Sharp Aquos LC-C4067U, Service Manual

Page 1: ...ERENCES FROM BASE MODEL OUTLINE i DIFFERENCES FROM BASE MODEL i SAFETY PRECAUTION IMPORTANT SERVICE SAFETY PRECAUTION iii PRECAUTIONS A PRENDRE LORS DE LA REPARATION iv PRECAUTIONS FOR USING LEAD FREE SOLDER v CHAPTER 1 ADJUSTMENT 1 ADJUSTMENT PROCEDURE 1 1 Parts Guide TopPage CONTENTS In the interests of user safety Required by safety regulations in some countries the set should be restored to it...

Page 2: ...67UN LC C4067UN LC 40E77UN Ref No Description LC 40E67U LC 40E77U No S39X4LC40E67U LC C4067U LC 40E67UN LC C4067UN LC 40E77UN No S49Y7LC4067U Note PRINTED WIRING BOARD ASSEMBLIES KEY Unit DUNTKE266FM02 MAIN Unit DUNTKF030FM10 LC 40E67U DUNTKF030FM16 LC C4067U No internal parts changed DUNTKF030FM17 LC 40E67UN LC C4067UN DUNTKF030FM14 LC 40E77U DUNTKF030FM17 LC 40E77UN R C LED Unit DUNTKF096FM01 PO...

Page 3: ...4677UN Change 52 LCD Panel Module R1LK520D3LW80Z LC 52E77U R1LK520D3LW90Z LC 52E77UN LC C5277UN Change CABINET AND MECHANICAL PARTS Please refer to a Parts list PACKING PARTS ACCESSORIES Please refer to a Parts list Ref No Description LC 46 52SB57U No S49Y6LC46SB57 LC 46 52SB57UN No S49Y7LC4067U Note PRINTED WIRING BOARD ASSEMBLIES KEY Unit DUNTKE266FM02 MAIN Unit DUNTKE833FM05 DUNTKE833FM07 No in...

Page 4: ...ecks 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 mechanical part...

Page 5: ...ncecapacité 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 un condensateur de...

Page 6: ...r than the conventional 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...

Page 7: ...in its specified slot of the destination ID connector SC9201 SC9202 QCNCWA715WJQZY 㽹 㽸 㽶 㽴 㽲 㽷 㽵 㽳 Plug locations SC9002 SC9003 LC C4067U 㽹 㽷 LC 40E67UN LC C4067UN LC 40E77UN 㽹 㽹 㽹 㽵 㽹 㽳 Destination ID connector locations Optical out C5 V LR HDMI USB 1 10 1 4 L R out Analog RGB RS 232C S Video PC Audio IN 1 41 1 12 1 4 TUNER MAIN Unit 1 6 1 15 DDR Position SC9002 SC9003 HDMI SC9201 SC9202 LC 46E77...

Page 8: ...LC C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 1 2 ...

Page 9: ... LC 52E77UN LC C4677UN LC C5277UN LC 46SB57UN LC 52SB57UN 3 LCD PANEL LC C4067U LC 40E67UN LC C4067UN LC 40E77UN 4 LCD PANEL LC 46E77UN LC 52E77UN LC C4677UN LC C5277UN LC 46SB57UN LC 52SB57UN 5 CABINET AND MECHANICAL PARTS LC C4067U LC 40E67UN LC C4067UN LC 40E77UN 6 CABINET AND MECHANICAL PARTS LC 46E77UN LC C4677UN 7 CABINET AND MECHANICAL PARTS LC 52E77UN LC C5277UN 8 CABINET AND MECHANICAL PA...

Page 10: ...trol Unit N LC 46E77UN LC C4677UN LC 46SB57UN N CPWBX4023TPXQ N J LCD Control Unit N LC 52E77UN LC C5277UN LC 52SB57UN N RUNTKA538WJN1 BF N J INVERTER Unit 1 N LC 46E77UN LC C4677UN LC 46SB57UN N RUNTKA539WJN1 BF N J INVERTER Unit 2 N LC 46E77UN LC C4677UN LC 46SB57UN N RUNTKA528WJN1 BF N J INVERTER Unit 1 N LC 52E77UN LC C5277UN LC 52SB57UN N RUNTKA529WJN1 BF N J INVERTER Unit 2 N LC 52E77UN LC C...

Page 11: ...20 2 2 1 2 2 POWER Unit 7 31 26 37 36 42 1 1 1 1 3 MAIN Unit LC 40E77UN only LC 40E77UN only LC 40E77UN only LC 40E77UN only LC 40E67UN LC C4067UN only 㧽 R C LED Unit LCD Module Assembly 45 45 5 5 2 5 1 5 3 1 2 2 1 2 1 1 2 1 4 1 5 3 3 1 3 2 4 2 4 1 4 6 8 9 38 KEY Unit 㧽 45 10 12 14 15 22 16 17 17 17 17 17 17 40 18 19 24 41 27 30 35 29 R X5 R 28 43 47 45 45 45 39 44 48 44 46 45 LC C4067U ...

