1010++-1Y D9603 Zener Diode DZ2J03900L RH-EXA689WJQZY D9604 Diode DA2J10100L VHDDA1010++-1Y D9605 Diode BAV99,215...
  • Page 125 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) FB2632 Balun RBLN-A192WJZZY FB2633 Balun RBLN-A192WJZZY FB2634 Balun RBLN-A192WJZZY FB2635 Balun RBLN-A192WJZZY FB2636 Balun RBLN-A192WJZZY FB2638 Balun RBLN-A074WJZZY FB3301 Balun RBLN-A192WJZZY FB3302 Balun RBLN-A192WJZZY FB3303...
  • Page 126 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) IC4402 IC MT5135AE VHiMT5135AE-1Q IC4403 IC XC6220B501PR-G VHiXC6220B5-1Y IC H27U2G8F2CTR-BC (Please replace the MAIN PWB when it is necessary to replace IC8401 Not available this IC.)
  • Page 127 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) Q2701 Transistor RT1N141U-T111V-1 VSRT1N141U/-1Y Q2703 Transistor RT1N141U-T111V-1 VSRT1N141U/-1Y Q9601 Transistor AO4854L VSAO4854L++-1Y Q9602 Transistor 2SC3928A-T112V-1R VS2SC3928AR-1Y Q9603 Transistor RN1902(TE85L,F)/(T5L,F,T) VSRN1902///-1Y Q9604 Transistor RT1N141U-T112-1 VSRT1N141C/-1Y Q9605...
  • Page 128 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R620 Resistor 10k 1/16W Metal Oxide VRS-CZ1JF103JY R624 Resistor 4.7k 1/16W Metal Oxide VRS-CZ1JF472JY R625 Resistor 1k 1/16W Metal Oxide VRS-CZ1JF102JY R627 Resistor 47k 1/16W Metal Oxide...
  • Page 129 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R1207 Resistor 0 1/16W Metal Oxide (835E/RU,838E) VRS-CZ1JF000JY R1210 Resistor 0 1/16W Metal Oxide VRS-CZ1JF000JY R1211 Resistor 2.2 1/2W Metal Oxide VRS-TW2HF2R2JY R1212 Resistor 0 1/16W Metal Oxide...
  • Page 130 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R2009 Resistor 22k 1/16W Metal Oxide VRS-CZ1JF223JY R2011 Resistor 33k 1/16W Metal Oxide VRS-CZ1JF333JY R2012 Resistor 33k 1/16W Metal Oxide VRS-CZ1JF333JY R2014 Resistor 1k 1/16W Metal Oxide...
  • Page 131 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R2770 Resistor 10 1/16W Metal Oxide VRS-CZ1JF100JY R2771 Resistor 47k 1/16W Metal Oxide VRS-CZ1JF473JY R2781 Resistor 56k 1/16W Metal Oxide VRS-CZ1JF563JY R2782 Resistor 33k 1/16W Metal Oxide...
  • Page 132 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R3390 Resistor 30k 1/16W Metal Oxide VRS-CZ1JF303JY R3391 Resistor 30k 1/16W Metal Oxide VRS-CZ1JF303JY R3392 Resistor 30k 1/16W Metal Oxide VRS-CZ1JF303JY R3393 Resistor 30k 1/16W Metal Oxide...
  • Page 133 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R4420 Resistor 47 1/32W Metal Composition VRK-SB1FF470JY R4421 Resistor 47 1/32W Metal Composition VRK-SB1FF470JY R4422 Resistor 47 1/32W Metal Composition VRK-SB1FF470JY R4423 Resistor 47 1/32W Metal Composition...
  • Page 134 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [2] DKEYDF733FM58/59/60 (MAIN Unit) R9609 Resistor 4.7 1/16W Metal Oxide VRS-CZ1JF4R7JY R9610 Resistor 22k 1/16W Metal Oxide VRS-CZ1JF223FY R9611 Resistor 22k 1/16W Metal Oxide VRS-CZ1JF223FY R9612 Resistor 10 1/16W Metal Oxide...
  • Page 135 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKF494FM02 (R/C, OPC Unit) C101 Capacitor 0.01 50V Ceramic VCKYCY1HB103KY C103 Capacitor 22 6.3V Ceramic RC-KZA385WJZZY C104 Capacitor 22 6.3V Ceramic RC-KZA385WJZZY C105 Capacitor 10 10V Ceramic RC-KZA616WJQZY D104 Zener Diode RKZ5.6B2KG...
  • Page 136 LC-70LE835E/RU, 836E/S, 838E COPYRIGHT © 2012 BY SHARP CORPORATION ALL RIGHTS RESERVED. No Part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

