Haier HL22XSLW2 - LED Driver Board; Function Description; LCD Panel

4-3. LED Driver Board
4-3-1. Function description:
To supply power for Panel.
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INPUT CONNECTOR (CNC1)
Service Manual
Model No.: HL22XSLW2
16
Power supply and Inverter Connector
˄
CNC1
˅
Pin
number Signal name Description
 1& 
 *1'
Ground

 *1'
Ground
 %/$'-867 ,19(57(5/LJKWQHVV$GMXVW
 %/212)) ,19(57(56ZLWFK&RQWURO
 9 9 Power
 9 9
Power

Other Connector
Power supply for panel (CNC2)
Power supply for panel (CNC3)
4-4. LCD Panel