Page 12: ...1 LANGKC195WJM1 AS N X Support Angle x2 12 LHLDFA040WJKZ AC J Wire Holder for POWER PWB 13 LHLDFA045WJKA AG X POWER PWB Holder x2 14 LHLDWA074WJKZ AD J Wire Holder LC 40E77UN only 15 LHLDWA143WJKZ AC J Wire Holder x2 16 LHLDWA151WJKZ AB J Wire Holder 17 LHLDWA175WJUZ AC J Wire Holder x6 17 LC C4067U LC 40E67UN LC C4067UN 17 LHLDWA175WJUZ AC J Wire Holder x5 LC 40E77UN 18 LHLDWA176WJUZ AC J Wire Ho...

Page 13: ...7UN 25 31 9 9 24 20 17 18 18 23 18 17 17 2 2 1 2 2 POWER Unit 7 34 35 33 27 38 38 1 1 1 1 4 MAIN Unit 㧽 R C LED Unit LCD Module Assembly 41 41 5 5 2 5 1 5 3 1 2 2 1 2 1 1 3 1 1 3 2 1 2 1 3 1 6 1 6 3 3 1 3 2 4 2 4 1 4 6 8 KEY Unit 㧽 41 10 15 15 36 12 11 14 19 13 22 16 21 37 26 30 28 29 R X5 R 32 40 39 41 41 41 41 41 42 43 ...

Page 14: ... Label LC C4677UN 9 LANGKB834WJFW AT X Support Angle x2 10 LANGKC082WJFW AC X MAIN PWB Angle 11 LHLDFA036WJKZ AB J Wire Holder for Power PWB x3 12 LHLDWA133WJKZ AC J Wire Holder x2 13 LHLDWA151WJKZ AB J Wire Holder 14 LHLDWA172WJKZ AD J Wire Holder 15 LHLDWA175WJUZ AC J Wire Holder x2 16 NSFTZA284WJFW AC J Hexagon Nut x4 17 PMLT A593WJZZ AC X Gasket 8X35X7T x5 18 PMLT A594WJZZ AD X Gasket 8X50X7T ...

Page 15: ...2 2 1 2 2 POWER Unit 7 40 41 39 33 1 1 1 1 4 MAIN Unit R C LED Unit LCD Module Assembly 1 2 2 1 2 1 1 3 1 1 3 2 1 2 1 3 1 6 1 6 3 3 1 3 2 4 2 4 1 4 9 6 8 KEY Unit 10 42 12 11 23 16 16 20 25 43 32 36 34 35 R X5 R 38 45 44 9 46 46 46 46 48 27 26 28 19 17 47 45 47 45 19 47 45 17 47 45 47 45 13 14 13 13 18 18 㧿 㨀 㨀 S 㨁 㨂 㨂 㨁 㧽 46 5 5 2 5 1 5 3 㧽 W W 15 46 46 46 ...

Page 16: ...036WJKZ AB J Wire Holder for Power PWB x3 12 LHLDWA133WJKZ AC J Wire Holder 13 LHLDWA151WJKZ AB J Wire Holder x3 14 LHLDWA172WJKZ AD J Wire Holder 15 LHLDWA175WJUZ AC J Wire Holder x3 16 LHLDWA176WJUZ AC J Wire Holder for LW x2 17 LHLDZB144WJKZ AH X Corner Lug x2 18 LHLDZB145WJKZ AD X Center Lug x2 19 LHLDZB388WJ3Z AG X Corner Lug UP x2 20 NSFTZA284WJFW AC J Hexagon Nut x4 21 PMLT A593WJZZ AC X Ga...

Page 17: ...SB57UN 1 1 1 1 4 1 2 33 32 35 2 5 1 5 2 5 46 9 37 7 44 7 7 7 2 1 2 5 2 3 2 4 2 5 10 20 10 13 4 4 2 4 1 23 40 40 40 40 21 17 36 42 38 16 40 40 26 27 30 28 25 29 31 41 2 2 34 8 3 24 38 1 3 37 39 41 POWER Unit MAIN Unit KEY Unit R C LED Unit 40 11 15 15 43 R E D 15 12 19 19 18 18 18 19 14 22 40 6 6 1 6 2 6 3 45 ...

