Acer X173 - Monitor Block Diagram

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Monitor Block Diagram
The LCD MONITOR will contain a main board, a power board, and keypad 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.
Power Board
Flat Panel and
CCFL backlight
Main Board
Keyboard Input :
D-SUB Signal
CCFL Drive.
AC-IN
90V-240V