Pioneer GEX-FM903XM/UC Service Manual page 10

1
GEX-FM903XM
3.2 MAIN UNIT
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS
LIST".
A
A
B
C
>
FUSE 2A
CEK1018
BU
ACC
1K(1/2W)
D
GND
A
8
1
2
MAIN UNIT
Level:1.1V
Lch
2
3
Level:1.1V
Lch
>
3
4
C
SYSTEM µ-COM
4