Sharp C6400U Service Manual
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Sharp C6400U Service Manual

Lcd color television
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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
OUTLINE
CHAPTER 1. SPECIFICATIONS
CHAPTER 2. OPERATION MANUAL
CHAPTER 3. DIMENSIONS
CHAPTER 4. REMOVING OF MAJOR PARTS
CHAPTER 5. ADJUSTMENT
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.
LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition)

SERVICE MANUAL

LCD COLOR TELEVISION
MODELS
CONTENTS
CHAPTER 6. TROUBLESHOOTING TABLE
CHAPTER 7. MAJOR IC INFORMATIONS
CHAPTER 8. OVERALL WIRING/SYSTEM BLOCK
DIAGRAM
Parts Guide
No. S12V452LE6400
LC-52LE640U,C6400U
LC-60LE640U,C6400U
LC-70LE640U,C6400U
LC-80LE633U,LE844U
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 C6400U

  • Page 1: Service Manual

    TopPage LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) SERVICE MANUAL No. S12V452LE6400 LCD COLOR TELEVISION LC-52LE640U,C6400U LC-60LE640U,C6400U LC-70LE640U,C6400U MODELS LC-80LE633U,LE844U 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: Table Of Contents

    Precautions for assembly (LC- 80LE633U/844U) ........4-33 CHAPTER 5. ADJUSTMENT ADJUSTMENT PROCEDURE (LC-52/ 60/70LE640U/C6400U)....... 5-1 ADJUSTMENT PROCEDURE (LC- 80LE633U)..........5-15 ADJUSTMENT PROCEDURE (LC- 80LE844U)..........5-29 PUBLIC MODE SETTING PROCE- DURE (LC-52/60/70LE640U/C6400U) ..5-44...

  • Page 3: Safety Precaution Important Service Safety Pre- Caution

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) LC52LE640U 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 • Using two clip leads, connect a 1.5k ohm, 10 watt resistor paral- leled by a 0.15µF capacitor in series with all exposed metal cabinet...

  • Page 4: Precautions A Prendre Lors De La Reparation

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRECAUTIONS A PRENDRE LORS DE LA REPARATION Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux conseils suivants. • A l'aide de deux fils à pinces, brancher une résistance de 1.5 kΩ...

  • Page 5: Precautions For Using Lead-Free Solder

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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 6: Major Service Parts

    Ref No. Parts No. Description Q'ty QCNW-C222WJQZ Connecting Cord L=1000mm 80pins, LCD Control to LCD Panel, x2 Connecting Cord L=1000mm 41pins, Main to LCD Control (LW) (LC-52/60/70LE640U,C6400U,LC- QCNW-M580WJQZ 80LE633U) Connecting Cord L=1000mm 24pins, Main to Power (PD) (LC-52/60/70LE640U,C6400U,LC- QCNW-L795WJQZ 80LE633U)

  • Page 7: Chapter 1. Specifications Specifications (Lc-52/60/ 70Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) CHAPTER 1. LC52LE640U SPECIFICATIONS Service Manual [1] SPECIFICATIONS (LC-52/60/70LE640U/C6400U) 1 – 1...

  • Page 8: Specifications (Lc-80Le633U/844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] SPECIFICATIONS (LC-80LE633U/844U) 1 – 2...
  • Page 9 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 1 – 3...

  • Page 10: Chapter 2. Operation Manual

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) CHAPTER 2. LC52LE640U OPERATION MANUAL Service Manual [1] OPERATION MANUAL (LC-52/60/70LE640U/C6400U) Part Names TV (Front) OPC sensor* Remote control sensor Center Icon illumination * OPC: Optical Picture Control TV (Rear/Side) RS-232C terminal PC IN terminal POWER button...
  • Page 11 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Remote Control Unit 1 POWER: Switch the TV power on or enter standby. 2 TV, STB, DVD . VCR, AUDIO: Switches the remote control for TV, STB, BD, DVD, VCR and AUDIO operation. * To enter the code registration mode, you need to press an appropriate button (STB, DVD VCR or AUDIO) and DISPLAY at the same time.

  • Page 12: Quick Reference

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) QUICK REFERENCE Attaching the Stand • Before attaching (or detaching) the stand, unplug the AC cord. • Before performing work spread cushioning over the base area to lay the TV on. This will prevent it from being damaged.

  • Page 13: Operation Manual (Lc-80Le633U/844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] OPERATION MANUAL (LC-80LE633U/844U) • LC-80LE633U 2 – 4...
  • Page 14 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • LC-80LE844U 2 – 5...
  • Page 15 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2 – 6...
  • Page 16 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2 – 7...

  • Page 17: Chapter 3. Dimensions

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) CHAPTER 3. LC52LE640U DIMENSIONS Service Manual [1] DIMENSIONS (LC-52LE640U/C6400U) Unit: inch (mm) LC-52LE640U/LC-52C6400U (26.4) (1208) (72) (1152.0) (143) (536) (333) (400) 5° (215) (159) (114) AN-52AG4 Active area Thinnest part 3 – 1...

  • Page 18: Dimensions (Lc-60/70Le640U,C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] DIMENSIONS (LC-60/70LE640U,C6400U) Unit: inch (mm) LC-70LE640U/LC-70C6400U (51) (1615) (89) (1538.88) (136) (333) (536) (400) 5° (215) (137) (201) AN-52AG4 LC-60LE640U/LC-60C6400U (27.9) (74) (1385) (1329.12) (146) (536) (333) (400) 5° (169) (215) (115) AN-52AG4 Active area Thinnest part...

  • Page 19: Dimensions (Lc-80Le633U/844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] DIMENSIONS (LC-80LE633U/844U) 3 – 3...

  • Page 20: Chapter 4. Removing Of Major Parts

    CHAPTER 4. LC52LE640U REMOVING OF MAJOR PARTS Service Manual [1] REMOVING OF MAJOR PARTS (LC-52LE640U/C6400U) 1. Removing of Stand Unit and Rear Cabinet. 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 21 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [Precautions when fixing the Rear Cabinet] When fixing the Rear Cabinet, be careful not to catch the backlight LED harness, speaker harness and other harnesses in it. • The hooks on the external wall of the Rear Cabinet are fitted in the Front Cabinet Ass’y. After putting the Rear Cabinet in place, fit the hooks securely;...
  • Page 22 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2. Removing of Speaker (L/R), KEY Unit and Bottom Cover. 1. Remove the 2 lock screws 2. Detach the Speaker (L) , Speaker (R) 3. Disconnect the SP wire. 4. Disconnect the RC wire. 5. Detach the KEY Unit Ass’y 6.
  • Page 23 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Removing of Connectors 1. Disconnect the following connectors from the MAIN Unit. (PD, LV, PL, Cl, UB) 2. Disconnect the following connectors from the POWER/DRIVE Unit. (PD, LA) 3. Disconnect the following connectors from the LCD CONTROL Unit. (LV, PL)
  • Page 24 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Removing of 52” LCD Panel Module Unit, LCD CONTROL Unit, MAIN Unit, POWER/DRIVE Unit. 1. Remove the 20 Hooks and detach the 52” LCD Panel Module Unit 2. Remove the 2 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit 3.
  • Page 25 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. Removing of Center Angle 1. Remove the 12 lock screws and detach the 2 Center Angles 4 – 6...
  • Page 26 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6. Removing of R/C OPC Unit, ICON Unit, Wi-Fi Unit. 1. Detach the R/C OPC Unit 2. Disconnect the RA wire. 3. Detach the ICON Unit 4. Disconnect the CI wire. 5. Detach the Wi-Fi Unit 6. Disconnect the UB wire.

