Pioneer S-W1EX Service Manual page 32

1
SIDE B
A
200
190
180
170
B
160
150
140
130
C 120
110
100
90
80
D
70
60
50
40
E
30
20
10
0
Y
F
G
32
1
2
G
SMPS ASSY
LF
IN
OUT
IN
OUT
AC DET
GND
GND
GND
-12V
GND
+12V
CN32
GND
+47V
CN31
260 250 240 230
X
S-W1EX
2
3
R
CMKM-C2X
3
2
1
1
2
UN+12V
3
+47V
+47V
D31
220 210 200 190
3
4
3 2 1
PC1
B
C
E
Q1
180 170 160 150
4
CN1
D4
HIGH
140 130