Sharp AQUOS LC-37D43U Service Manual Download Page 7

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LC-32/37D43U

2 – 1

LCD TV

LC-32D43U

Service Manual

LC-32D43U/LC-37D43U

Market

CHAPTER 2.

OPERATION MANUAL

[1] OPERATION MANUAL

Part names

POWER

button

TV (Front)

Channel buttons

(

)

Volume

buttons

(

VOL

)

INPUT

button

OPC

indicator*

POWER

indicator

OPC sensor*

Remote control sensor

NOTE

*OPC: Optical Picture Control

SLEEP

indicator

TV (Rear)

HDMI terminal (INPUT 4)

INPUT 3 terminals

AUDIO OUTPUT terminals

HDMI terminal (INPUT 5)

DIGITAL AUDIO OUTPUT terminal

Antenna/Cable in

INPUT 1 terminals

AC INPUT terminal

AUDIO terminals (INPUT 5)

INPUT 2 terminals

PC IN terminals (INPUT 6)

Summary of Contents for AQUOS LC-37D43U

Page 1: ...RTANT SERVICE SAFETY PRE CAUTION ii PRECAUTIONS A PRENDRE LORS DE LA REPARATION iii PRECAUTIONS FOR USING LEAD FREE SOLDER iv CHAPTER 1 SPECIFICATIONS 1 SPECIFICATIONS 1 1 CHAPTER 2 OPERATION MANUAL 1 OPERATION MANUAL 2 1 CHAPTER 3 DIMENSIONS 1 DIMENSIONS 3 1 Parts Guide TopPage In the interests of user safety Required by safety regulations in some countries the set should be restored to its origi...

Page 2: ...RIES PACKING PARTS and SERVICE JIGS Ref No Description LC 32D42U LC 37D42U LC 32D43U LC 37D43U Note PRINTED WIRING BOARD ASSEMBLIES MAIN Unit DUNTKD862FM04 DUNTKD862FM04 No Changes R C LED Unit DUNTKD909FM02 DUNTKD909FM02 No Changes KEY Unit DUNTKD910FM02 DUNTKD910FM02 No Changes AV TERMINAL Unit DUNTKD999FM04 DUNTKD999FM04 No Changes POWER Unit RDENCA198WJQZ RDENCA198WJQZ No Changes ...

Page 3: ...All checks must be repeated with the AC cord plug connection reversed If necessary a nonpolarized adaptor plug must be used only for the purpose of completing these checks Any reading of 0 75 Vrms this corresponds to 0 5 mA rms AC or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner SAFETY NOTICE Many electrical and mechanica...

Page 4: ...ompartiment les réseaux de résistancecapacité les isolateurs mécaniques etc S assurer qu il n y ait pas de danger d électrocution en vérifiant la fuite de courant de la facon suivante Brancher le cordon d alimentation directem ent à une prise de cou rant de 120V Ne pas utiliser de transformateur d isolation pour cet essai A l aide de deux fils à pinces brancher une résistance de 1 5 k 10 watts en ...

Page 5: ...d solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains more tin and the end of the solderi...

Page 6: ...guage Power Requirement Power Consumption Weight Dimension 2 W H D Operating temperature 3 147 264 dots 1366 768 3 dots American TV Standard ATSC NTSC System VHF 2 13ch UHF 14 69ch 1 135ch non scrambled channel only 2 69ch BTSC System 10W 2 AV in COMPONENT in S VIDEO in AV in Audio in COMPONENT in HDMI in with HDCP Audio in HDMI in with HDCP 75 Unbalance F Type 1 for Analog VHF UHF CATV and Digita...

Page 7: ...me buttons VOL INPUT button OPC indicator POWER indicator OPC sensor Remote control sensor NOTE OPC Optical Picture Control SLEEP indicator TV Rear HDMI terminal INPUT 4 INPUT 3 terminals AUDIO OUTPUT terminals HDMI terminal INPUT 5 DIGITAL AUDIO OUTPUT terminal Antenna Cable in INPUT 1 terminals AC INPUT terminal AUDIO terminals INPUT 5 INPUT 2 terminals PC IN terminals INPUT 6 ...

Page 8: ...t the same time 15 LIGHT When pressed all buttons on the remote control unit will light The lighting will turn off if no operations are performed within about 5 seconds This button is used for performing operations in low light situations 16 VIEW MODE Select the screen size 17 ENT Jumps to a channel after selecting with the 0 9 buttons 18 FLASHBACK Return to the previous channel or 19 CH Select th...

Page 9: ...o the post Insert and tighten the 5 screws into the 5 holes on the bottom of the base Confirm that there are 9 screws all the same size supplied with the TV Attaching the stand Before attaching or detaching the stand unplug the AC cord from the AC INPUT terminal Before performing work spread cushioning over the base area to lay the TV on This will prevent it from being damaged CAUTION Attach the s...

Page 10: ...Monochrome Range of OPC Treble Bass Balance Surround OPC Backlight Contrast Brightness Color Tint Sharpness Advanced Color Temp Black I P Setting Film Mode Monochrome Range of OPC No Signal Off No Operation Off No Signal Off No Operation Off EZ Setup CH Setup Antenna Setup DIGITAL Input Skip Input Label Parental CTRL Position Language Reset Input Skip Input Signal Auto Sync Input Label Fine Sync P...

Page 11: ...3 64 97 1945 64 500 1945 64 500 937 64 243 13 1 2 343 20 59 64 531 2 9 32 58 3 23 64 85 23 13 64 589 279 16 700 0 7 7 8 200 15 35 64 394 6 Unit inch mm LC 32D43U LC 37D43U 77 8 200 1135 64 293 45 8 117 3561 64 913 14 27 32 377 353 64 97 7 7 8 200 3 23 64 85 2135 64 547 3225 64 822 6 18 17 64 463 8 23 37 64 599 25 27 32 656 2 1 4 57 2135 64 547 ...