  • Page 27: Removing Of Major Parts (Lc-60Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] REMOVING OF MAJOR PARTS (LC-60LE640U/C6400U) 1. Removing of Stand Unit and Rear Cabinet. 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 28 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [Precautions when fixing the Rear Cabinet] When fixing the Rear Cabinet, be careful not to catch the backlight LED harness, speaker harness and other harnesses in it. • The hooks on the external wall of the Rear Cabinet are fitted in the Front Cabinet Ass’y. After putting the Rear Cabinet in place, fit the hooks securely;...
  • Page 29 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2. Removing of Speaker (L/R), KEY Unit and Bottom Cover. 1. Detach the Speaker (L) , Speaker (R) 2. Disconnect the SP wire. 3. Disconnect the RC wire. 4. Detach the KEY Unit Ass’y 5. Disconnect the KM wire.
  • Page 30 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Removing of Connectors 1. Disconnect the following connectors from the MAIN Unit. (PD, LV, PL, Cl, UB) 2. Disconnect the following connectors from the POWER/DRIVE Unit. (PD, LA) 3. Disconnect the following connectors from the LCD CONTROL Unit. (LV, PL)
  • Page 31 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Removing of 60” LCD Panel Module Unit, LCD CONTROL Unit, MAIN Unit, POWER/DRIVE Unit. 1. Remove the 21 Hooks and detach the 60” LCD Panel Module Unit 2. Remove the 2 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit 3.
  • Page 32 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. Removing of R/C OPC Unit, ICON Unit, Wi-Fi Unit. 1. Detach the R/C OPC Unit 2. Disconnect the RA wire. 3. Detach the ICON Unit 4. Disconnect the CI wire. 5. Detach the Wi-Fi Unit 6. Disconnect the UB wire.

  • Page 33: Removing Of Major Parts (Lc-70Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] REMOVING OF MAJOR PARTS (LC-70LE640U/C6400U) 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 34 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [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 35 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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 36 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Removing of Connectors 1. Disconnect the following connectors from the MAIN Unit. (PD, LV, PL, Cl, UB) 2. Disconnect the following connectors from the POWER/DRIVE Unit. (PD, LA) 3. Disconnect the following connectors from the LCD CONTROL Unit. (LV, PL)
  • Page 37 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Removing of 70” LCD Panel Module Unit, LCD CONTROL Unit, MAIN Unit, POWER/DRIVE Unit. 1. Remove the 24 Hooks and detach the 70” LCD Panel Module Unit 2. Remove the 2 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit 3.
  • Page 38 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. Removing of R/C OPC Unit, ICON Unit, Wi-Fi Unit. 1. Detach the R/C OPC Unit 2. Disconnect the RA wire. 3. Detach the ICON Unit 4. Disconnect the CI wire. 5. Detach the Wi-Fi Unit 6. Disconnect the UB wire.

  • Page 39: Removing Of Major Parts (Lc-80Le633U/844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [4] REMOVING OF MAJOR PARTS (LC-80LE633U/844U) 1. Removing of Stand Unit and Rear Cabinet Ass’y. 1. Remove the 4 lock screws and detach the Stand Unit 2. Remove the 10 lock screws and 26 lock screws and detach the Rear Cabinet...
  • Page 40 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [How to remove Rear Cabinet Ass’y] * Please do following works by 2 persons → → → Do following works as 1) Please grasp the swelling of a speaker and pull back with pushing down. Remove one hook under an operation.
  • Page 41 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3) Hold left side of TV set by one hand, and put the other hand between bottom cover and Rear Cabinet Ass’y. And pull Rear Cabinet Ass’y. Remove all-left hand side hook. 4) Two persons stand on the both sides of TV SET, and have a Front Cabinet Ass’y and a Rear Cabinet Ass’y by each hand.
  • Page 42 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [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 43: Main Unit

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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 44 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Removing of Connectors, 80” LCD Panel Module Unit Ass’y. 1. Disconnect the following connectors from the MAIN Unit. (LV, PD, Cl, UB) 2. Disconnect the following connectors from the POWER/LED DRIVE Unit. (L1, L2, PD) 3. Disconnect the following connectors from the LCD Control Unit. (PL, LW) 4.
  • Page 45 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Removing of LCD CONTROL Unit, MAIN Unit, POWER/LED DRIVE Unit. 1. Remove the 2 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit 2. Remove the 5 lock screws and detach the Shield (MAIN Unit) 3.
  • Page 46 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. Removing of R/C OPC Unit, ICON Unit, Wi-Fi Unit. 1. Detach the R/C OPC Unit 2. Disconnect the RC wire. 3. Detach the ICON Unit 4. Disconnect the CI wire. 5. Detach the Wi-Fi Unit 6. Disconnect the UB wire.

  • Page 47: The Location Putting On The Heat Measure Sheet (Lc-52/60/70Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [5] The location putting on the heat measure sheet (LC-52/60/70LE640U/C6400U) 1. MAIN PWB Unit • LC-52/60LE640U/C6400U Put PSPAZC805WJKZ along these ruled lines. • LC-70LE640U/6400U PSPAZC741WJKZ 2. LCD Control Unit (LC-60LE640U/C6400U) PSPAZC854WJKZ TCON CPU COOLER 4 – 28...

  • Page 48: The Location Putting On The Heat Measure Sheet (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [6] The location putting on the heat measure sheet (LC-80LE844U) 1. MAIN PWB Unit PSPAZC835WJKZ PSPAZC741WJKZ 4 – 29...

  • Page 49: Precautions For Assembly (Lc-52/60/70Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [7] Precautions for assembly (LC-52/60/70LE640U/C6400U) 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 50 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • LC-70LE640U/C6400U PMLT-A691WJQZ PMLT-A690WJQZ PMLT-A690WJQZ (4) Stick ***** PSPAZC740WJZZ (CONDUCTR:9x146 ) PMLT-A691WJQZ 4 – 31...
  • Page 51 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) State where the main PWB and shielded case are assembled Access hole Access hole 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 =>...

