SERVICE MANUAL
LCD COLOUR
TELEVISION (Display)
MODEL
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.
SHARP
CONTENTS
CORPORATION
NOTE ON ELECTROSTATICAL SHIELDING .....................................................................................................2
SAFETY WARNINGS / REGULATIONS .............................................................................................................2
PRECAUTIONS FOR USING LEAD-FREE SOLDER .........................................................................................3
REAR PANEL REMOVAL ....................................................................................................................................4
WIRING DIAGRAM L2650 ..................................................................................................................................6
ENTER SERVICE MODE ....................................................................................................................................8
OPTION BYTES TABLE WITH SERVICE RELEVANT OPTION BITS .............................................................15
SERVICE MENU L2650 (LCD) ..........................................................................................................................17
SOFTWARE LOADING .....................................................................................................................................18
COMPONENTS CHART ...................................................................................................................................20
TECHNICAL SPECIFICATIONS ........................................................................................................................21
SPARE PARTS LIST .........................................................................................................................................22
TROUBLESHOOTING ......................................................................................................................................54
APPENDIX ........................................................................................................................................................58
230-90432994
LC32GD7E
LC32GD7E
Summary of Contents for Aquos LC-32GD7E
Page 7: ...7 6 5 4 3 2 1 A B C D E F G H OVERALL WIRING DIAGRAM ...
Page 11: ...11 ...
Page 12: ...12 ...
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Page 79: ...79 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DISPLAY BLOCK DIAGRAM ...
Page 82: ...82 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 2 6 ...
Page 83: ...83 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 3 6 ...
Page 84: ...84 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 4 6 ...
Page 85: ...85 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 5 6 ...
Page 86: ...86 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 6 6 ...
Page 90: ...90 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER 1 Unit ...
Page 91: ...91 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER 2 Unit ...
Page 92: ...92 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER GND Unit ...
Page 95: ...95 6 5 4 3 2 1 A B C D E F G H LCD CONTROL Unit Side B ...
Page 98: ...98 INVERTER 1 Unit Component Parts Side INVERTER 1 Unit Wiring Side ...