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Sharp LC-C4662U, Service Manual

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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.

COPYRIGHT

©

XXXX BYSHARP CORPORATION

ALL RIGHTS RESERVED.

MEMO

LC-C4662U/LC-C5262U

Summary of Contents for LC-C4662U

Page 1: ...TION MANUAL 1 OPERATION MANUAL 2 1 CHAPTER 3 DIMENSIONS 1 DIMENSIONS 3 1 Parts Guide TopPage CONTENTS 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 No S47E4LCC5262U LC C4662U LC C5262U MODELS LCD COLOR TELEVISION OUTLINE This model is based on the LC 46...

Page 2: ...Y Unit RDENCA184WJQZ No Change LCD PANEL LCD PANEL Unit R1LK460D3LZ10Y No Change Refer to the PARTS GUIDE for CABINET PARTS SUPPLIED ACCESSORIES PACKING PARTS and SERVICE JIGS Ref No Description LC 52D62U LC C5262U Note PRINTED WIRING BOARD ASSEMBLIES R C LED Unit DUNTKD909FM02 No Change KEY Unit DUNTKD910FM02 No Change MAIN Unit DUNTKD934FM02 No Change TERMINAL Unit DUNTKD935FM02 No Change POWER ...

Page 3: ...cross the resistor 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 elect...

Page 4: ...es 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 av...

Page 5: ...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 the sold...

Page 6: ...UT OSD language Power Requirement Power Consumption Weight Dimension 2 W H D Operating temperature 6 220 800 dots 1920 1080 3 dots American TV Standard ATSC NTSC System VHF 2 13ch UHF 14 69ch 1 135ch non scrambled channel only 2 69ch BTSC System 15W 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 an...

Page 7: ...ume buttons VOL INPUT button OPC indicator POWER indicator OPC sensor Remote control sensor NOTE OPC Optical Picture Control SLEEP indicator TV Rear Top 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 4 INPUT 2 terminals ...

Page 8: ...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 external input ...

Page 9: ...mers should not attempt to do the work themselves SHARP bears no responsibility for improper mounting or mounting that results in accident or injury Using an optional bracket to mount the TV You can ask a qualified service professional about using an optional AN 52AG1 bracket to mount the TV to the wall Carefully read the instructions that come with the bracket before beginning work Hanging on the...

Page 10: ...ng Is a fluorescent light illuminated near the remote control sensor Is the image position correct Are screen mode adjustments such as picture size made correctly Adjust the picture tone Is the room too bright The picture may look dark in a room that is too bright Check the input signal setting Is the sleep timer set Check the power control settings The unit s internal temperature has increased Re...

Page 11: ... Inc PC 31 5 kHz 31 5 kHz 37 9 kHz 37 5 kHz 35 1 kHz 37 9 kHz 48 1 kHz 46 9 kHz 48 4 kHz 56 5 kHz 60 0 kHz 47 7 kHz 64 0 kHz 640 x 480 720 x 400 VGA 800 x 600 SVGA XGA 1024 x 768 WXGA 1360 x 768 SXGA 1280 x 1024 70 Hz 60 Hz 72 Hz 75 Hz 56 Hz 60 Hz 72 Hz 75 Hz 60 Hz 70 Hz 75 Hz 60 Hz 60 Hz O O O O O O O O O O O O PC Horizontal Frequency VESA Standard Resolution Vertical Frequency It is necessary to...

Page 12: ...up Option Power Control Digital Setup EZ Setup CH Setup Antenna Setup DIGITAL Input Skip Input Label Parental CTRL Position Language Reset Audio Only Digital Noise Reduction Input Select Output Select Color System Caption Setup Program Title Display Favorite CH No Signal Off No Operation Off Audio Setup Treble Bass Balance Surround Reset Setup Option Power Control Input Skip Input Signal Input Lab...

Page 13: ...27 1211 64 309 37 8 98 457 64 124 3 61 64 100 77 8 200 7 7 8 200 28 43 64 728 31 7 64 790 2 29 64 62 407 32 1021 4 22 21 32 575 4 2563 64 660 1211 64 309 4947 64 1263 4531 64 1155 0 25 41 64 651 0 19 1 4 489 325 32 96 459 64 125 3 61 64 100 31 25 32 807 34 7 32 869 77 8 200 7 7 8 200 2 29 64 62 Unit inch mm LC C4662U LC C5262U ...

Page 14: ...LC C4662U LC C5262U 3 2 ...

Page 15: ...after sales service only The contents are subject to change without notice LC C4662U LC C5262U No S47E4LCC5262U LC C4662U LC C5262U MODELS PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES 2 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY 3 CABINET AND MECHANICAL PARTS LC C4662U 4 CABINET AND MECHANICAL PARTS LC C5262U 5 SUPPLIED ACCESSORIES 6 PACKING PARTS NOT REP...