  • Page 52: Precautions For Assembly (Lc-80Le633U/844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [8] Precautions for assembly (LC-80LE633U/844U) 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 53 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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 54: Chapter 5. Adjustment

    ADJUSTMENT Service Manual [1] ADJUSTMENT PROCEDURE (LC-52/60/70LE640U/C6400U) The adjustment values are set to the optimum conditions at the factory before shipping. If a value should become improper or an adjustment is required due to part replacement, make an adjustment according to the following procedure.
  • Page 55 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.2.3 How to upgrade the software 1. Unplug the AC cord. 2. Insert the USB Memory for version upgrade into the service socket. 3. Plug in the AC cord with power button pressed down. 4. After 5 seconds, unpress the power button.
  • Page 56 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.3. Monitor microprocessor software version upgrade Create the USB memory for monitor microprocessor software version upgrade in the same manner as explained in the “Main software version upgrade”. Copy the file BSMK_LE640_xxx.USB and BM2SMxxx.SMB. (named temporarily) for monitor microprocessor software version upgrade to the USB memory.
  • Page 57 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Entering and exiting the adjustment process mode 1) Before entering the adjustment process mode, the AV position RESET in the video adjustment menu. 2) While holding down the “VOL (–)” and “INPUT” keys at a time, plug in the AC cord of the main unit to turn on the power.
  • Page 58 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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.) MAIN Version Main software version...
  • Page 59 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) ANALOG RGB ADJ Analog RGB picture level adjustment R A_GAIN G A_GAIN B A_GAIN R OFFSET G OFFSET B OFFSET RGB_A_CLAMP VCOM ADJ VCOM adjustment value LEV1 Standard value 1 Adjustment gradation setting.
  • Page 60 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) MODE SELECT POS SELECT POS MIN POS MID1 POS MID2 POS MID3 POS MID4 POS MID5 POS MID6 POS MAX CD MIN CD MID1 CD MID2 CD MID3 CD MID4...
  • Page 61 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) POWER KEY SENSITIVITY MENU KEY SENSITIVITY INPUT KEY SENSITIVITY CH UP KEY SENSITIVITY CH DOWN KEY SENSITIVITY VOL UP KEY SENSITIVITY VOL DOWN KEY SENSITIVITY KEY STRENGTH GET MODE...
  • Page 62 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) *1 Details of P1.12 (NORMAL STANDBY CAUSE) When TV set is powered off due to normal use or product specification, the last cause will be recorded. The code, character string and description for the standby cause are below.

  • Page 63: Adjustment Procedure

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6. Special features * STANDBY CAUSE (Page 1/28) Display of a cause (code) of the last standby The cause of the last standby is recorded in EEPROM whenever possible. Checking this code will be useful in finding a problem when you repair the troubled set.
  • Page 64 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2. Image adjustment 8.2.1 Device check Before adjustment, check that the adjustment jig and signal source are set for Sharp LCD US. Signal generator level adjustment check (Adjust to the standard value level.) • Composite signal: 0.714Vp-p ± 0.02Vp-p (Pedestal to white) •...
  • Page 65 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2.5 Component 33K signal adjustment Adjustment point Adjustment conditions Adjustment procedure • Send the 100% color bar signal to the component input. Setting 1080i signal Color saturation: 100% 1080i 100% color bar 100% white 0% black Automatic adjustment exe- Point the cursor to [ COMP33K ADJ(INPUT1)] and press the [Enter] key.

  • Page 66: White Balance Adjustment

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 9. White balance adjustment 9.1. White balance adjustment (For details about the adjustment procedure, refer to “Kameyama Model Integrated Monitor WB Adjustment Specification V1.92”.) Adjustment Adjustment conditions Adjustment procedure point Setting 1) Set the unit to the following conditions.

  • Page 67: Software Version

    LE640U/C6400U 1. Enter the adjustment process mode. 2. Point the cursor to [MODEL NAME] (Page 28/28). 3. Select "LE640U" or "C6400U", and press [Enter] key. 4. "OK" is displayed. 5. Point the cursor to [PANEL SIZE] (Page 28/28). 6. Select "52" or "60" or "70", and press [Enter] key.

  • Page 68: Adjustment Procedure (Lc-80Le633U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] ADJUSTMENT PROCEDURE (LC-80LE633U) The adjustment values are set to the optimum conditions at the factory before shipping. If a value should become improper or an adjustment is required due to part replacement, make an adjustment according to the following procedure.
  • Page 69 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.2.3 How to upgrade the software 1. Unplug the AC cord. 2. Insert the USB Memory for version upgrade into the service socket. 3. Plug in the AC cord with power button pressed down. 4. After 5 seconds, unpress the power button.
  • Page 70 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.3. Monitor microprocessor software version upgrade Create the USB memory for monitor microprocessor software version upgrade in the same manner as explained in the “Main software version upgrade”. Copy the file BSMK_LE640_xxx.USB and BM2SMxxx.SMB. (named temporarily) for monitor microprocessor software version upgrade to the USB memory.
  • Page 71 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Entering and exiting the adjustment process mode 1) Before entering the adjustment process mode, the AV position RESET in the video adjustment menu. 2) While holding down the “VOL (–)” and “INPUT” keys at a time, plug in the AC cord of the main unit to turn on the power.
  • Page 72 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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.) MAIN Version Main software version...
  • Page 73 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) ANALOG RGB ADJ Analog RGB picture level adjustment R A_GAIN G A_GAIN B A_GAIN R OFFSET G OFFSET B OFFSET RGB_A_CLAMP VCOM ADJ VCOM adjustment value LEV1 Standard value 1 Adjustment gradation setting.
  • Page 74 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) MODE SELECT POS SELECT POS MIN POS MID1 POS MID2 POS MID3 POS MID4 POS MID5 POS MID6 POS MAX CD MIN CD MID1 CD MID2 CD MID3 CD MID4...
  • Page 75 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) POWER KEY SENSITIVITY MENU KEY SENSITIVITY INPUT KEY SENSITIVITY CH UP KEY SENSITIVITY CH DOWN KEY SENSITIVITY VOL UP KEY SENSITIVITY VOL DOWN KEY SENSITIVITY KEY STRENGTH GET MODE...
  • Page 76 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) *1 Details of P1.12 (NORMAL STANDBY CAUSE) When TV set is powered off due to normal use or product specification, the last cause will be recorded. The code, character string and description for the standby cause are below.
  • Page 77 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6. Special features * STANDBY CAUSE (Page 1/28) Display of a cause (code) of the last standby The cause of the last standby is recorded in EEPROM whenever possible. Checking this code will be useful in finding a problem when you repair the troubled set.
  • Page 78 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2. Image adjustment 8.2.1 Device check Before adjustment, check that the adjustment jig and signal source are set for Sharp LCD US. Signal generator level adjustment check (Adjust to the standard value level.) • Composite signal: 0.714Vp-p ± 0.02Vp-p (Pedestal to white) •...
  • Page 79 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2.5 Component 33K signal adjustment Adjustment point Adjustment conditions Adjustment procedure • Send the 100% color bar signal to the component input. Setting 1080i signal Color saturation: 100% 1080i 100% color bar 100% white 0% black Automatic adjustment exe- Point the cursor to [ COMP33K ADJ(INPUT1)] and press the [Enter] key.
  • Page 80 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 9. White balance adjustment 9.1. White balance adjustment (For details about the adjustment procedure, refer to “Kameyama Model Integrated Monitor WB Adjustment Specification V1.92”.) Adjustment Adjustment conditions Adjustment procedure point Setting 1) Set the unit to the following conditions.
  • Page 81 LE640U/C6400U 1. Enter the adjustment process mode. 2. Point the cursor to [MODEL NAME] (Page 28/28). 3. Select "LE640U" or "C6400U", and press [Enter] key. 4. "OK" is displayed. 5. Point the cursor to [PANEL SIZE] (Page 28/28). 6. Select "52" or "60" or "70", and press [Enter] key.

