Service Manual
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S87P2LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U In the interests of user-safety (Required by safety regulations in some countries) the set should be used for after sales service only. CONTENTS OUTLINE AND MODIFIED PARTS LIST OUTLINE i MODIFIED PARTS LIST i SAFETY PRECAUTION IMPORTANT SERVICE SAFETY PRECAUTION iv PRECAUTIONS A PRENDRE LORS DE LA REPARATION v CHAPTER 1. TopPage SUPPLEMENT...
S87P2LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U In the interests of user-safety (Required by safety regulations in some countries) the set should be used for after sales service only. CONTENTS OUTLINE AND MODIFIED PARTS LIST OUTLINE i MODIFIED PARTS LIST i SAFETY PRECAUTION IMPORTANT SERVICE SAFETY PRECAUTION iv PRECAUTIONS A PRENDRE LORS DE LA REPARATION v CHAPTER 1. TopPage SUPPLEMENT...
Service Manual
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... Unit POWER Unit LC-32D42U/37D42U (Base Model) LC-52D43U DUNTKD909FM02 DUNTKD910FM02 DUNTKD999FM04 DUNTKD862FM04 RDENCA198WJQZ DUNTKD909FM02 DUNTKD910FM02 DUNTKD935FM02 DUNTKD862FM07 RDENCA184WJQZ Remark No Change No Change Change Change Unit Replacement Item LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.) 32" LCD Panel R1LK315T3LZ4BX Delete 37" LCD Panel R1LK370T3LZ5BW Delete 52" LCD Panel R1LK520T3LZ1AZ...
... Unit POWER Unit LC-32D42U/37D42U (Base Model) LC-52D43U DUNTKD909FM02 DUNTKD910FM02 DUNTKD999FM04 DUNTKD862FM04 RDENCA198WJQZ DUNTKD909FM02 DUNTKD910FM02 DUNTKD935FM02 DUNTKD862FM07 RDENCA184WJQZ Remark No Change No Change Change Change Unit Replacement Item LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.) 32" LCD Panel R1LK315T3LZ4BX Delete 37" LCD Panel R1LK370T3LZ5BW Delete 52" LCD Panel R1LK520T3LZ1AZ...
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... in the receiver. 4. TO EXPOSED METAL PARTS CONNECT TO KNOWN EARTH GROUND SAFETY NOTICE Many electrical and mechanical parts in LCD color television have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create ... 2. These characteristics are identified by using replacement components rated for higher voltage, wattage, etc. LSCA52FD4E3UTY PRECAUTION Service Manual LC-52D43U IMPORTANT SERVICE SAFETY PRECAUTION Service work should be identical to those used only for the purpose of completing these special safety ...
... in the receiver. 4. TO EXPOSED METAL PARTS CONNECT TO KNOWN EARTH GROUND SAFETY NOTICE Many electrical and mechanical parts in LCD color television have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create ... 2. These characteristics are identified by using replacement components rated for higher voltage, wattage, etc. LSCA52FD4E3UTY PRECAUTION Service Manual LC-52D43U IMPORTANT SERVICE SAFETY PRECAUTION Service work should be identical to those used only for the purpose of completing these special safety ...
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TV (Rear/Top) HDMI terminal (INPUT 4) HDMI terminal (INPUT 5) PC IN terminals (INPUT 6) Antenna/Cable in AUDIO terminals (INPUT 5) DIGITAL AUDIO OUTPUT terminal INPUT 3 terminals Remote control sensor OPC sensor* OPC indicator** SLEEP indicator** POWER indicator** Channel buttons (CH / ) Volume buttons (VOL / ) INPUT button POWER button INPUT 1 terminals INPUT 2 terminals AUDIO OUTPUT terminals AC INPUT terminal 1 - 2 LC-52D43U [2] OPERATION MANUAL Part names TV (Front) NOTE *OPC: Optical Picture Control. **TV status indicator.
TV (Rear/Top) HDMI terminal (INPUT 4) HDMI terminal (INPUT 5) PC IN terminals (INPUT 6) Antenna/Cable in AUDIO terminals (INPUT 5) DIGITAL AUDIO OUTPUT terminal INPUT 3 terminals Remote control sensor OPC sensor* OPC indicator** SLEEP indicator** POWER indicator** Channel buttons (CH / ) Volume buttons (VOL / ) INPUT button POWER button INPUT 1 terminals INPUT 2 terminals AUDIO OUTPUT terminals AC INPUT terminal 1 - 2 LC-52D43U [2] OPERATION MANUAL Part names TV (Front) NOTE *OPC: Optical Picture Control. **TV status indicator.