Page 16: ...MAIN Unit LC C4662U N DUNTKD934FM02 CQ R MAIN Unit LC C5262U N DUNTKD935FM01 BH X TERMINAL Unit LC C4662U N DUNTKD935FM02 BH X TERMINAL Unit LC C5262U N RDENCA184WJQZ BU X POWER SUPPLY Unit Unit exchange 2 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPEN DENTLY N R1LK460D3LZ10Y J 46V LCD Panel Module Unit LC C4662U N R1LK520D3LZ10Y J 52V LCD Panel Module Unit LC C526...

Page 17: ...9 30 13 12 13 12 14 2 3 4 15 16 17 17 5 6 7 18 19 20 20 20 20 8 9 10 53 52 58 58 59 53 1 12 54 42 43 55 55 55 55 56 1 1 46 46 1 2 1 4 48 48 48 48 48 48 48 48 49 49 50 50 60 50 44 29 50 31 50 50 3 1 3 2 35 28 50 4 2 4 1 1 3 1 10 1 5 1 11 1 6 1 7 1 7 1 7 1 7 1 9 1 9 19 2 19 2 19 1 19 1 19 3 19 3 19 3 1 9 48 66 66 48 40 45 22 4 61 63 64 64 65 67 68 50 1 8 ...

Page 18: ...able N Bridge Angle x2 19 2 Not Available N Fix Angle Center x2 19 3 XBBS740P08000 AA J Screw x8 20 LANGTA375WJFW AK X Chassis Fix Angle T B x4 22 CCHSMA341WJ01 BA X Tray Chassis Ass y 22 1 Not Available N Tray Chassis 22 2 LHLDWA102WJKZ AB J Wire Holder x2 22 3 LHLDWA120WJKZ AB J Wire Holder x4 22 4 LHLDWA123WJKZ AB J Wire Holder x2 25 LHLDWA123WJKZ AB J Wire Holder 26 LHLDWA150WJKZ AC J Wire Hol...

Page 19: ...E PRICE RANK NEW MARK PART DELIVERY DESCRIPTION 65 LHLDWA141WJZZ AD J Wire Holder for SP Wire 66 LX HZA003WJFN AC J Screw x2 for SP 67 RCORFA020WJZZ AN J Core 68 QEARBA025WJZZ AD X Earth Plate x4 3 CABINET AND MECHANICAL PARTS LC C4662U ...

Page 20: ...0 28 30 13 12 12 13 14 2 3 4 15 16 17 17 5 6 7 18 19 20 20 20 20 8 9 10 52 53 53 54 42 43 55 55 55 55 56 1 1 45 46 46 1 2 1 4 1 5 1 6 1 7 1 7 1 7 1 7 48 48 48 48 48 48 48 48 49 49 59 50 60 61 50 50 50 50 50 31 50 4 2 3 1 3 2 4 1 1 3 48 48 1 8 1 9 1 9 1 9 44 29 1 12 58 58 22 1 22 2 22 2 22 3 22 3 22 3 1 10 1 11 22 4 69 62 63 64 64 65 67 66 50 68 68 ...

Page 21: ...Fix Angle Center x2 19 3 XBBS740P08000 AA J Screw x8 20 LANGTA375WJFW AK X Chassis Fix Angle T B x4 22 CCHSMA341WJ01 BA X Tray Chassis Ass y 22 1 Not Available N Tray Chassis 22 2 LHLDWA102WJKZ AB J Wire Holder x2 22 3 LHLDWA120WJKZ AB J Wire Holder x4 22 4 LHLDWA123WJKZ AB J Wire Holder x2 25 LHLDWA123WJKZ AB J Wire Holder 26 LHLDWA150WJKZ AC J Wire Holder for TERMINAL PWB 27 LHLDZA806WJKZ AC J H...

Page 22: ... LHLDWA083WJ00 AD J Cable Tie X3 LHLDWA131WJKZ AE J Cable Clamp X4 TCAUHA263WJZZ AD X Setup Guide X5 TGAN A768WJZZ AD X Extend Warranty X6 QACCDA039WJPZ AQ J AC Cord X7 RRMCGA535WJSA AY X Remote Control Unit X10 TCADEA208WJZZ AD X Enquete Card X11 TiNS D193WJZZ AN X Operation Manual X12 Not Available AAA Size Battery x2 X13 CDAi A325WJ09 BR N X Stand unit X13 1 Not Available Tool for Stand 4 CABIN...

Page 23: ...LC C4662U LC C5262U 9 6 PACKING PARTS NOT REPLACEMENT ITEM S2 S5 S9 S9 S3 S10 S1 S4 S6 S7 S8 S11 S9 S12 S9 S14 S13 ...

Page 24: ... Support S8 SPAKSA033WJZZ Packing Add Sleeve LC C5262U S9 SPAKXB299WJZZ Packing Add LC C4662U S9 SPAKXB300WJZZ Packing Add LC C5262U S10 SSAKHA025WJZZ Polyethylene Bag for Screw S11 Not Available No Label S12 SPAKFB148WJZZ Top Pad LC C4662U S12 SPAKFB149WJZZ Top Pad LC C5262U S13 SSAKA0101GJZZ Polyethylene Bag S14 SSAKAA032WJZZ Polyethylene Bag 7 SERVICE JIG USE FOR SERVICING N QCNW C222WJQZ AW J ...