  • Page 82: Adjustment Procedure (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] ADJUSTMENT PROCEDURE (LC-80LE844U) The adjustment values are set to the optimum conditions at the factory before shipping. If a value should become improper or an adjustment is required due to part replacement, make an adjustment according to the following procedure.
  • Page 83 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.2.3 How to upgrade the software 1. Unplug the AC cord. 2. Insert the USB Memory for version upgrade into the service socket. 3. Plug in the AC cord with power button pressed down. 4. After 5 seconds, unpress the power button.
  • Page 84 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 2.3. Monitor microprocessor software version upgrade Create the USB memory for monitor microprocessor software version upgrade in the same manner as explained in the “Main software version upgrade”. Copy the file BSMK_632-732_xxx.USB and BMSDMxxx.SMB. (named temporarily) for monitor microprocessor software version upgrade to the USB memory.
  • Page 85 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. Entering and exiting the adjustment process mode 1) Before entering the adjustment process mode, the AV position RESET in the video adjustment menu. 2) While holding down the “VOL (–)” and “INPUT” keys at a time, plug in the AC cord of the main unit to turn on the power.
  • Page 86 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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.) MAIN Version Main software version...
  • Page 87 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) ANALOG RGB ADJ Analog RGB picture level adjustment R A_GAIN G A_GAIN B A_GAIN R OFFSET G OFFSET B OFFSET VCOM ADJ VCOM adjustment value LEV1 Standard value 1 Adjustment gradation setting.
  • Page 88 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) MONITOR TIME OUT MONITOR MAX TEMP MONITOR ERROR CAUSE RESET LCD TEST PATTERN LCD TEST PATTERN1 LCD TEST PATTERN2 LCD TEST PATTERN3 LCD TEST PATTERN4 TV TEST PATTERN 1 TV TEST PATTERN 2 T-CON VERSION EXT.1...
  • Page 89 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Page Line Item Description Remarks (adjustment detail, etc.) WIFI SSID 2.4GHz Set AP SSID WIFI SSID 5GHz Set AP SSID WIFI RSSI 2.4GHz Set RSSI threshold WIFI RSSI 5GHz Set RSSI threshold WIFI TIME 2.4GHz Set Time Out...
  • Page 90 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) *1 Details of P1.12 (NORMAL STANDBY CAUSE) When TV set is powered off due to normal use or product specification, the last cause will be recorded. The code, character string and description for the standby cause are below.
  • Page 91 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6. Special features * STANDBY CAUSE (Page 1/26) Display of a cause (code) of the last standby The cause of the last standby is recorded in EEPROM whenever possible. Checking this code will be useful in finding a problem when you repair the troubled set.
  • Page 92 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2. Image adjustment 8.2.1 Device check Before adjustment, check that the adjustment jig and signal source are set for Sharp LCD US. Signal generator level adjustment check (Adjust to the standard value level.) • Composite signal: 0.714Vp-p ± 0.02Vp-p (Pedestal to white) •...
  • Page 93 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 8.2.4 Component 33K signal adjustment Adjustment point Adjustment conditions Adjustment procedure • Send the 100% color bar signal to the component input. Setting 1080i signal Color saturation: 100% 1080i 100% color bar 100% white 0% black Automatic adjustment exe- Point the cursor to [ COMP33K ADJ(INPUT1)] and press the [Enter] key.
  • Page 94 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 9. White balance adjustment 9.1. White balance adjustment (For details about the adjustment procedure, refer to “Kameyama Model Integrated Monitor WB Adjustment Specification V1.92”.) Adjustment Adjustment conditions Adjustment procedure point Setting 1) Set the unit to the following conditions.
  • Page 95 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Adjustment Adjustment conditions Adjustment procedure point Point 3 [Adjustment standard value] LEV30087 Measuring instrument: [Minolta CA-210] Technical measuring instrument MG3G**** Level Reference value Adjustment spec Inspection spec MG3B**** X=0.272 ±0.0010 ±0.0020 Point 6 MG3R**** y=0.277 MG3Y**** X=0.272 ±0.0010...
  • Page 96 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10. Key writing 10.1. EDID writing (Main PWB: QPWBXF953WJZZ) Adjustment point Adjustment conditions Adjustment procedure HDMI EDID writing Process mode 1) Enter the process mode. Analog RGB EDID writing Model discrimination check 2) Point the cursor to [HDMI EDID WRITE] and press the [ENT] key.

  • Page 97: Public Mode Setting Procedure (Lc-52/60/70Le640U/C6400U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [4] PUBLIC MODE SETTING PROCEDURE (LC-52/60/70LE640U/C6400U) 1. How to start Public Mode • There are the following two ways to get the public mode setup screen displayed. In the adjustment process mode, turn on “PUBLIC MODE”. Also press the “CH ( )”...
  • Page 98 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Public Mode Menu The guidance is not displayed on screen. Setup procedure • To move the cursor up and down, use the “cursor UP/DOWN” key (remote controller) and “CH ( )” key (remote controller and set).
  • Page 99 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [How to use USB clone] This is the function that copying the one TV's user setting to other TVs or copying previous user setting to itself.(Only same series.) 1. Insert the USB memory to TV. 2. Insert AC code of TV with pushing the “INPUT” and “Vol+” keys which are on the tact key.
  • Page 100 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10.The following guide is dispalyed.Then select the “USB→TV [Start]”. 11.Follow guide is displayed when it is finished , then select "Reset" . TV will restart. 12.Comfirm the user setting is copied. 5 – 47...
  • Page 101 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. On Setting Items * “EZ-SETUP” discussed below indicates “EZ-SETUP after the first power-on”. 1) POWER ON FIXED Selection Selection between “Variable” and “Fixed” (loop provided) Default – (Variable) Explanation In “Fixed” setting, the power-off by the power key of the unit is invalidated and the image is kept being received. The power can be turned off by stopping the power supply from AC.
  • Page 102 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6) PANEL BUTTON Selection Selection between “Respond” and “No respond” (loop provided) Default Respond Explanation All the operations by keys (except the power key) of the unit can be invalidated. Limit in Setting • Adjustment process, inspection mode and hotel menu mode can be started irrespective of setting.
  • Page 103 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10)INPUT MODE FIXED Selection Selection between “Variable”, “Fixed”, “ACON (AC CTRL)” and “AC/RCON (AC/RC CTRL)” (loop provided) Default – (Variable) • At the “Fixed” setting, the TV set gets started with the settings of “Input mode start”, and then any other channels and inputs Explanation are not accepted.
  • Page 104 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 15)PUBLIC MODE (ON/OFF) Selection Selection between “ON” and “OFF” (loop provided) Default Explanation In case of “ON”, public mode settings are effected. Limit in Setting None Exception None Remarks The public-mode settings are operable only when this item is set at ON.