  • Page 137: Table Of Contents

    TopPage LC-70LE835E/RU, 836E/S, 838E SERVICE MANUAL No. S12V570LE835L LCD COLOUR TELEVISION LCD Module Edition LC-70LE835E/RU LC-70LE836E/S LC-70LE838E MODELS In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig- inal condition and only parts identical to those specified should be used.

  • Page 138: Outline

    LC-70LE835E/RU, 836E/S, 838E LC70LE835E OUTLINE Service Manual • Information of service parts in the LCD Module Unit Model Name Unit Name Description LC-70LE835E/RU R1LK695D3GW2AX 70" LCD Panel Module Unit (LK695D3GW2AX) LC-70LE836E/S LC-70LE838E NOTE: When replacing the LCD control PWB, perform the VCOM adjustment.

  • Page 139: Chapter 1. Removing Lcd Module

    LC-70LE835E/RU, 836E/S, 838E CHAPTER 1. LC70LE835E Removing LCD Module Service Manual [1] Removing LCD Module 1. Remove the 28 lock screws , 24 lock screws and detach the Bezel Unit (Top) , Bezel Unit (Bottom) , Bezel Unit (Left) , Bezel Unit (Right) 2.
  • Page 140 LC-70LE835E/RU, 836E/S, 838E 9. Handling notes Set and connect LED-PWBs. RUNTK4867/4868TPZZ RUNTK4869/4870TPZZ Wire Harness Top Side RUNTK4869TPZZ RUNTK4867TPZZ RUNTK4868TPZZ RUNTK4870TPZZ RUNTK4867TPZZ RUNTK4869TPZZ RUNTK4870TPZZ RUNTK4868TPZZ RUNTK4867TPZZ RUNTK4869TPZZ CAUTION CAUTION RUNTK4868TPZZ RUNTK4870TPZZ It being altemated It being altemated RUNTK4867TPZZ RUNTK4869TPZZ RUNTK4870TPZZ RUNTK4867TPZZ...

  • Page 141: Parts Guide

    LC-70LE835E/RU, 836E/S, 838E PartsGuide PARTS GUIDE No. S12V570LE835L LCD COLOUR TELEVISION LC-70LE835E/RU LC-70LE836E/S LC-70LE838E MODELS CONTENTS LCD PANEL MODULE UNIT Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
  • Page 142 LC-70LE835E/RU, 836E/S, 838E [1] LCD PANEL MODULE UNIT 70" LCD Panel Unit Insert PUSH RIVET (56 Locations) Insert SUPPORT PIN (24 Locations) Insert PUSH RIVET (116 Locations) and Insert SUPPORT PIN. 24 locations PUSH RIVET Fasten LED-PWBs with PUSH RIVETs x 56 SUPPORT PIN Insert PUSH RIVET.
  • Page 143 LC-70LE835E/RU, 836E/S, 838E PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [1] LCD PANEL MODULE UNIT 70" LCD Panel Module Unit (LK695D3GW2AX) R1LK695D3GW2AX BL Chassis Unit CCHSM0346TP01 BL Label ZLABL2018TPZZ Bush Base LHLDW0311TPZZ LED PWB, x7 RUNTK4867TPZZ LED PWB, x7...
  • Page 144 LC-70LE835E/RU, 836E/S, 838E COPYRIGHT © 2012 BY SHARP CORPORATION ALL RIGHTS RESERVED. No Part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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