18.5" LCD Color Monitor                          AOC e936Swa 
 
5
2. LCD Monitor Description 
 
The LCD monitor will contain a main board, an adapter board, a converter board, two USB boards, an audio board 
and a key board which house the flat panel control logic, brightness control logic and DDC. 
The power part will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each 
voltage. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
HOST Computer 
AC-IN 
100V-240V
 
 
Converter board 
Flat Panel and 
CCFL backlight
Main Board 
RS232 Connector 
For white balance 
adjustment in factory 
mode
 
CCFL Driver 
Video signal DDC
Monitor Block Diagram 
USB board*2 
Adapter board 
Key board