  • Page 105: Public Mode Setting Procedure (Lc-80Le633U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [5] PUBLIC MODE SETTING PROCEDURE (LC-80LE633U) 1. How to start Public Mode • There are the following two ways to get the public mode setup screen displayed. In the adjustment process mode, turn on “PUBLIC MODE”. Also press the “CH ( )”...
  • Page 106 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Public Mode Menu The guidance is not displayed on screen. Setup procedure • To move the cursor up and down, use the “cursor UP/DOWN” key (remote controller) and “CH ( )” key (remote controller and set).
  • Page 107 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [How to use USB clone] This is the function that copying the one TV's user setting to other TVs or copying previous user setting to itself.(Only same series.) 1. Insert the USB memory to TV. 2. Insert AC code of TV with pushing the “INPUT” and “Vol+” keys which are on the tact key.
  • Page 108 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10.The following guide is dispalyed.Then select the “USB→TV [Start]”. 11.Follow guide is displayed when it is finished , then select "Reset" . TV will restart. 12.Comfirm the user setting is copied. 5 – 55...
  • Page 109 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. On Setting Items * “EZ-SETUP” discussed below indicates “EZ-SETUP after the first power-on”. 1) POWER ON FIXED Selection Selection between “Variable” and “Fixed” (loop provided) Default – (Variable) Explanation In “Fixed” setting, the power-off by the power key of the unit is invalidated and the image is kept being received. The power can be turned off by stopping the power supply from AC.
  • Page 110 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6) PANEL BUTTON Selection Selection between “Respond” and “No respond” (loop provided) Default Respond Explanation All the operations by keys (except the power key) of the unit can be invalidated. Limit in Setting • Adjustment process, inspection mode and hotel menu mode can be started irrespective of setting.
  • Page 111 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10)INPUT MODE FIXED Selection Selection between “Variable”, “Fixed”, “ACON (AC CTRL)” and “AC/RCON (AC/RC CTRL)” (loop provided) Default – (Variable) • At the “Fixed” setting, the TV set gets started with the settings of “Input mode start”, and then any other channels and inputs Explanation are not accepted.
  • Page 112 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 15)PUBLIC MODE (ON/OFF) Selection Selection between “ON” and “OFF” (loop provided) Default Explanation In case of “ON”, public mode settings are effected. Limit in Setting None Exception None Remarks The public-mode settings are operable only when this item is set at ON.

  • Page 113: Public Mode Setting Procedure (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [6] PUBLIC MODE SETTING PROCEDURE (LC-80LE844U) 1. How to start Public Mode • There are the following two ways to get the public mode setup screen displayed. In the adjustment process mode, turn on “PUBLIC MODE”. Also press the “CH ( )”...
  • Page 114 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4. Public Mode Menu The guidance is not displayed on screen. Setup procedure • To move the cursor up and down, use the “cursor UP/DOWN” key (remote controller) and “CH ( )” key (remote controller and set).
  • Page 115 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 5. On Setting Items * “EZ-SETUP” discussed below indicates “EZ-SETUP after the first power-on”. 1) POWER ON FIXED Selection Selection between “Variable” and “Fixed” (loop provided) Default – (Variable) Explanation In “Fixed” setting, the power-off by the power key of the unit is invalidated and the image is kept being received. The power can be turned off by stopping the power supply from AC.
  • Page 116 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 6) PANEL BUTTON Selection Selection between “Respond” and “No respond” (loop provided) Default Respond Explanation All the operations by keys (except the power key) of the unit can be invalidated. Limit in Setting • Adjustment process, inspection mode and hotel menu mode can be started irrespective of setting.
  • Page 117 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 10)INPUT MODE FIXED Selection Selection between “Variable”, “Fixed”, “ACON (AC CTRL)” and “AC/RCON (AC/RC CTRL)” (loop provided) Default – (Variable) • At the “Fixed” setting, the TV set gets started with the settings of “Input mode start”, and then any other channels and inputs Explanation are not accepted.
  • Page 118 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 15)PUBLIC MODE (ON/OFF) Selection Selection between “ON” and “OFF” (loop provided) Default Explanation In case of “ON”, public mode settings are effected. Limit in Setting None Exception None Remarks The public-mode settings are operable only when this item is set at ON.

  • Page 119: Chapter 6. Troubleshooting Table

    CHAPTER 6. LC52LE640U TROUBLESHOOTING TABLE Service Manual [1] Failure diagnosis by LED in front of cabinet (LC-52/60/70LE640U/C6400U,LC-80LE633U) START Is the Center Icon flashing? Check "[2] LED flashing specification at the time of an error (Center icon LED used)". Is the Center Icon lighting Check Power-Unit and AC-cable.
  • Page 120 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3. New method LED flashing timing chart at the time of an error 100ms 400ms 1.6sec 1) Inverter/Lamp failure details (Flashes slowly once and flashes fast) Note Pins are monitor microcomputer pins unless other- Error type Center icon LED operation wise specified.
  • Page 121 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 3) Communication failure details (Flashes slowly 3 times and flashes fast) Note Basically, debug print logs are analyzed or commu- Error type Center icon LED operation nication logs are analyzed by a bus monitor. Initial communica- H: On...

