Opeartion Pcb Assy - Pioneer DVR-RT400-S Service Manual

1

3.17 OPEARTION PCB ASSY

D
OPERATION PCB ASSY
A
(A2E905T270B)
B
R681 R682
13K 1/4W 6.8K 1/4W
C
D
E
F
D
56
1
2
R683 R684 R685
3.9K 1/4W 2.7K 1/4W 1.8K 1/4W
DVR-RT400-S
2
3
R686
1.5K 1/4W
DVD LED (ORANGE)
D681_1
R688
330 1/4W
LTL-1CHAE-002A
3
4
CP681
A2001WR2-5P
GND 5
4
KEY-B
B 6/7
3
KEY-A
CP651
DVD LED 2
AT+5.2V 1
4