Samsung HP-R5052 Service Manual page 96

Circuit Description
13-2-3 Power Button Board
13-2-4 Function Key Board
Function Key. Located on the side of the unit.
13-4
No Loc. No.
(1) RM01 Remote Control Sensor
(2) SW001 Power Button
The Illumination sensor that senses the quantity of
light. It senses the illumination and automatically
(3) OP001 adjusts the screen brightness according to the sur-
rounding brightness when the Power Saving Mode
of the User menu is set to Auto.
Description
Samsung Electronics