Aiwa CSD-FD79 Service Manual page 20

SCHEMATIC DIAGRAM - 2/4 (MAIN - 2/2 <CD>)
Q Q
3 7 6 3 1 5 1 5 0
MAIN C.B -2/2 (CD)
RESET
A
A
SW
T E
L 1 3 9 4 2 2 9 6 5 1 3
V
w w w
C473
C474
0.1 0.1
REG
C475
0.1
DSP & D-SERVO
LED DRIVER
(FFC004)
x a o
y
. i
http://www.xiaoyu163.com
C MODEL:JW410
U MODEL:L410
Q Q
3 7 6
Q408
u 1 6 3
.
-20-
http://www.xiaoyu163.com
8 9 2 4 9
Q401,402
CD 8V
SW
3 1 5 1 5 0 8 9 2
REG
IC402
CD TRAY
DRIVER
SIGNAL
m
:PB (DIGITAL)
:PB (ANALOG)
c o
8 2 9 9
4 9 8 2 9 9
SW401
(CD DOOR)
CNA402