Page 12: ...LC 32 37D43U 3 2 M E M O ...

Page 13: ...e set This document has been published to be used for after sales service only The contents are subject to change without notice LC 32 37D43U No SX6Y9LC37D43U LCD COLOR TELEVISION MODELS LC 32D43U LC 37D43U PartsGuide 1 CABINET AND MECHANICAL PARTS LC 32D43U 2 CABINET AND MECHANICAL PARTS LC 37D43U 3 SUPPLIED ACCESSORIES 4 PACKING PARTS NOT REPLACEMENT ITEM 5 SERVICE JIGS USE FOR SERVICING ...

Page 14: ...2 50 1 50 36 41 36 1 1 1 1 8 1 5 1 11 1 6 1 7 1 11 1 6 1 7 1 11 29 33 39 1 8 1 8 1 8 1 13 1 8 1 2 1 4 34 34 2 1 40 35 11 42 2 2 5 35 2 3 2 2 46 34 36 46 34 36 5 2 34 5 1 18 17 19 23 20 36 37 16 22 38 10 8 36 15 36 6 1 6 36 27 36 25 21 7 30 7 2 7 4 7 2 7 3 7 1 28 24 36 1 10 1 9 1 3 1 12 1 8 1 8 13 36 5 12 9 44 40 45 43 45 2 4 6 2 ...

Page 15: ... Terminal Label 11 HINDPC239WJSA AM N X Model Label 12 LANGKA913WJM1 BC N X Stand Fix Angle 13 LANGKA914WJFW AL N X Stand Assist Angle 14 LX HZA003WJFN AC J Screw for SP BOX x4 15 LX NZ3047GEZZ AA J Nut 16 NSFTZ0134CEFW AD J Shaft x2 17 PCLICA004WJKZ AC J Rivet x3 18 PRDARA414WJFW AK N X Heat Sink 19 PSPAZA635WJKZ AC J Cool Sheet 20 PSPAZA917WJKZ AH J Cool Sheet 21 PSPAZB030WJKZ AB J Spacer 22 QCN...

Page 16: ... 1 6 29 14 31 14 39 1 2 1 8 1 13 1 8 40 36 50 1 50 1 11 35 2 5 42 11 35 2 4 46 34 34 2 1 2 49 18 36 34 2 2 2 3 5 1 5 2 34 36 36 15 36 20 23 19 5 37 6 1 6 2 8 10 38 22 16 9 40 34 13 36 12 36 6 36 43 45 45 44 28 7 1 7 3 7 2 7 4 7 2 30 7 27 36 25 24 21 36 17 1 4 1 9 1 10 1 7 47 36 41 36 41 36 48 36 49 41 47 41 1 6 50 2 1 8 1 8 ...

Page 17: ... AH N X Model Label 12 LANGKA913WJM1 BC X Stand Fix Angle 13 LANGKA914WJFW AL X Stand Assist Angle 14 LX HZA003WJFN AC J Screw for SP BOX x4 15 LX NZ3047GEZZ AA J Nut 16 NSFTZ0134CEFW AD J Shaft x2 17 PCLICA004WJKZ AC J Rivet x3 18 PRDARA414WJFW AK S X Heat Sink 19 PSPAZA635WJKZ AC J Cool Sheet 20 PSPAZA917WJKZ AH J Cool Sheet 21 PSPAZB030WJKZ AB J Spacer 22 QCNCWA496WJZZ AK X Connector F RCA 23 Q...

Page 18: ...039WJPZ AQ J AC Cord X4 RRMCGA535WJSA AY X Remote Control Unit X5 TINS D004WJZZ AM N Operation Manual X6 Not Available AAA Size Battery X7 TCADEA208WJZZ AD N X Enquete Card X8 Not Available N Caution Card X9 CDAI A332WJ02 BM N X Stand Unit LC 32D43U X9 CDAI A337WJ02 BP N X Stand Unit LC 37D43U X9 1 UKOGLA001WJZZ AK X Tool for Stand X10 TGAN A768WJZZ AD X Extend warranty X1 X2 X3 X5 X6 X9 X9 1 X4 ...

Page 19: ...LC 32 37D43U 7 4 PACKING PARTS NOT REPLACEMENT ITEM S7 S9 S7 S4 S2 S3 S5 S6 S10 S11 S7 S7 S1 S12 S8 ...

Page 20: ...SPAKPA798WJZZ N Mirror Mat Sup S7 SPAKXB306WJZZ N Packing Add LC 32D43U S7 SPAKXB320WJZZ N Packing Add LC 37D43U S8 SSAKA0101GJZZ Polyethylene Bag S9 SSAKAA032WJZZ Polyethylene Bag S10 SSAKHA020WJZZ Polyethylene Bag for Screw S11 SSAKHA033WJZZ N Polyethylene Bag for Cloth S12 TLABKA009WJZZ No Label 5 SERVICE JIGS USE FOR SERVICING N QCNW D483WJQZ AX J Connecting Cord PE PA 12pin 100cm 0 MAIN to PO...

Page 21: ...LC 32 37D43U 9 M E M O ...

Page 22: ... Yaita Tochigi 329 2193 Japan COPYRIGHT 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED No Part of this publication may be reproduced stored in a retrieval system ortransmitted in any from or by any means electronic mechanical photocopying recording orotherwise without prior written permission of the publisher ...

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