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WQ-CD60H
A
TAPE2
RECORD/PLAYBACK
HEAD
R-CH
B
L-CH
C
TAPE1
RECORD/PLAYBACK
HEAD
R-CH
L-CH
D
ERASE HEAD
E
SW504
TAPE2 PLAY
SW502
TAPE1 MAIN
SW503
TAPE2 MAIN
A
B
M
+
–
M501
F
TAPE MOTOR
G
H
E
NOTES ON SCHEMATIC DIAGRAM can be found on page 12 and 13.
D
ANMERKUNGEN ZEM SCHEMATISCHEN SCHALTPLAN stehen auf Seite 12 und 13.
F
REMARQUES CONCERNANT LE DIAGRAMME SCHEMATIQUE sont indiquées à la page 12 et 13.
1
PLAYBACK SIGNAL
DECK PWB-C
C527
390P
3
3
2
2
1
1
C528
390P
SW501:
RECORD/PLAYBACK
SW501-D
SW501-E
R
P
R
3
3
2
2
1
1
P
R
R
SW501-B
SW501-A
C557
R503
220P
39K
C529
R504
220P
39K
+8V
6
6
A/B
5
5
+12V
2
2
+12V
1
1
+12V
4
4
+12V
8
8
A
10
10
B
9
9
+
3
3
–
7
7
R540
100K
(10V)
R542
R541
10K
15K
VR501
2K (B)
TAPE SPEED
(
2
Figure 22 SCHEMATIC DIAGRAM (5/7)
R507
1K
C539
470P
C540
470P
R508
1K
P
R505
1K
C507
C537
470P
390P
C538
C508
470P
390P
R506
1K
P
+B
+B
+B
C536
0.01
Q501 ~ Q503 :
MOTOR
R537
CONTROL
10K
R538
47K
10V
(10V)
10V
10V
(6.8V)
0.7V
(0V)
0.7V
0V
R539
(0V)
820
0V
(0.7V)
Q501
0V
2SC1815 GR
) : HI-SPEED
3
4
– 22 –
RECORD SIGNAL
+B
C503
0.001 (ML)
L501
R501
47mH
12K
C509
330P
24
1
C510
330P
L502
C504
47mH
0.001 (ML)
R502
12K
1
CNP507
CNS701
1
R531
10K
1
BEAT
CANCEL
SW701
A
B
C
5
R573
10K
R509
120
C517
R568
4.7/16
120K
R513
3.9K
C515
R535
C513
0.027
4.7K
47/16
(ML)
R511
C511
180K
330P
22
23
21
20
RECORD/PLAYBAC
IC5
TA8
2
3
4
5
R536
4.7K
C512
R512
330P
180K
C514
R514
47/16
3.9K
C516
C518
0.027
4.7/16
(ML)
R567
R510
R571
120K
120
10K
R572
10K
C5
1/1
D502
1N4148
+B
+B
2
3
4
2
3
4
4
R704
120
C703
C701
C702
0.001
120P
270P
(ML)
T70
BIAS O
6
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