6
2. LCD Monitor Description
The Flat Wide monitor will contain a main board, an adapter board, a connector board, an IR board and a key board.
The scaler board houses the flat panel control logic, brightness control logic and DDC.
The power board will provide DC to DC Inverter voltage to drive the backlight of panel and the scaler board chips
each voltage.
Flat Wide Monitor Block Diagram
AC-IN
100V ~ 240V
Flat Panel and
LED backlight
Main Board
LED Drive
Key Board
HOST Computer
IR Board
Connector Board
Adapter Board
Summary of Contents for DS75MU01
Page 4: ...4 1 Monitor Specification ...
Page 5: ...5 ...
Page 7: ...7 3 Operation Instructions Controls panel ...
Page 8: ...8 ...
Page 9: ...9 Input Output Terminals ...
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Page 11: ...75 LCD Monitor HITACHI DS75MU01 11 ...
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Page 16: ...16 ...
Page 17: ...17 4 2 3 Optical Characteristics Ta 25 2 C VLCD 12 0V fV 60Hz Dclk 74 25MHz EXTVBR B 100 ...
Page 18: ...18 5 Block Diagram 5 1 Main Board ...
Page 19: ...19 5 2 Power Board ...
Page 45: ...45 7 PCB Layout 7 1 Main Board 715G9075M0E000005K ...
Page 46: ...46 ...
Page 47: ...47 ...
Page 48: ...48 ...
Page 49: ...49 7 2 Power Board 715G7226P01004003M ...
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Page 52: ...52 7 3 Key Board 715G6897K01000004I 7 4 IR Board 715G7972R0A000004K ...
Page 53: ...53 7 5 Connector Board 715G9010T0C000005K ...
Page 54: ...54 ...