Page 25: ... 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 COPYRIGHT XXXX BYSHARP CORPORATION ALL RIGHTS RESERVED MEMO LC C4662U LC C5262U ...

Page 26: ...ORATION 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 C4662U LC C5262U May 2007 Printed in Japan TQ2173 S HY KD ...

Page 27: ...ithout notice TopPage LC C4662U No S77O2LCC4662U LCD COLOR TELEVISION LC C4662U MODEL SUPPLEMENT 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 In this Service Manual only parts in the LCD module are shown For the other points refer ...

Page 28: ...r the adjustment is done unplug the AC cord from the outlet to make a forced shutdown When the power was turned off with the remote controller once unplug the AC cord and plug it again In this case wait 10 seconds or so before plugging Description of display CAUTION Use due care in handling the information described here lest your users should know how to enter the adjustment process mode If the s...

Page 29: ...ce 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 LCD COLOR TELEVISION LC C4662U MODEL No S77O2LCC4662U LC C4662U PartsGuide 1 LCD MODULE Assembly ...

Page 30: ... 13 27 12 27 1 27 5 27 2 27 5 27 3 27 2 27 4 27 4 27 3 27 5 27 5 27 6 27 2 27 4 27 4 27 17 27 14 27 18 27 19 27 14 27 15 27 16 27 20 27 21 24 1 13 15 12 14 22 21 22 20 19 18 17 27 13 27 22 27 22 27 22 27 22 5 7 7 9 6 8 23 11 11 11 10 11 8 ...

Page 31: ...ical Sheet 21 CHLDZA788WJT1 AU N J Sheet Holder Ass y x2 22 CHLDZA789WJT1 AQ N J Sheet Holder Ass y x2 23 XBPS730P16000 AA J Screw x10 24 XBPS730P06WS0 AA J Screw x5 27 1 CCHSMA328WJ02 BV N J Chassis Ass y 27 2 LHLDZA786WJTZ AB N J Lamp clip x10 27 3 LHLDZA787WJTZ AB N J Lamp clip x4 27 4 LHLDZA799WJTZ AB N J Lamp clip x4 27 5 LHLDZA801WJTZ AC N J Lamp clip x4 27 6 PMiR A117WJN1 N J Reflection Mir...

Page 32: ... XXXX BYSHARP CORPORATION ALL RIGHTS RESERVED COPYRIGHT 2007 BY SHARP CORPORATION 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 ALL RIGHTS RESERVED LC C4662U TQ2319 S YK KG SHARP CORPORATION AV Systems Group CS Promotion...

Page 33: ...ithout notice TopPage LC C4662U No S77O2LCC4662U LCD COLOR TELEVISION LC C4662U MODEL SUPPLEMENT 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 In this Service Manual only parts in the LCD module are shown For the other points refer ...

Page 34: ...r the adjustment is done unplug the AC cord from the outlet to make a forced shutdown When the power was turned off with the remote controller once unplug the AC cord and plug it again In this case wait 10 seconds or so before plugging Description of display CAUTION Use due care in handling the information described here lest your users should know how to enter the adjustment process mode If the s...

Page 35: ...ce 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 LCD COLOR TELEVISION LC C4662U MODEL No S77O2LCC4662U LC C4662U PartsGuide 1 LCD MODULE Assembly ...

Page 36: ... 13 27 12 27 1 27 5 27 2 27 5 27 3 27 2 27 4 27 4 27 3 27 5 27 5 27 6 27 2 27 4 27 4 27 17 27 14 27 18 27 19 27 14 27 15 27 16 27 20 27 21 24 1 13 15 12 14 22 21 22 20 19 18 17 27 13 27 22 27 22 27 22 27 22 5 7 7 9 6 8 23 11 11 11 10 11 8 ...

Page 37: ...ical Sheet 21 CHLDZA788WJT1 AU N J Sheet Holder Ass y x2 22 CHLDZA789WJT1 AQ N J Sheet Holder Ass y x2 23 XBPS730P16000 AA J Screw x10 24 XBPS730P06WS0 AA J Screw x5 27 1 CCHSMA328WJ02 BV N J Chassis Ass y 27 2 LHLDZA786WJTZ AB N J Lamp clip x10 27 3 LHLDZA787WJTZ AB N J Lamp clip x4 27 4 LHLDZA799WJTZ AB N J Lamp clip x4 27 5 LHLDZA801WJTZ AC N J Lamp clip x4 27 6 PMiR A117WJN1 N J Reflection Mir...

Page 38: ... XXXX BYSHARP CORPORATION ALL RIGHTS RESERVED COPYRIGHT 2007 BY SHARP CORPORATION 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 ALL RIGHTS RESERVED LC C4662U TQ2319 S YK KG SHARP CORPORATION AV Systems Group CS Promotion...

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