Operation Pcb Assy - Pioneer DV-PT100-S Service Manual

1

3.13 OPERATION PCB ASSY

C
OPERATION PCB ASSY (A2E514X270)
A
B
R685
13K 1/4W 6.8K 1/4W
C
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
D
DURING PLAYBACK.
E
F
C
48
1
2
R686 R687 R688
3.9K 1/4W 2.7K 1/4W
2
3
DVD LED
D685
R689
3.3K 1/4W
LTL-1CHEE-002A
R690
22K 1/4W
DV-PT100-S
3
4
FROM/TO OPERATION/DISPLAY
CP681
IMSA-9604S-05F
DVD LED 5
GND 4
B 4/6
NC 3
CP651
2
KEY-A
1
KEY-B
CD681
2H051202
4