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...off if no operations are performed within about 5 seconds. Press again to return to press FUNCTION and DISPLAY at the TV. 1 TV POWER: Switch the TV power on or enters standby. 2 DISPLAY: Display the channel information. 3 SOURCE POWER: Turns the power of the .... 5 0 - 9: Set the channel. 6 • (DOT): 7 INPUT: Select a TV input source. (TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, INPUT 5, INPUT 6) 8 VOL / : Set the volume. 9 SURROUND: Select Surround settings. 10 FREEZE: Set the still image. LC-52D43U Part names Remote control unit 1 14 2 3 15 4 16 5 6 17 7 18 8 19...
...off if no operations are performed within about 5 seconds. Press again to return to press FUNCTION and DISPLAY at the TV. 1 TV POWER: Switch the TV power on or enters standby. 2 DISPLAY: Display the channel information. 3 SOURCE POWER: Turns the power of the .... 5 0 - 9: Set the channel. 6 • (DOT): 7 INPUT: Select a TV input source. (TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, INPUT 5, INPUT 6) 8 VOL / : Set the volume. 9 SURROUND: Select Surround settings. 10 FREEZE: Set the still image. LC-52D43U Part names Remote control unit 1 14 2 3 15 4 16 5 6 17 7 18 8 19...
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REMOVING OF MAJOR PARSTeSrvice Manual [1] REMOVING OF MAJOR PARTS 1. Remove the 18 lock screws 4 and detach the Rear Cabinet. 4 SD Card Cover 1 3 3 2 2 Stand Rear Cabinet LC-52D43U 2 - 1 Remove the 4 lock screws 2 and detach the Stand. 3. LCC5H2DA43PU TER 2. Remove the 5 lock screws 3 . 4. Detach the SD Card Cover 1 . 2.
REMOVING OF MAJOR PARSTeSrvice Manual [1] REMOVING OF MAJOR PARTS 1. Remove the 18 lock screws 4 and detach the Rear Cabinet. 4 SD Card Cover 1 3 3 2 2 Stand Rear Cabinet LC-52D43U 2 - 1 Remove the 4 lock screws 2 and detach the Stand. 3. LCC5H2DA43PU TER 2. Remove the 5 lock screws 3 . 4. Detach the SD Card Cover 1 . 2.
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If a value should become improper or an adjustment is required due to part replacement, make sure to achieve the same remainder of any PWB unit and/or IC for the set to the optimum ...PROCEDURE The adjustment values are set . AV TERMINAL Unit: DUNTKD935FM01 2. spec ±0.0050 ±0.0050 ±0.0070 ±0.0100 ±0.0150 ±0.0200 3 - 1 LC-52D43U LCC5H2DA43PU TER 3. White balance adjustment Adjustment item Adjustment conditions Adjustment procedure 1 Setting For detailed adjustment procedure, refer to their reference (WBI60928) levels. Adjustment value initialization...
If a value should become improper or an adjustment is required due to part replacement, make sure to achieve the same remainder of any PWB unit and/or IC for the set to the optimum ...PROCEDURE The adjustment values are set . AV TERMINAL Unit: DUNTKD935FM01 2. spec ±0.0050 ±0.0050 ±0.0070 ±0.0100 ±0.0150 ±0.0200 3 - 1 LC-52D43U LCC5H2DA43PU TER 3. White balance adjustment Adjustment item Adjustment conditions Adjustment procedure 1 Setting For detailed adjustment procedure, refer to their reference (WBI60928) levels. Adjustment value initialization...
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... IS OPERATING. AVIS DE SECURITE IMPORTANT: LES PIECES MARQUEES " " ( ) SONT IMPOR- TANTES POUR MAINTENIR LA SECURITE DE L'APPAREIL. IMPORTANT SAFETY NOTICE: PARTS MARKED WITH " " ( ) ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET. SCHEMATIC DIAGRAM [1] DESCRIPTION OF SCHEMATIC DIAGRAM 1. CAPACITOR 1) All capacitors are... of resistance "Ω" is original one, therefore there may be a slight difference from yours. Service Manual LC-52D43U 7 - 1 VOLTAGE MEASUREMENT CONDITION: 1) The voltages at test points are 50V, unless otherwise noted. LCC5H2DA43PU TER 7.
... IS OPERATING. AVIS DE SECURITE IMPORTANT: LES PIECES MARQUEES " " ( ) SONT IMPOR- TANTES POUR MAINTENIR LA SECURITE DE L'APPAREIL. IMPORTANT SAFETY NOTICE: PARTS MARKED WITH " " ( ) ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET. SCHEMATIC DIAGRAM [1] DESCRIPTION OF SCHEMATIC DIAGRAM 1. CAPACITOR 1) All capacitors are... of resistance "Ω" is original one, therefore there may be a slight difference from yours. Service Manual LC-52D43U 7 - 1 VOLTAGE MEASUREMENT CONDITION: 1) The voltages at test points are 50V, unless otherwise noted. LCC5H2DA43PU TER 7.
