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2. LCD Monitor Description
The LCD Monitor will contain a main board, a power board, a USB board and a key board which house the flat panel
control logic, brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips
each voltage.
Video signal, DDC
Power Board
Flat Panel and
LED backlight
Main Board
RS232 Connector
For white balance
adjustment in
factory mode
HOST Computer
LED Drive.
AC-IN
100V~240V
Monitor Block Diagram
Key board
USB board
Summary of Contents for e2752Vq
Page 4: ...4 1 Monitor Specification...
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Page 21: ...21 4 Input Output Specification 4 1 Input Signal Connector D Sub Connector DVI Connector...
Page 22: ...22 HDMI Connector DP Connector...
Page 23: ...23 4 2 Factory Preset Display Modes...
Page 25: ...25 4 3 3 Electrical Characteristics BACKLIGHT UNIT...
Page 44: ...44 7 PCB Layout 7 1 Main Board 715G5068M01000004I...
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Page 46: ...46 7 2 Power Board 715G5074P01000002M...
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Page 49: ...49 7 3 USB Board 715G4597T01000004S...
Page 50: ...50 7 4 Key Board 715G4851K02000001S...
Page 58: ...58 10 Monitor Exploded View...