Printed Wiring Boards - Panel Section - Sony cfd-e75 Service Manual

CFD-E75
Q Q
3 7 6 3 1 5 1 5 0
6-14. PRINTED WIRING BOARDS – PANEL Section – •
KEY VOLUME BOARD
MODE
MEGA BASS
T E
L 1 3 9 4 2 2 9 6 5 1 3
VOLUME +
VOLUME –
Note on Printed Wiring Boards:
• X : parts extracted from the component side.
• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
w w w
See page 23 for Circuit Boards Location.
JOG BOARD
DSPL
ENT MEM
x
N X
11
1-681-674-
(11)
x a o
. i
http://www.xiaoyu163.com
1 3
MENU
ALARM
1-681-672-
OPR/BATT LED BOARD
Q Q
3 7
1
D401
OPR/BATT
2
11
(11)
1-681-859-
u 1 6 3
y
32 32
http://www.xiaoyu163.com
2 4
8 9 9
(Page 29)
E
MAIN BOARD
CNP802
11
(11)
6 3 1 5 1 5 0 8 9
R404
S404
m
–
R408
R405
R406
TUNE
M
S405
+
m
c o
.
2
8 9 9
KEY POWER BOARD
R422
JW401
S403
CN401
RADIO BAND
AUTO PRESET
JW402
2 4 9 8 2 9 9
R402
R403
1
S402
2
STANDBY
S401
POWER
11
1-681-673-
(11)