Power & Ir Board; Function Board; Side Av Board - Samsung PL-42P7HP Service Manual

PCB Diagram
9-2 Power & IR Board
No Loc. No.
RM1 Remote Control Sensor
①
SW1 Power Button
②
The Illumination sensor that senses the
quantity of light. It senses the illumination and
automatically adjusts the screen brightness
OP1
③
according to the surrounding brightness when
the Power Saving Mode of the User menu is
set to Auto.

9-3 Function Board

Function Key. Located on the side of the unit.

9-4 Side AV Board

No Loc. No.
CN102 S-VIDEO2 Input Jack
①
CN103 AV2 Input Jack
②
CN104 Earphone Jack
③
CN105 Side AV Connector
④
9-4
Description
Description
Samsung Electronics