Sony 757MX - Xplod CDX CD Service Manual page 56

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