  • Page 122: Troubleshooting Table (Lc-52/60/70Le640U/C6400U,Lc-80Le633U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] TROUBLESHOOTING TABLE (LC-52/60/70LE640U/C6400U,LC-80LE633U) • LED Backlight does not turn on. If it is not an error of power supply/LED driver, It is start-up in the lamp error disregard mode. Do you start? When main unit is replaced, does it start normally? Replace main unit.
  • Page 123 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Trouble Shooting Panel Module When C-S FPC is replaced, does screen display normally? Replace C-S FPC. When C-PWB is replaced, does screen display normally? Replace C-PWB. (Adjust “VCOM ADJ” after replace C-PWB) Replace Panel HIRAKI. (Adjust “VCOM ADJ” after replace Panel HIRAKI)
  • Page 124 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • Picture does not display. No video (1) COMPOSITE: No external input video [INPUT-6] COMPOSITE: No external input video [INPUT-7] Is INPUT-6 selected on the input select menu screen? Is INPUT-7 selected on the input select menu screen?
  • Page 125 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (2) COMPONENT: No external input video [INPUT-5] Is INPUT-5 selected on the input select menu screen? Is the INPUT-SELECT for the input signal? Select INPUT-5 on the input select menu screen for the right input signal.
  • Page 126 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (3) No video at UHF/VHF broadcast signal reception No video at digital broadcast signal reception Is the specified TV signal selected on the input select menu screen? Is there the analog video signal output (CVBS) at pin (9) of...
  • Page 127 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (4) PC: No external input video [INPUT-8] Is INPUT-8 selected on the input select menu screen? Select INPUT-8 on the input select menu screen for the right input signal. Is IC1504 (HDMI switch) accessed by I2C, with PC connected, to read the VGA_SCL/SDA data? Check the DDC line and its peripheral circuits.
  • Page 128 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (5)-1 HDMI: No external input video [INPUT-1] Is INPUT-1 selected on the input select menu screen? Select INPUT-1 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the input terminals of SC1503 and IC1504.
  • Page 129 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (5)-2 HDMI: No external input video [INPUT-2] Is INPUT-2 selected on the input select menu screen? Select INPUT-2 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the input terminals of SC1502 and IC1504.
  • Page 130 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (5)-3 HDMI: No external input video [INPUT-3] Is INPUT-3 selected on the input select menu screen? Select INPUT-3 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the input terminals of SC1501 and IC1504.
  • Page 131 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (5)-4 HDMI: No external input video [INPUT-4] Is INPUT-4 selected on the input select menu screen? Select INPUT-4 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the input terminals of SC1505 and IC1504.
  • Page 132 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • Does not sound. No audio (1) INPUT-6 No audio. INPUT-7 No audio. INPUT-5 No audio. Is INPUT-6 selected on the input select Is INPUT-7 selected on the input select Is INPUT-5 selected on the input select...
  • Page 133 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (2) [PC analog audio input] INPUT-8 No audio. [HDMI analog audio input] INPUT-2 No audio. Is INPUT-8 selected on the input select menu screen? Is INPUT-2 selected on the input select menu screen? Refer to “: No external input video [INPUT-8]”.
  • Page 134 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (3) No audio at UHF/VHF broadcast signal reception. No audio at digital broadcast signal reception. Is TV selected on the input select menu screen? Is TV selected on the input select menu screen? Refer to “No video at UHF/VHF broadcast signal Refer to “No video at digital broadcast signal...
  • Page 135 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (4) INPUT-1 No audio (HDMI connected) INPUT-2 No audio (HDMI connected) INPUT-3 No audio (HDMI connected) INPUT-4 No audio (HDMI connected) [INPUT-1 input] Is INPUT-1 selected on the input select menu screen? [INPUT-2 input] Is INPUT-2 selected on the input select menu screen?
  • Page 136 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio signal at Digital Audio Output terminal (Analog sound heard) No INPUT-1/2/3/4 (HDMI) audio. No audio at digital broadcast signal reception. If no video appears, refer to “No external input video (HDMI) If no video appears, refer to “No video at digital broadcast signal [INPUT-1/2/3/4]”.
  • Page 137 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No monitor audio output Is the audio output from the monitor set at “VARIABLE” or “FIXED” on the menu screen? Check IC3303 (CPU) and its peripheral circuits. Are there the audio signal outputs at pins (AJ31) (HP_MON_L) and (AJ32) (HP_MON_R) of IC3303 (CPU)? Check IC3303 (CPU) and its peripheral circuits.

  • Page 138: Failure Diagnosis By Led In Front Of Cabinet (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [4] Failure diagnosis by LED in front of cabinet (LC-80LE844U) START Is the Center Icon flashing? Check "[2] LED flashing specification at the time of an error (Center icon LED used)". Is the Center Icon lighting Check Power-Unit and AC-cable.
  • Page 139 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Table 1. Concrete flashing pattern Detail display Item Cause Slow flashing Fast flashing Inverter/Lamp system failure Flashes once Flashes once Lamp error Power PWB Flashes twice Flash once Power supply error 2 (*2) AC_DET error failure Flash twice Power supply error 2 (*2) UR+13V error (Power failure, etc.)
  • Page 140 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) LED flashing timing chart at the time of an error 100ms 400ms 1.6sec 1) Inverter/Lamp failure details (Flashes slowly once and flashes fast) Note Pins are monitor microprocessor pins unless other- Error type Center icon LED operation wise specified.
  • Page 141 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 4) Other failure details (Flashes slowly 4 times and flashes fast) Note Pins are monitor microprocessor pins unless other- Error type Center icon LED operation wise specified. Monitor temperature H: On If the panel temperature is 60°C or more for 15 seconds...

  • Page 142: Troubleshooting Table (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [6] TROUBLESHOOTING TABLE (LC-80LE844U) • LED Backlight does not turn on. If it is not an error of power supply/LED driver, It is start-up in the lamp error disregard mode. Do you start? When main unit is replaced, does it start normally? Replace main unit.
  • Page 143 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) Trouble Shooting Panel Module When C-S FPC is replaced, does screen display normally? Replace C-S FPC. When C-PWB is replaced, does screen display normally? Replace C-PWB. (Adjust “VCOM ADJ” after replace C-PWB) Replace Panel HIRAKI. (Adjust “VCOM ADJ” after replace Panel HIRAKI)
  • Page 144 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • Picture does not display. Trouble Shooting LCD controller board(C-PWB) A screen isn't displayed. • It is checked whether PL/LW is connected correctly. (The LED Backlight has shone at start-up) • Replace another C-PWB. Please enter the adjustment process mode and display “LCD TEST It isn't the fault of a C-PWB.
  • Page 145 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (1)-1 HDMI: No external input video [INPUT-1] Is INPUT-1 selected on the input select menu screen? Select INPUT-1 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the pin(18) of SC1501 and the pin(60) of IC2601.
  • Page 146 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (1)-2 HDMI: No external input video [INPUT-2] Is INPUT-2 selected on the input select menu screen? Select INPUT-2 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the pin(18) of SC1502 and the pin(75) of IC2601.
  • Page 147 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (1)-3 HDMI: No external input video [INPUT-3] Is INPUT-3 selected on the input select menu screen? Select INPUT-3 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the pin(18) of SC1503 and the pin(56) of IC2601.
  • Page 148 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) <HDMI input> No video (1)-4 HDMI: No external input video [INPUT-4] Is INPUT-4 selected on the input select menu screen? Select INPUT-4 on the input select menu screen for the right input signal. Does the HOT PLUG detection function? Check the line between the pin(18) of SC1504 and the pin(51) of IC2601.
  • Page 149 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (2) COMPONENT: No external input video [INPUT-5] Is INPUT-5 selected on the input select menu screen? Is the INPUT-SELECT for the input signal? Select INPUT-5 on the input select menu screen for the right input signal.
  • Page 150 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (3) COMPOSITE: No external input video [INPUT-6] COMPOSITE: No external input video [INPUT-7] Is INPUT-6 selected on the input select menu screen? Is INPUT-7 selected on the input select menu screen? Select INPUT-6 on the input select menu Select INPUT-7 on the input select menu screen for the right input signal.
  • Page 151 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (4) PC: No external input video [INPUT-8] Is INPUT-8 selected on the input select menu screen? Select INPUT-8 on the input select menu screen for the right input signal. Is IC2601 (HDMI-SW) accessed by I2C, with PC connected, to read the VGA_SCL/SDA data? Check the DDC-12C line and its peripheral circuits.
  • Page 152 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (5) No video at UHF/VHF broadcast signal reception No video at digital broadcast signal reception Is the specified TV signal selected on the input select menu screen? Are there the IF signal at input pins(AT32/AU32)(TUN_IFN/P)
  • Page 153 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No video (6) MHL:No external input video [INPUT-4] (using MHL Cable with Mobile Phone) Is INPUT-4 selected on the input select menu screen? Select INPUT-4 on the input select menu screen for the right input signal. Does the MHL Cable detection function? Check the MHL Cable.
  • Page 154 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) • Does not sound. No audio (1) INPUT-6 No audio. INPUT-7 No audio. INPUT-5 No audio. Is INPUT-6 selected on the input select Is INPUT-7 selected on the input select Is INPUT-5 selected on the input select...
  • Page 155 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (2) [PC analog audio input] INPUT-8 No audio. [HDMI analog audio input] INPUT-2 No audio. Is INPUT-8 selected on the input select menu screen? Is INPUT-2 selected on the input select menu screen? Refer to “: No external input video [INPUT-8]”.
  • Page 156 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (3) No audio at UHF/VHF broadcast signal reception. No audio at digital broadcast signal reception. Is TV selected on the input select menu screen? Is TV selected on the input select menu screen? Refer to “No video at UHF/VHF broadcast signal Refer to “No video at digital broadcast signal...
  • Page 157 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio (4) INPUT-1 No audio (HDMI connected) INPUT-2 No audio (HDMI connected) INPUT-3 No audio (HDMI connected) INPUT-4 No audio (HDMI connected or MHL connected) [INPUT-1 input] Is INPUT-1 selected on the input select menu screen?
  • Page 158 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No audio signal at Digital Audio Output terminal (Analog sound heard) No INPUT-1/2/3/4 (HDMI) audio. No audio at digital broadcast signal reception. If no video appears, refer to “No external input video (HDMI) If no video appears, refer to “No video at digital broadcast signal [INPUT-1/2/3/4]”.
  • Page 159 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) No monitor audio output Is the audio output from the monitor set at “VARIABLE” or “FIXED” on the menu screen? Check IC3301 (CPU) and its peripheral circuits. Are there the audio signal outputs at pins (AN34) (HP_MONITOR_L) and (AN3532) (HP_MONITOR_R) of IC3301 (CPU)? Check IC3301 (CPU) and its peripheral circuits.