Page 18: ...B Angle 12 LHLDWA133WJKZ AC J Wire Holder x2 13 LHLDWA151WJKZ AB J Wire Holder 14 LHLDWA172WJKZ AD J Wire Holder 15 LHLDWA175WJUZ AC J Wire Holder x2 16 LHLDZB444WJ3Z AM X Power PWB Holder 17 NSFTZA284WJFW AC J Hexagon Nut x4 18 PMLT A593WJZZ AC X Gasket 8x35xt7 x5 19 PMLT A594WJZZ AD X Gasket 8x50xt7 x5 20 PMLT A597WJQZ AF X Gasket Tuner 21 PSLDMB560WJFW AR X Main PWB Shield 22 PSPAZB963WJKZ AD J...

Page 19: ...N Unit R C LED Unit 45 17 17 17 17 48 48 48 48 48 48 19 47 36 37 30 31 34 38 45 46 46 46 46 46 46 13 10 10 13 16 14 45 45 45 46 20 7 9 51 7 7 7 45 26 53 27 28 32 39 40 41 33 44 8 44 43 52 23 46 46 5 2 5 1 3 2 2 2 1 2 1 1 1 4 1 4 1 4 1 4 4 1 4 2 18 18 1 3 45 24 21 22 22 29 22 21 21 20 25 25 42 46 11 12 C D 15 50 N K J 35 K 46 6 6 1 6 2 6 3 49 46 ...

Page 20: ...ire Holder 17 LHLDZB144WJKZ AH X Corner Lug x4 18 LHLDZB145WJKZ AD X Center Lug x2 19 LHLDZB448WJ3Z AM N X Power PWB Holder 20 NSFTZA284WJFW AC J Hexagon Nut x4 21 PMLT A593WJZZ AC X Gasket 8x35x7T x5 22 PMLT A594WJZZ AD X Gasket 8x50x7T x5 23 PMLT A597WJQZ AF X Gasket Tuner 24 PSLDMB560WJFW AR X Main PWB Shield 25 PSPAZB963WJKZ AD J Conductor Jack x2 26 PSPAZC234WJKZ AG X Spacer D 23x23x3 5T 27 P...

Page 21: ...0 46 52E77UN LC C46 5277UN LC 46 52SB57UN 13 10 LCD MODULE Assembly LC C4067U LC 40E67UN LC C4067UN LC 40E77UN 1 3 2 4 4 6 5 7 7 8 9 10 11 12 13 14 15 16 20 21 22 23 24 25 27 26 28 29 17 18 19 30 30 17 18 18 18 18 18 19 19 19 27 ...

Page 22: ...te 11 LHLDZ4153TPZZ AL J Lamp Holder R 12 LHLDZ4148TPZZ AL J Lamp Holder L 13 RLMPLA051WJN1 J Lamp x14 14 QSOCFA005WJZZ AD J Socket x14 15 RUNTKA570WJZZ AN J INVERTER GND Unit 2 16 RUNTKA569WJZZ AN J INVERTER GND Unit 1 17 LHLDZ4146TPZZ J Lamp Clip A x2 18 LHLDZ4147TPZZ J Lamp Clip B x6 19 LHLDZ4149TPZZ J Lamp Clip C x4 20 PMIR A242WJZZ J Lens Sheet 21 CCHSMA565WJ01 BK J BL Chassis Ass y 22 PCOVWA...

Page 23: ...C C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 15 11 LCD MODULE Assembly LC 46E77UN LC C4677UN LC 46SB57UN 2 10 9 22 23 25 16 15 11 21 7 5 1 24 6 8 14 13 19 12 21 17 20 18 20 3 4 22 ...

Page 24: ...t 9 PCOVUA113WJZZ BA J Diffusion Plate 10 PSHEPA873WJZZ AX J Lens Sheet 11 RUNTKA538WJN1 BF J INVERTER Unit 1 12 RUNTKA539WJN1 BF J INVERTER Unit 2 13 RUNTKA540WJZZ AP J INVERTER GND Unit 1 14 RUNTKA541WJZZ AP J INVERTER GND Unit 2 15 PCOVWA059WJKZ J Cover 16 PCOVWA060WJKZ J Cover 17 QPWBM0782TPZZ AG J FPC 18 QPWBM0783TPZZ AG J FPC 19 CPWBX4023TPXR J C PWB LCD Control Unit 20 RCORFA061WJZZ AG J Fe...

Page 25: ... C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 17 12 LCD MODULE Assembly LC 52E77UN LC C5277UN LC 52SB57UN 2 10 9 22 23 25 16 15 26 11 21 7 5 1 24 6 8 14 13 19 12 21 17 20 18 20 3 4 22 ...

Page 26: ...D Unit 25 LX HZA045WJF7 AB J Screw x6 for C PWB 26 LHLDZB067WJKZ J Inverter Spacer 13 SUPPLIED ACCESSORIES LC C4067U LC C4067UN LC C4677UN LC C5277UN LC 40E67UN LC 40E77UN LC 46E77UN LC 52E77UN X1 RRMCGA667WJSA AN N X Remote Control Unit X1 LC C4067U LC C4067UN LC C4677UN LC C5277UN X1 RRMCGA759WJSA AX N X Remote Control Unit X1 LC 40E67UN LC 40E77UN LC 46E77UN LC 52E77UN X2 Not Available Battery ...

Page 27: ...43WJZZ AD X Enquete Card X5 TCAUZA396WJZZ AC N X Transition Note X6 TiNS E219WJZZ AE N X Operation Manual English X7 TiNS E220WJZZ AE N X Operation Manual French X8 TiNS E221WJZZ AE N X Operation Manual Spanish X9 Not Available Battery X10 CDAi A502WJ01 BM X Stand Unit X10 1 Not Available N Stand Base X10 2 LANGKB757WJZZ AN N X Supporting Post x2 X10 3 CX BZA194WJ05 AK N X Screws Ass y X10 4 Not A...

Page 28: ...LC C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 20 15 PACKING PARTS NOT REPLACEMENT ITEM LC C4067U LC 40E67UN LC C4067UN LC 40E77UN S2 S3 S1 S3 S3 S5 S4 S3 S6 S6 ...

Page 29: ...ACEMENT ITEM LC C4067U LC 40E67UN LC C4067UN LC 40E77UN S1 SPAKCE903WJZZ N Packing Case LC C4067U S1 SPAKCF008WJZZ N Packing Case LC 40E77UN S1 SPAKCF010WJZZ N Packing Case LC 40E67UN S1 SPAKCF011WJZZ N Packing Case LC C4067UN S2 SPAKPB219WJZZ Sack TV S3 SPAKXC583WJZZ N Packing Form S4 SSAKAA032WJZZ Sack S5 SSAKA0101GJZZ Sack S6 TLABKA009WJZZ Case No Label ...

Page 30: ...LC C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 22 16 PACKING PARTS NOT REPLACEMENT ITEM LC 46E77UN LC 52E77UN LC C4677UN LC C5277UN S3 S4 S4 S2 S4 S4 S1 S8 S9 S7 S5 S6 S4 S4 ...

Page 31: ...ing Case LC C4677UN S1 SPAKCF001WJZZ N Packing Case LC C5277UN S2 SPAKCE684WJZZ Packing Case Bottom LC 46E77UN LC C4677UN S2 SPAKCE686WJZZ Packing Case Bottom LC 52E77UN LC C5277UN S3 SPAKPA992WJZZ Sack TV LC 52E77UN LC C5277UN S3 SPAKPA999WJZZ Sack TV LC 46E77UN LC C4677UN S4 SPAKXC318WJZZ Packing Form LC 46E77UN LC C4677UN S4 SPAKXC319WJZZ Packing Form LC 52E77UN LC C5277UN S5 SSAKA0101GJZZ Sack...

Page 32: ...LC C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 24 17 PACKING PARTS NOT REPLACEMENT ITEM LC 46SB57UN S2 S9 S3 S7 S8 S6 S4 S6 S6 S6 S6 S10 S5 S11 S6 S1 ...

Page 33: ...SB57UN S1 SPAKCF005WJZZ N Packing Case Main S2 SPAKCE471WJZZ Packing Case Bottom S3 SPAKFB626WJZZ N Stand Case S4 SPAKPA999WJZZ Wrapping Paper S5 SPAKPB231WJZZ N Wrapping Paper S6 SPAKXC170WJZZ Packing Add S7 SSAKA0101GJZZ Polyethylene Bag S8 SSAKAA032WJZZ Polyethylene Bag S9 SSAKHA035WJZZ Polyethylene Bag for Screw S10 TLABKA009WJZZ Case No Label S11 SPAKSA016WJZZ Rear Pad ...

Page 34: ...LC C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN 26 18 PACKING PARTS NOT REPLACEMENT ITEM LC 52SB57UN S2 S9 S3 S7 S8 S6 S4 S6 S6 S6 S6 S10 S5 S6 S1 ...

Page 35: ...ENT ITEM LC 52SB57UN S1 SPAKCE998WJZZ N Packing Case Main S2 SPAKCE353WJZZ Packing Case Bottom S3 SPAKFB626WJZZ N Stand Case S4 SPAKPA992WJZZ Wrapping Paper S5 SPAKPB231WJZZ N Wrapping Paper S6 SPAKXC097WJZZ Packing Add S7 SSAKA0101GJZZ Polyethylene Bag S8 SSAKAA032WJZZ Polyethylene Bag S9 SSAKHA035WJZZ Polyethylene Bag for Screw S10 TLABKA009WJZZ Case No Label ...

Page 36: ...ARP 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 C4067U N LC 40E67UN LC 40 46 52E77UN LC C46 5277UN LC 46 52SB57UN ...