Pioneer CDX-PD6 Service Manual page 20

1
CDX-PD6
3.4 CD CORE UNIT(STS UNIT)
A
B
M1 : CXB3174
ELV SENSE
Q1 : RPI-221
M3 : CXB3175
C
MOTOR PCB
(A)
F
D
F G
20
1
2
H
2
3
G CD CORE UNIT(STS UNIT)
+5V REGULATOR
7.5V
9.0V
LOAD SWITCH
DOOR SWITCH
MODE SWITCH
3
4
SURE TRACK
MEMORY CONTRO
MOTOR DRIVER
4