Acer B203W manual Monitor Block Diagram

Models: B203W

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Monitor Block Diagram

The LCD MONITOR will contain a main board, a power board, and 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.

CCFL Drive.

Flat Panel and CCFL backlight

Inverter Board

(include adapter)

AC-IN 90V-264V

Main Board

 

 

Input :

 

Input :

Key board

 

 

 

D-SUB Signal

 

DVI Signal

 

 

 

 

 

 

 

 

 

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Page 14
Image 14
Acer B203W manual Monitor Block Diagram