Revision List...................................................................................................................
3.1 General Instructions...................................................................................................
3.2 Control Buttons.........................................................................................................
3.3 Adjusting the Picture.....................................................................................................
4.4 Panel Specification....................................................................................................
4.4.1 Panel Feature.......................................................................................................
5. Block Diagram.............................................................................................................
5.2 Software Flow Chart...................................................................................................
5.3.1 Main Board...........................................................................................................
6. Schematic...................................................................................................................
6.1 Main Board.................................................................................................................
6.2 Power Board.............................................................................................................
6.3 Audio Board.............................................................................................................
7. PCB Layout...................................................................................................................
7.1 Main Board.................................................................................................................
7.2 Power Board.............................................................................................................
7.3 Audio Board.............................................................................................................
7.4 Key Board................................................................................................................
7.5 USB Board................................................................................................................
7.6 CNPC Board.............................................................................................................
8. Maintainability................................................................................................................
8.2 Trouble Shooting.......................................................................................................
8.2.1 Main Board.........................................................................................................
8.2.3 Keypad Board.....................................................................................................
10. EDID Content.............................................................................................................
11. BOM LIST.....................................................................................................................
Table of Content
2
AOC LM927U
3
4
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11
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25
28
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36
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