Aiwa TP-VS640YH1 Service Manual page 5

Aiwa tp-vs640yh1 cassette recorder service manual
Table of Contents

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WIRING-1 (MAIN C.B)
1
2
3
A
B LED C.B
B
C
D
BATTERY
+
E
F
R405
R403
G
R401
C121
H
POWER SW
D101
I
J102
J102
DC 3V
J
4
5
6
LED 305
1.5V
R/P HEAD
R409
Q402
C403
+
LED
D401
Q502
C520
R404
C501
C517
Q404
C402
R408
C503
C511
C507
R402
C512
C518
Q401
R2
C504
C510
C401
R504
14
13
11
9
7
5
3
1
POWER
IC501
15
17 19 21
23 25 27 28
R1
C519
C509
R506
R508
R510
Q181
SW181
SLSS SW
R181
ON
OFF
SW181
V-SENSOR
5
7
8
9
REC
MOTOR
+
SW101
(R< ––– > P)
Q504
R520
sw101
(1/4)
(2/4)
(3/4)
(4/4)
R
L
C502
15
13
11
9
7
5
C153
IC101
+
MOTOR
16 18 20 22 24 26 28 30
C508
C536
TH202
R107
R201
C201
T501
C532
R118
C534
Q503
C535
R202
R117
R515
R517
R204
V R202
C533
R512
10
11
12
A MAIN C.B
BATTERY
BATTERY
+
+
1.5V
1.5V
BATT +
Q505
VR101
Q506
D
S
D
G
R514
G
S
VR101
R513
R530
VOLUME
R533
R531
C515
C522
R111
C514
+
R108
J103
MIC
C119
+ –
3
1
R109
J103
C123
EARPHONE
C115
R116
C125
C111
C105
R119
J101
C101
EXT MIC
R120
R112
R104
J101
R101
R103
C102
C104
R205
VR201
VR201
TH201
PLAYBACK
SPEED
Q201
SW151
PAUSE SW
SW151
Q203
OFF
ON
PAUSE
6
13
14
MIC
+
SPEAKER
+

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