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... subject to be used for maintaining the safety of the set . This document has been published to change without notice. PartsGuide LC-52D43U PARTS GUIDE No. S87P2LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U CONTENTS [1] PRINTED WIRING BOARD ASSEMBLIES [2] LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.) [3] DUNTKD862FM07 (MAIN Unit) (Only changed...
... subject to be used for maintaining the safety of the set . This document has been published to change without notice. PartsGuide LC-52D43U PARTS GUIDE No. S87P2LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U CONTENTS [1] PRINTED WIRING BOARD ASSEMBLIES [2] LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.) [3] DUNTKD862FM07 (MAIN Unit) (Only changed...
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NO. PARTS CODE PRICE NEW PART RANK MARK DELIVERY DESCRIPTION [4] DUNTKD935FME02 (TERMINAL Unit) R530 R531 R532 R533 R534 R535 R536 R537 R538 R539 R540 R541 R542 R548 R549 R550 R554 R555 ... 1/4W Metal Oxide J Resistor 22 1/4W Metal Oxide J Resistor 22 1/4W Metal Oxide J Resistor 22 1/16W Metal Oxide J Connector 23pin J Connector 23pin X Connecting Cord (RA) LC-52D43U 5
NO. PARTS CODE PRICE NEW PART RANK MARK DELIVERY DESCRIPTION [4] DUNTKD935FME02 (TERMINAL Unit) R530 R531 R532 R533 R534 R535 R536 R537 R538 R539 R540 R541 R542 R548 R549 R550 R554 R555 ... 1/4W Metal Oxide J Resistor 22 1/4W Metal Oxide J Resistor 22 1/4W Metal Oxide J Resistor 22 1/16W Metal Oxide J Connector 23pin J Connector 23pin X Connecting Cord (RA) LC-52D43U 5
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...52" WXGA LCD Panel Module X R/C, LED Unit X KEY Unit R MAIN Unit X AV TERMINAL Unit X POWER Unit J SD Card Cover J Stand ST Cover (F), x2 X Stand ST Cover (R),x2 X Terminal Label X Jack Indicator X Model Label X Stand Fix Angle, x2 X Terminal Angle X Bridge Angle Ass'y - Front Cover X Shaine Trim X SP Net - Label X Connecting Cord (RA) LC-52D43U... - N AS N AX N - - - Cover Tape, x4 J E-Star Label J Screw, x3 X Rear Cabinet Ass'y - NO. AC AA BQ - PARTS CODE [5] CABINET PARTS 1 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 2 2-1 2-2 2-3 3 3-1 3-2 4 5 6 7 8 9 10 11 12 13 14 15...
...52" WXGA LCD Panel Module X R/C, LED Unit X KEY Unit R MAIN Unit X AV TERMINAL Unit X POWER Unit J SD Card Cover J Stand ST Cover (F), x2 X Stand ST Cover (R),x2 X Terminal Label X Jack Indicator X Model Label X Stand Fix Angle, x2 X Terminal Angle X Bridge Angle Ass'y - Front Cover X Shaine Trim X SP Net - Label X Connecting Cord (RA) LC-52D43U... - N AS N AX N - - - Cover Tape, x4 J E-Star Label J Screw, x3 X Rear Cabinet Ass'y - NO. AC AA BQ - PARTS CODE [5] CABINET PARTS 1 1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 2 2-1 2-2 2-3 3 3-1 3-2 4 5 6 7 8 9 10 11 12 13 14 15...
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...N QCNW-D483WJQZ AX N QCNW-E068WJQZ AS N QCNW-E673WJPZ BE N QCNW-E674WJQZ AS J 80pins FFC L=1000mm Pitch=0.5mm, x2used, LCD Controller to LCD Panel Unit J RCA Cable L=1500mm, Tuner Extension J 6-3/3pins L=1000mm, Power Unit (LA) to Inv.-2/-4 (LA1/LA2) J 4-... 7pins L=1000mm, Main Unit to Controller Unit (SH) 10 N - - - - - - PARTS CODE PRICE NEW PART RANK MARK DELIVERY DESCRIPTION [7] PACKING PARTS (NOT REPLACEMENT ITEM) S1 SPAKCD513WJZZ S2 SPAKCD087WJZZ S3 SPAKPA776WJZZ S4 SPAKXB532WJZZ S5 TLABKA009WJZZ S6 SSAKA0101GJZZ S7 SSAKAA032WJZZ S8 TCAUZA306WJZZ - LC-52D43U NO.
