Sony CDX-757MX Xplod Service Manual page 56

Q Q
3 7 6 3 1 5 1 5 0
PRINTED WIRING BOARDS – MAIN (Conductor Side)/SWITCH Boards –
1 2 3
MAIN BOARD (CONDUCTOR SIDE)
A
(CHASSIS)
B
BP121
BP122
C
D
E
T E
L 1 3 9 4 2 2 9 6 5 1 3
BP201
F
G
H
(CHASSIS)
I
RV202
ELEVATOR
HEIGHT
J
SENSOR
w w w
6
.
K
(FOR PC)
http://www.xiaoyu163.com
4 5 6
BP302
TP304
(ELEVATOR)
x a o u 1 6 3
y
i
http://www.xiaoyu163.com
8
7 8 9 10
Q Q
3 7 6 3 1
BP301
TP303
TP302
TP301
M
M104
SWITCH BOARD
YEL
BLU
12
(12)
(CHASSIS)
.
7 7
2 4
9 9 8
• Semiconductor
11 12
Location
Ref. No.
IC304
IC305
5 1 5 0 8 9 2 4 9
IC305
IC304
1-684-649-
12
(12)
m
c o
CDX-757MX
2
9 9
Location
H-12
E-12
8 2 9 9