3-1.Board Location; Main Board & Av Board - Haier HLC19R1 Service Manual

3-1 Board Location
B Board
A Board
C
No. Parts number Description
A Board Main Board
B Board Power Board
DVD player
C
3-2 Main Board & AV Board
3-2-1 Function Description:
Main Board：
Process signal which incept from exterior equipment，then translate into signal that panel can
display.
3-2-2 Connector definition
Main board connector
Power connectors (CN3, CN5)
CN3 CN5
7