Sharp LC-20A2H, Service Manual

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LC-20A2H
LC-20A2M
SERVICE MANUAL
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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.
MODELS
LC-20A2H
LC-20A2M
LCD COLOUR TELEVISION
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S00K2LC-20A2H
CONTENTS
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KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
53
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54
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KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
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IMPORTANT SERVICE SAFETY PRECAUTION ...... 2
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SPECIFICATIONS ............................................. 3
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OPERATION MANUAL ...................................... 4
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DIMENSIONS .................................................... 5
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REMOVING OF MAJOR PARTS ....................... 6
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TROUBLE SHOOTING TABLE ......................... 9
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ADJUSTMENT PROCEDURE ......................... 12
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CHASSIS LAYOUT .......................................... 26
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BLOCK DIAGRAM ........................................... 28
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DESCRIPTION OF SCHEMATIC DIAGRAM .. 30
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SCHEMATIC DIAGRAM .................................. 31
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PRINTED WIRING BOARD ASSEMBLIES ..... 41
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PARTS LIST
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ELECTRICAL PARTS .................................. 46
MAIN UNIT .................................................. 46
Y/C SEPARATION UNIT .............................. 50
TERMINAL UNIT ......................................... 52
INVERTER UNIT ......................................... 53
OPERATION UNIT ...................................... 54
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CABINET AND MECHANICAL PARTS ....... 54
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SUPPLIED ACCESSORIES ........................ 56
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PACKING PARTS ........................................ 56
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PACKING OF THE SET ................................... 57
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