Table of Contents
Advertisement
WM-EX422
5-2. PRINTED WIRING BOARDS
See page 12 for Notes.
z
1
2
MAIN BOARD
(SIDE A)
A
B
C
D
E
F
G
3
4
L
FWD
R
R
REV
L
PLAYBACK
12
1-687-633-
(12)
10
5
6
MAIN BOARD (SIDE B)
N VOL
ON
S302
AVLS
OFF
ON
HP601
OFF
HEAD
HOLD
10
7
8
B
DIRECTION
ON
t
OFF
RVS
REW
FF
FWD
1-687-633-
9
10
Semiconductor
z
Location
Ref. No.
Location
D701
D-9
D702
F-8
D711
E-6
D713
B-9
IC301
C-2
IC601
F-2
IC701
E-7
IC702
F-7
IC703
F-7
IC704
F-7
PH751
D-2
Q101
D-6
Q102
D-6
Q201
D-6
Q202
D-6
Q301
D-6
Q302
B-1
Q303
B-3
Q305
D-2
Q600
E-9
Q601
E-9
Q602
E-9
Q603
E-8
Q604
F-2
Q703
B-1
Q751
E-2
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION LR6)
1PC, 1.5V
M601
CAPSTAN/REEL
MOTOR
W
V
U
COM
12
(12)
Advertisement
Table of Contents