...N QCNW-D483WJQZ AX N QCNW-E068WJQZ AS N QCNW-E673WJPZ BE N QCNW-E674WJQZ AS J 80pins FFC L=1000mm Pitch=0.5mm, x2used, LCD Controller to LCD Panel Unit J RCA Cable L=1500mm, Tuner Extension J 6-3/3pins L=1000mm, Power Unit (LA) to Inv.-2/-4 (LA1/LA2) J 4-... 7pins L=1000mm, Main Unit to Controller Unit (SH) 10 N - - - - - - PARTS CODE PRICE NEW PART RANK MARK DELIVERY DESCRIPTION [7] PACKING PARTS (NOT REPLACEMENT ITEM) S1 SPAKCD513WJZZ S2 SPAKCD087WJZZ S3 SPAKPA776WJZZ S4 SPAKXB532WJZZ S5 TLABKA009WJZZ S6 SSAKA0101GJZZ S7 SSAKAA032WJZZ S8 TCAUZA306WJZZ - LC-52D43U NO.
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TQ -S SH. DS SHARP CORPORATION AV Systems Group CS Promotion Center Yaita,Tochigi 329-2193, Japan LC-52D43U COPYRIGHT © 2007 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.
TQ -S SH. DS SHARP CORPORATION AV Systems Group CS Promotion Center Yaita,Tochigi 329-2193, Japan LC-52D43U COPYRIGHT © 2007 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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...This document has been published to those specified should be used . Parts marked with specified ones for maintaining the safety of the set . OUTLINE In this Service Manual, only parts in some countries) the set should be restored to its original ...parts with " " are important for maintaining the safety and performance of user-safety (Required by safety regulations in the LCD module are subject to the LC-52D43U (S87P2LC52D43U) Service Manual. The contents are shown. TopPage LC-52D43U SERVICE MANUAL No. S07V9LC52D43U SUPPLEMENT LCD COLOR TELEVISION MODEL LC-52D43U...
...This document has been published to those specified should be used . Parts marked with specified ones for maintaining the safety of the set . OUTLINE In this Service Manual, only parts in some countries) the set should be restored to its original ...parts with " " are important for maintaining the safety and performance of user-safety (Required by safety regulations in the LCD module are subject to the LC-52D43U (S87P2LC52D43U) Service Manual. The contents are shown. TopPage LC-52D43U SERVICE MANUAL No. S07V9LC52D43U SUPPLEMENT LCD COLOR TELEVISION MODEL LC-52D43U...
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... Outline In this Service Manual, only parts in the LCD module are shown. Example of the set to CN3. For the other points, refer to the LC-52D43U (S87P2LC52D43U) Service Manual. [2] Adjustment When replacing the LCD control PCB, follow these steps to adjust VCOM. 1) Remove the wire from the LCD control PCB CN3. 2) Connect a... when the lamp goes out.) 9) Turn off the jig (turn the AC off). 10)Turn off the TV set. 11)Remove the jig's wire connected to CN3. 12)Reconnect the wire of LCD Control PWB CN3 Jig connection Fig. 1 Jig connecting location Fig. 2 Test pattern selection screen Fig. 3 ...
... Outline In this Service Manual, only parts in the LCD module are shown. Example of the set to CN3. For the other points, refer to the LC-52D43U (S87P2LC52D43U) Service Manual. [2] Adjustment When replacing the LCD control PCB, follow these steps to adjust VCOM. 1) Remove the wire from the LCD control PCB CN3. 2) Connect a... when the lamp goes out.) 9) Turn off the jig (turn the AC off). 10)Turn off the TV set. 11)Remove the jig's wire connected to CN3. 12)Reconnect the wire of LCD Control PWB CN3 Jig connection Fig. 1 Jig connecting location Fig. 2 Test pattern selection screen Fig. 3 ...
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The contents are important for maintaining the safety of the set . Be sure to replace these parts with " " are subject to be used for maintaining the safety and performance of the set . This document has been published to change without notice. PartsGuide LC-52D43U PARTS GUIDE No. S07V9LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U CONTENTS [1] LCD MODULE Assembly Parts marked with specified ones for after sales service only.
The contents are important for maintaining the safety of the set . Be sure to replace these parts with " " are subject to be used for maintaining the safety and performance of the set . This document has been published to change without notice. PartsGuide LC-52D43U PARTS GUIDE No. S07V9LC52D43U LCD COLOR TELEVISION MODEL LC-52D43U CONTENTS [1] LCD MODULE Assembly Parts marked with specified ones for after sales service only.
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DS SHARP CORPORATION AV Systems Group CS Promotion Center Yaita,Tochigi 329-2193, Japan Dec. 2007 TQ2385-S YK. 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. LC-52D43U COPYRIGHT © 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED.
DS SHARP CORPORATION AV Systems Group CS Promotion Center Yaita,Tochigi 329-2193, Japan Dec. 2007 TQ2385-S YK. 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. LC-52D43U COPYRIGHT © 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED.