Sharp LC-32BT8EA/RUA, Service Manual

Page 1: ... to replace these parts with specified ones for maintaining the safety and performance of the set TopPage CONTENTS LC 32GD8EA RUA LC 32BT8EA RUA LC 32GD8EA RUA LC 32BT8EA RUA No SY6Z3LC32D8EA MODELS LCD COLOUR TELEVISION In the interests of user safety Required by safety regulations in some countries the set shouldA be restored to its original condition and only parts identical to those specified ...

Page 2: ...or VCCCCY1HH101JY Add C1751 Capacitor VCCCCY1HH101JY Add C1752 Capacitor VCCCCY1HH101JY Add IC1905 IC VHISII9023 1Q VHISII9021 1Q or VHISII9023 1Q or use P1701 Plug QPLGNA342WJZZY Add P2305 Plug QPLGNA522WJQZY QPLGNA493WJZZY Change R1715 Resistor VRS CY1JF470JY Add R1717 Resistor VRS CY1JF000JY VRS CY1JF470JY Change R1718 Resistor VRS CY1JF470JY Add R1730 Resistor VRS CY1JF470JY Add R1731 Resistor...

Page 3: ...inet screw heads knobs and control shafts escutcheon etc and measure the AC voltage drop across 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 1 05 peak this corresponds to 0 7 mA peak AC or more is excessive and indicates a potential shock hazard...

Page 4: ...t 220 C which is higher 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 so...

Page 5: ...iving Channel Brightness 450 cd m2 Viewing angles H 176q V 176q Audio amplifier 10W 2 Speaker 130 mm 60 mm Terminals 9 pin MINI DIN male connector EXT 2 EXT 3 S VIDEO Y C input RCA pin AV input Rear RS 232C UHF VHF 75 Din type Analogue Digital SCART AV input output Y C input RGB input AV Link Antenna input EXT 5 HDMI 3 5 mm jack Audio input OSD language English German French Italian Spanish Dutch ...

Page 6: ...D8EA RUA LC 32BT8EA RUA 2 1 LC 32GD8EA RUA LC 32BT8EA RUA Service Manual CHAPTER 2 DIMENSIONS 1 DIMENSIONS 804 0 356 0 539 0 699 6 388 5 636 0 575 0 200 0 119 2 115 7 394 3 61 0 200 0 115 0 88 1 183 3 Unit mm ...

Page 7: ... MΩ 2 All resistors are 5 unless otherwise noted K 10 F 1 D 0 5 3 All resistors are 1 16W unless otherwise noted CAPACITOR 1 All capacitors are µF unless otherwise noted P pF µµF 2 All capacitors are 50V unless otherwise noted CAUTION This circuit diagram is original one therefore there may be a slight difference from yours SAFETY NOTES 1 DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING ...

Page 8: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 2 2 MAIN Unit MAIN Unit 1 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 9: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 3 10 11 12 13 14 15 16 17 18 19 ...

Page 10: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 4 MAIN Unit 5 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 11: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 5 10 11 12 13 14 15 16 17 18 19 ...

Page 12: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 6 MAIN Unit 6 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 13: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 7 10 11 12 13 14 15 16 17 18 19 ...

Page 14: ...LC 32GD8EA RUA LC 32BT8EA RUA 3 8 MEMO ...

Page 15: ...LC 32BT8EA RUA Note The reference numbers on the PWB are arranged in alphabetical order No SY6Z3LC32D8EA LC 32GD8EA RUA LC 32BT8EA RUA MODELS 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 DUNTKD890FM28 MAIN Unit 4 CABINET AND MECHANICAL PARTS 5 SUPPLIED ACCESSORIES 6 PACKING PARTS NOT REPL...

Page 16: ...apacitor 220p 50V Ceramic C1750 VCCCCY1HH101JY AA R Capacitor 100p 50V Ceramic C1751 VCCCCY1HH101JY AA R Capacitor 100p 50V Ceramic C1752 VCCCCY1HH101JY AA R Capacitor 100p 50V Ceramic IC1905 VHISII9021 1Q BC R IC SII9021CTU IC1905 VHISII9023 1Q BD R IC P1701 QPLGNA342WJZZY AD R Plug 8pins LB P2305 QPLGNA493WJZZY AM R Plug 32pins LV R1715 VRS CY1JF470JY AA R Resistor 47 1 16W Metal Oxide R1717 VRS...

Page 17: ... 1 2 1 6 1 6 1 12 1 12 1 11 1 16 1 16 1 13 1 14 1 15 1 10 39 6 9 52 52 10 52 52 61 52 11 10 16 45 9 8 47 51 52 31 31 52 52 46 41 40 32 42 44 58 58 58 58 58 36 24 24 48 33 59 53 43 21 18 26 15 51 19 20 34 60 54 30 35 29 12 52 52 57 4 5 49 55 27 7 14 50 13 54 55 2 56 56 56 37 3 3 3 3 5 2 1 2 2 3 4 3 2 3 1 17 17 25 61 ...

Page 18: ...PC226WJSA N S Model Label LC 32GD8RUA 8 HINDPC230WJSA N S Model Label LC 32BT8EAE EAK EAF 8 HINDPC231WJSA N S Model Label LC 32BT8EAI 8 HINDPC232WJSA N S Model Label LC 32BT8RUA 9 LANGKA638WJFW S LCD Angle A x2 10 LANGKA639WJFW S LCD Angle B x2 11 LANGKA672WJFW S LCD Angle C x1 12 LANGTA263WJN1 S Center Angle L 13 LANGTA266WJN1 S Stand Angle 14 LANGTA267WJN1 S Center Angle R 15 LCHSMA324WJZZ BA R ...

Page 19: ...ontrol Unit LC 32GD8EA RUA X5 RRMCGA490WJSA S Remote Control Unit LC 32BT8EA RUA X6 TGAN A077WJZZ S Guarantee Card LC 32BT8RUA LC 32GD8RUA X6 TGAN A342WJZZ S Guarantee Card LC 32BT8EAK LC 32GD8EAK X6 TGAN A512WJZZ S Guarantee Card LC 32BT8EAK LC 32GD8EAK X7 TINS C997WJZZ N S Operation Manual LC 32BT8EAE EAK EAF EAI LC 32GD8EAE EAK EAF EAI X7 TINS C998WJZZ N S Operation Manual LC 32BT8EE EF LC 32GD...

Page 20: ...LC 32GD8EA RUA LC 32BT8EA RUA 6 6 PACKING PARTS NOT REPLACEMENT ITEM S6 S6 S11 S12 S6 S1 S9 S9 S8 S4 S5 S7 S10 S2 S3 ...

Page 21: ...AF EAI S1 SPAKCD346WJZZ Packing Case for Monitor LC 32BT8RUA S2 SPAKFB018WJZZ N Packing Case Stand S3 SPAKPA382WJZZ Wrapping Paper S4 SPAKPA684WJZZ N Mirror Mat A S5 SPAKPA602WJZZ Wrapping Paper Stand S6 SPAKXA919WJZZ Buffer Material S7 SPAKFB019WJZZ N Buffer Material Stand LC 32GD8EA RUA S7 SPAKFB027WJZZ N Buffer Material Stand LC 32BT8EA RUA S8 SSAKAA009WJZZ Polyethylene Bag S9 SSAKAA010WJZZ Pol...

Page 22: ...ON 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 32GD8EA RUA LC 32BT8EA RUA Dec 2006 Printed in Japan TQ2087 S SY KD ...