Monitor Block Diagram
The LCD MONITOR will contain an main board, an inverter/power board, keypad board and
internal adapter which house the flat panel control logic, brightness control logic and DDC.
The Inverter board will drive the backlight of panel and the DC-DC conversion.
The Adapter will provides the 12V DC-power to inverter/power board
POWER(90V-264V)
AUDIO IN
ANALOG IN
SPEAKER
Monitor Block Diagram
PWPC
AUDIO
MCU
KEY BOARD
DC-DC
LCD Controller
-Scaler
-OSD
-LVDS IC
-ADC
15
LAMP
LCD PANEL
SPEAKER