Lcd Monitor Description - AOC Wipro WA19W Service Manual

19" LCD Monitor

2. LCD Monitor Description

The LCD monitor will contain a main board, a power 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.
Power Board
(Include Adapte,Inverter and audio)
AC-IN
100V~240V
Monitor Block Diagram
CCFT Drive.
Key board
5
Flat Panel and
CCFL backlight
Main Board
Video signal, DDC
HOST Computer
Wipro WA19W
RS232 Connector
For white balance
adjustment in
factory mode