Function Description - Haier LT32C360 Service Manual

Service Manual
Model No.:

3-2-1 Function Description:

Main Board
Process signal which incept from exterior equipment then translate into signal that panel
can display.
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Main board connector
Power connectors (J25, J2)
Notes:
J25-Pin 2: Backlight on/off:
The system can turn on or turn off the backlight of TFT LCD Panel through the power
supply unit path.
J2-Pin 5: System power on / standby
System board will use this pin to control system power.
J25 T-Pin 3: Control the luminance of backlight
The system can generate the PWN signal to control the strength of TFT LCD Panel's
backlight through this connector
high voltage
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