  • Page 160: Chapter 7. Major Ic Informations

    CHAPTER 7. LC52LE640U MAJOR IC INFORMATIONS Service Manual [1] MAJOR IC INFORMATIONS (LC-52/60/70LE640U/C6400U,LC-80LE633U) 1. MAJOR IC INFORMATIONS 1.1. IC1504 (VHiSii9387+-1Q) This IC is 5 input and 1 output HDMI port processor. The TMDS cores run at 2.25Gbps. (Supports video resolutions up to 1080p, 60Hz, 12bit.) The adaptive equalizer provides long cable support.

  • Page 161: Major Ic Informations

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] MAJOR IC INFORMATIONS (LC-80LE844U) 1. MAJOR IC INFORMATIONS 1.1. IC2601 (VHiSii9387A-1Q) This IC is 5 input and 1 output HDMI port processor. The TMDS cores run at 2.25Gbps. (Supports video resolutions up to 1080p, 60Hz, 12bit.) The adaptive equalizer provides long cable support.
  • Page 162 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 1.12. IC1704 (VHiYSS952QZ-1Y) Audio DSP (YSS952QZ) has digital audio adjustment function (for example, PEQ, bass/treble, balance, bass enhancer, etc.) and adjusts TVs audio quality. 7 – 3...

  • Page 163: Chapter 8. Overall Wiring/System Block Diagram

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) LC52LE640U CHAPTER 8. OVERALL WIRING/SYSTEM BLOCK DIAGRAM Service Manual [1] OVERALL WIRING DIAGRAM (LC-52/60/70LE640U/C6400U) in module POWER/DRIVE Unit 52" RUNTKA931WJQZ 60" RUNTKA932WJQZ 70" RUNTKA933WJQZ Full-HD Panel 1920×1080 52"R1LK520D3GV00Z 60"R1LK600D3GV00Z 70"R1LK695D3GW80D MAIN Unit DKEYMF733FM** KEY Unit DUNTKF800FM53 TUNER...

  • Page 164: Overall Wiring Diagram (Lc-80Le633U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [2] OVERALL WIRING DIAGRAM (LC-80LE633U) POWER/LED DRIVE Unit RUNTKA903WJN1 MAIN Unit DKEYMF733FM82 T-CON Unit TUNER DUNTKF975FM07 ETHER KEY UNIT DUNTKF800FM53 CI 1 UB 1 ICOM Unit Wi-Fi Unit R/C OPC Unit RSP-ZA539WJQZ RSP-ZA538WJQZ DUNTKF770FM02 RUNTKA936WJQZ DUNTKF494FM01 8 – 2...

  • Page 165: Overall Wiring Diagram (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] OVERALL WIRING DIAGRAM (LC-80LE844U) DKEYMF953FM01 ICON Unit ICON Unit 8 – 3...
  • Page 166 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [4] SYSTEM BLOCK DIAGRAM (LC-52/60/70LE640U/C6400U,LC-80LE633U) CVBS2_IN CVBS MAIN INPUT CVBS2_IN_L/R T-CON VBO_LOCKN CVBS CVBS1_IN VBO_HTPDN INPUT I2C0_SCL/SDA T-CON CVBS1_IN_L/R PWM1 I2C_READY MAIN PNL_EN N_PNL_EN PWM1 COMP1_IN_L/R POWER INPUT PNL_WP DIMMER Component COMP1_Y/Pb/Pr Driver) OFL1_FRCRST I2C_0(400KHz) I2C_0 (400KHz)

  • Page 167: System Block Diagram (Lc-80Le844U)

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [5] SYSTEM BLOCK DIAGRAM (LC-80LE844U) 8 – 5...
  • Page 168 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) - MEMO - 8 – 6...

