Pioneer PD-S507 Service Manual page 18

1
PD-S507
4.2 MAIN BOARD ASSY and COAXIAL OUTPUT ASSY
B
A
E
J11
B
COAXIAL
D
OUTPUT
ASSY
C
(PD-S507/MVXK Only)
To Pickup Assy
A
CN610
To Loading
Motor and S601
D
B D
18
1
2
MAIN BOARD ASSY
2
3
C
J501
F
CN701
(PNP1448–C)
3
4
SIDE A
Q391 IC406
Q403
Q404
IC20
Q23
IC341 IC405
IC33
IC34
Q151
VR153
VR154
IC202
VR155
VR151
VR152
VR156
IC201
4