Sharp LL-153A
The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. The special tools should be used when and as recommended.DESCRIPTION
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Page Table Of Contents.......……..……..........................…........1 6. Schematic……………....................................…17 Revision List.….............……..........................……......2 6.1 Main Board.……...……..........................................17 Important Safety Notice.…………....................……......3 6.2 Inverter Board..………..……..................................22 1. Monitor Specification..............................………........4 6.3 Adapter Board...………..…….................................23 2. LCD MonitorDESCRIPTION
…………………………….......5 6.4 Audio Board...………....…….................................24 3. Operation Instruction…………...............……...........6 7. PCB Layout..…….………….......................................25 3.1 General Instructions...........................…...........6 7.1 Main Board…………….........................................25 3.2 Control Button…………….…..............……...............6 7.2 PWPC Board…..………....................................26 3.3 Adjusting the Picture...........................…............7 7.3 Audio Board……….……….....................................27 4.