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SERVICE MANUAL

LC-40C45U

No. S46S5LC40C45U

LC-40C45U

MODEL

CONTENTS

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.

This document has been published to be used for
after sales service only.
The contents are subject to change without notice.

LIST OF CHANGED PARTS

LC-40C45U .........................................................i

SAFETY PRECAUTION

IMPORTANT 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

LCD COLOR TELEVISION

In the interests of user-safety (Required by safety regulations in some countries) the set should
be restored to its original condition and only parts identical to those specified should be used

.

OUTLINE

This model is based on the LC-45D40U and is changed some parts. This Service Manual covers the modifications
alone. For the other points, refer to the LC-37/45D40U Service Manual.

Summary of Contents for 45D40U - LC - 45" LCD TV

Page 1: ...UTION 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 LCD COLOR TELEVISION In the interests of user safety Required by safety regulations in some countries the set should be restored to its original co...

Page 2: ...FM07 DUNTKD641FM14 No parts changed IF Unit DUNTKD643FM07 DUNTKD643FM14 No parts changed KEYUnit DUNTKD716FM07 DUNTKD716FM14 No parts changed AC INLET Unit DUNTKD726FM07 DUNTKD726FM14 No parts changed POWER SUPPLY Unit RDENCA166WJQZ LCD PANEL 45 WIDE LCD Panel Module Unit R1LK445T3LZ10 CABINET AND MECHANICAL PARTS Please refer to a Parts list PACKING PARTS AND ACCESSORIES Please refer to a Parts l...

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 mechanic...

Page 4: ... 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 kΩ 10 watts en parallèle avec...

Page 5: ...ional lead 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 th...

Page 6: ...language Power Requirement Power Consumption Weight Dimension W H D Accessories 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 AV in COMPONENT in S VIDEO in AV in Audio in HDMI in with HDCP HDMI in with HDCP 75 Unbalance F Type 1 for Analog VHF UHF CATV ...

Page 7: ...Part names POWER button Channel buttons CH Volume buttons VOL INPUT button OPC indicator POWER indicator OPC sensor Remote control sensor INPUT 4 terminals INPUT 3 terminals AUDIO OUTPUT terminals INPUT 5 terminal DIGITAL AUDIO OUTPUT terminal Antenna Cable in INPUT 1 terminals INPUT 2 terminals AC INPUT terminal ...

Page 8: ...vious menu screen 24 FAVORITE CH A B C D Select four preset favorite channels in four different categories While watching you can toggle the selected channels by pressing A B C and D 25 FAVORITE Register favorite channel 26 CC Display captions from a closed caption source 27 AV MODE Select an audio or video setting STANDARD MOVIE GAME USER DYNAMIC Fixed DYNAMIC Before detaching or attaching stand ...

Page 9: ...dvanced Color Temp Black 3D Y C Monochrome Film Mode Range of OPC EZ Setup CH Setup Antenna Setup DIGITAL Input Skip Input Label Parental CTRL Position Picture Flip Standby Mode Language Reset Treble Bass Balance Surround Audio Only Digital Noise Reduction Input Select HDMI Setup Output Select Quick Shoot Color System Caption Setup Program Title Display Favorite CH No Signal Off No Operation Off A...

Page 10: ...Service Manual CHAPTER 3 DIMENSIONS 1 DIMENSIONS Unit inch mm 243 32 612 4353 64 1113 431 32 126 3861 64 989 1 31 63 64 812 29 57 64 759 2 3 32 53 18 43 64 474 21 59 64 556 7 121 64 305 43 32 104 77 8 200 3 61 64 100 7 7 8 200 ...

Page 11: ...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 PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES NOT REPLACEMENT ITEM 2 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY 3 CABINET AND MECHANICAL PARTS 4 SUPPLIED ACCESSORIES 5 PACKING PARTS NOT REP...

Page 12: ... DUNTKD640FM14 R MAIN Unit N DUNTKD641FM14 X LED Unit N DUNTKD643FM14 X IF Unit N DUNTKD716FM14 X KEYUnit N DUNTKD726FM14 X AC INLET Unit N RDENCA166WJQZ BU X POWER SUPPLY Unit 2 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPEN DENTLY N R1LK445T3LZ10 GR X 45 WIDE LCD Panel Module Unit ...

Page 13: ...6 3 2 3 4 3 3 3 4 1 4 2 4 3 5 1 5 2 5 6 2 2 4 5 52 26 50 27 47 63 48 52 38 66 13 8 56 17 32 22 19 57 41 54 9 35 52 52 52 40 36 60 29 39 39 34 52 28 37 7 40 40 39 52 52 52 11 12 61 52 1 1 1 1 3 1 6 1 2 18 50 24 44 43 45 46 6 30 1 4 1 4 1 7 1 7 1 7 1 7 1 7 1 5 1 8 1 4 1 4 15 55 5 3 5 3 5 3 5 3 5 5 5 5 5 4 5 4 5 4 42 64 62 ...

Page 14: ...r 19 HiNDPB603WJSA AK X Jack Indicator 20 HiNDPB715WJSA AF X Terminal Label 21 HiNDPB718WJSA AH X Model Label 22 LANGKA644WJFW AL X Jack Angle Long 23 LANGKA680WJN1 AQ X Stand Fix Angle 24 LANGKA681WJFW AR X Stand Sub Angle 25 LANGQA027WJFW AE X AC Inlet Angle 26 LANGTA301WJM1 AS X Center Angle R 27 LANGTA302WJM1 AS X Center Angle L 28 LBSHZA005WJZZ AB X Clip x2 29 LHLDWA096WJKZ AD X Wire Holder f...

Page 15: ... Cable Band X3 CDAi A246WJ15 BM X Stand Ass y X4 QACCDA039WJPZ AR X AC Cord X5 RRMCGA416WJSA BA X Remote Control Unit X6 SSAKA0101GJZZ AC X Polyethylene Bag X7 SSAKHA020WJZZ X Polyethylene Bag for Screw X8 TCADEA126WJZZ AC X Enquete Card X9 TiNS C413WJZZ AQ X Operation Manual X10 TCAUZA228WJZZ X Caution Card X11 TCAUHA184WJZZ AD X Set up Guide X12 Not Available AAA Size Battery 3 CABINET AND MECHA...

Page 16: ...LC 40C45U 6 5 PACKING PARTS NOT REPLACEMENT ITEM S4 S4 S8 S10 S8 S8 S8 S5 S7 S9 S2 S1 S6 S3 ...

Page 17: ...1 SPAKFA974WJZZ Sent Sheet S12 SPAKKA400WJZZ Case S13 SPAKPA512WJZZ Mirror Mat S14 SPAKXB028WJZZ Frame S15 TLABKA008WJZZ No Label 6 SERVICE JIGS N QCNW C799WJPZ AG J RCA Cable L 1500mm Tuner to Terminal N QCNW D483WJQZ AX J 12pins L 1000mm Main to Power Unit PE N QCNW E068WJQZ AS J 6pins L 1000mm Main to Power Unit PD N QCNW E670WJQZ AP J 4 8pins L 1000mm Main to Inverter Unit LB N QCNW E672WJQZ A...

Page 18: ...n Information Design Japan Production SEMEX SY KD COPYRIGHT 2006 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher LC 40C45U ...

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