  • Page 169: Parts Guide

    LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PartsGuide PARTS GUIDE No. S12V452LE640U LCD COLOR TELEVISION LC-52LE640U,C6400U LC-60LE640U,C6400U LC-70LE640U,C6400U MODELS LC-80LE633U,LE844U CONTENTS PRINTED WIRING BOARD SUPPLIED ACCESSORIES/ ASSEMBLIES PACKING PARTS (LC-52LE640U/ C6400U) LCD PANEL MODULE UNIT SUPPLIED ACCESSORIES/ PACKING PARTS (LC-60LE640U/ CABINET PARTS (LC-52LE640U/ C6400U)
  • Page 170 RUNTKA933WJQZ POWER/LED DRIVE Unit (LC-80LE633U/844U) RUNTKA903WJN1 3D-IR Unit (LC-80LE844U) RUNTKA819WJQZ [2] LCD PANEL MODULE UNIT 52" LCD Panel Module Unit (LC-52LE640U/C6400U) (LK520D3GV00Z) R1LK520D3GV00Z 60" LCD Panel Module Unit (LC-60LE640U/C6400U) (LK600D3GV00Z) R1LK600D3GV00Z 70" LCD Panel Module Unit (LC-70LE640U/C6400U) (LK695D3GW80D) R1LK695D3GW80D 80" LCD Panel Module Unit (LC-80LE633U) (LK800D3GW10Z) R1LK800D3GW10Z 80"...
  • Page 171 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [3] CABINET PARTS (LC-52LE640U/C6400U)
  • Page 172 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] CABINET PARTS (LC-52LE640U/C6400U) Front Cabinet Ass'y CCABAC861WJ31 Front Cabinet Not Available ICON Cover GCOVAE327WJ3A R/C,LED Decoration HDECQB692WJ3A Wire Holder LHLDWA124WJKZ Wire Holder, x3 LHLDWA175WJUZ Sheet PSHEPB181WJKZ License Label...
  • Page 173 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [4] CABINET PARTS (LC-60LE640U/C6400U) 60"LCD Panel Module Unit R/C OPC Unit Wi-Fi Unit ICON Unit KEY Unit 1-4 1-5 MAIN Unit POWER/DRIVE Unit LCD CONTROL Unit...
  • Page 174 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] CABINET PARTS (LC-60LE640U/C6400U) Front Cabinet Ass'y CCABAC860WJ31 Front Cabinet Not Available ICON Cover GCOVAE327WJ3A R/C LED Decoration HDECQB692WJ3A Wire Holder LHLDWA133WJKZ Wire Holder, x4 LHLDWA175WJUZ Wire Holder LHLDWA289WJKZ...
  • Page 175 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [5] CABINET PARTS (LC-70LE640U/C6400U) 70"LCD Panel Module Unit R/C OPC Unit Wi-Fi Unit ICON Unit KEY Unit MAIN Unit POWER/DRIVE Unit LCD CONTROL Unit...
  • Page 176 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] CABINET PARTS (LC-70LE640U/C6400U) Front Cabinet Ass'y CCABAC859WJ31 Front Cabinet Not Available ICON Cover GCOVAE327WJ3A R/C LED Decoration HDECQB692WJ3A Wire Holder, x2 LHLDWA124WJKZ Wire Holder, x4 LHLDWA175WJUZ Wire Holder...
  • Page 177 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [6] CABINET PARTS (LC-80LE633U/844U) Unit R/C OPC Unit ICON WiFi Unit Unit 3-2 3-1 MAIN LCD CONTROL Unit Unit 80" LCD Panel Module Unit POWER/ LED DRIVE Unit...
  • Page 178 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [6] CABINET PARTS (LC-80LE633U/844U) Front Cabinet Ass'y (LC-80LE633U) CCABAC818WJ35 Front Cabinet Ass'y (LC-80LE844U) CCABAC818WJ36 Front Cabinet Not Available R/C OPC Cover Not Available Decoration Plate (LC-80LE633U) HDECQB669WJ3A Decoration Plate (LC-80LE844U)
  • Page 179 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [7] SUPPLIED ACCESSORIES/PACKING PARTS (LC-52LE640U/C6400U) Ennquete Card Stand Base Ass'y Stand Support Ass'y Guarantee Card Connection guide Remote control unit “AAA” size battery Operation manual Stand Screw Ass'y...
  • Page 180 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [7] SUPPLIED ACCESSORIES/PACKING PARTS (LC-52LE640U/C6400U) Stand Base Ass'y CDAi-A778WJ31 Support Ass'y, x2 CANGKD276WJ01 Stand Screw Ass'y CSAKKA011WJ01 Ennquete Card TCADEA290WJZZ Guarantee Card TGAN-B610WJZZ Operation Guide TiNS-F419WJZZ Conection Guide TMAN-A043WJZZ...
  • Page 181 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [8] SUPPLIED ACCESSORIES/PACKING PARTS (LC-60LE640U/C6400U) Ennquete Card Stand Base Ass'y Stand Support Ass'y Guarantee Card Connection guide Remote control unit “AAA” size battery Operation manual Stand Screw Ass'y...
  • Page 182 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [8] SUPPLIED ACCESSORIES/PACKING PARTS (LC-60LE640U/C6400U) Stand Base Ass'y CDAi-A778WJ31 Stand Support Ass'y, x2 CANGKD276WJ01 Stand Screw Ass'y CSAKKA011WJ01 Ennquete Card TCADEA290WJZZ Guarantee Card TGAN-B610WJZZ Operation Guide TiNS-F419WJZZ Conection Guide...
  • Page 183 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [9] SUPPLIED ACCESSORIES/PACKING PARTS (LC-70LE640U/C6400U) Ennquete Card Stand Base Ass'y Stand Support Ass'y Guarantee Card Connection guide Remote control unit “AAA” size battery Operation manual Stand Screw Ass'y FRONT...
  • Page 184 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] SUPPLIED ACCESSORIES/PACKING PARTS (LC-70LE640U/C6400U) Stand Base Ass'y CDAi-A778WJ31 Stand Support Ass'y, x2 CANGKD276WJ01 Stand Screw Ass'y CSAKKA011WJ01 Ennquete Card TCADEA290WJZZ Guarantee Card TGAN-B610WJZZ Operation Guide TiNS-F419WJZZ Conection Guide...
  • Page 185 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) [10] SUPPLIED ACCESSORIES/PACKING PARTS (LC-80LE633U/844U) Stand support Ass'y (x2) Stand Base Ass'y (x1) Stand Screw Ass'y (x1) Remote control unit (x1) Enquete card Guarantee card “AAA” size battery (x2) Operation manual (x1) Connection guide (x1) AC Cord...
  • Page 186 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [10] SUPPLIED ACCESSORIES/PACKING PARTS (LC-80LE633U/844U) Stand Support Ass'y, x2 CANGKD276WJ04 Stand Base Ass'y CDAI-A806WJ31 Stand Screw Ass'y CSAKKA011WJ01 Remote Control (LC-80LE633U) RRMCGA935WJSA Remote Control (LC-80LE844U) RRMCGB005WJSA Enquet Card TCADEA290WJZZ...
  • Page 187 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) INDEX PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK HiNDPE546WJZZ 4-13 [ C ] HiNDPE547WJZZ 3-12 CANGKD276WJ01 7-X2 HiNDPE548WJSA 5-11 " 8-X2 HiNDPE549WJSA 4-11 " 9-X2 HiNDPE550WJSA 3-11 CANGKD276WJ04 10-X1 HiNDPE610WJSA...
  • Page 188 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK NSFTZA471WJFN 4-3-2 R1LK520D3GV00Z R1LK600D3GV00Z [ P ] PMLT-A678WJQZ 6-20 R1LK695D3GW80D R1LK800D3GW10Z PMLT-A679WJQZ 6-21 R1LK800D3GW40Z PMLT-A680WJQZ 6-22 RCORFA061WJZZ 3-35 PMLT-A690WJQZ 5-19 PMLT-A691WJQZ 5-20 "...
  • Page 189 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) PRICE PART PARTS CODE RANK MARK RANK TINS-F316WJZZ 10-X7 TiNS-F419WJZZ 7-X6 " 8-X6 " 9-X6 TINS-F441W2N1 10-X7 TLABKA009WJZZ 7-S10 " 8-S10 " 9-S10 " 10-S14 TLABNB037WJZZ 3-38 " 4-39 " 5-38 " 6-37 TLABNE225WJZZ 3-39 " 4-40 "...
  • Page 190 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition)
  • Page 191 LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition) 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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