Lcd Monitor Description - AOC e2437Fh Service Manual

2. LCD Monitor Description

The LCD monitor will contain a main board, a converter board, a light sensor board, a LED board and a key board
which house the flat panel control logic, brightness control logic and DDC.
The converter board will provide DC to DC Inverter voltage to drive the backlight of panel.
Converter board
Adapter board
AC-IN
100V-240V
Monitor Block Diagram
LED Drive.
Light Sensor Board
Flat Panel and
LED backlight
Main Board
LED Board
Key Board
5
RS232 Connector
For white balance
adjustment in factory
mode
Video signal, DDC
HOST Computer