TC-WE305 - Sony Audio Service Manual (repair manual). Page 5

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5
5
TC-WE305
SCHEMATIC DIAGRAM  – MAIN SECTION (2/2) –
D704
D703
C702
R703
C705
R704
R707
C704
R702
R701
D706
C701
C710
R710
D712
D711
CN702
D701
D702
CN701
D714
D713
D715
R711
R712
D716
D717
R713
C712
R715
R714
D718
R510
R705
D705
C706
R709
C707
C708
R706
R505
D505
R506
R507
C502
IC502
IC501
R502
R536
RV503
RV504
R520
R519
C504
R501
D510
CNP506
R508
C505
R514
R509
D511
RV501
RV502
R518
R517
CN504
D504
D501
D502
D503
CN505
R504
R503
C501
R535
Q506
Q507
Q505
Q504
Q501
Q508
Q510
Q509
Q703
Q701
Q704
Q702
Q705
Q706
R512
Q503
C503
R526
C711
JW197
JW198
P702
P701
11E52
11E52
1000
25V
2.2k
220
16V
2.2k
100
220
16V
2.2k
2.2k
1N4148M
1000
25V
4.7
50V
2.2k
11E52
11E52
11E52
11E52
1N4148M
1N4148M
1N4148M
1k
1k
UZL-7M2
1N4148M
22k
100
10V
2.2k
2.2k
UZL-6L1
100
1k
UZL-7L1
1
50V
3.9k
1000
10V
470
10V
3.3k
4.7k
1N4148M
33k
15k
10
50V
MC14011BCP
MC14001BCP
4.7k
4.7k
2.2k
2.2k
7.5k
11k
0.47
50V
4.7k
1N4148M
47k
10
50V
1k
22k
1N4148M
2.2k
2.2k
7.5k
11k
1N4148M
1N4148M
1N4148M
1N4148M
1k
47k
22
25V
4.7k
2SA1175
SPEED CONTROL
2SA1175
SPEED CONTROL
BA1L4M
SPEED CONTROL
SWITCH
BA1A4M
SPEED CONTROL
SWITCH
BN1L4M
DUBBING
SWITCH
BN1L4M
LINE MUTE
SWITCH
2SC2785
LINE MUTE
SWITCH
2SC2785
LINE MUTE
SWITCH
2SB1375
+7V REG
2SC2785
B+ DET
SWITCH
2SA1175
B- DET
SWITCH
2SC2785
REG
DRIVE
2SA1175
REG
DRIVE
2SD2012
-7+ REG
10
BA1L3Z
LINE MUTE
DRIVE
22
25V
47k
330
16V
GND
MUTE
MUTE
-7V
REC SW
SPEED
+7V
REC/PB
REC MUTE
B PB
BIAS
A PB
TAPE SPEED
(HIGH)
TAPE SPEED
(NORMAL)
TAPE SPEED
(HIGH)
TAPE SPEED
(NORMAL)
MOTOR CONTROL
MOTOR CONTROL
MOTOR
CAPSTAN/REEL
MOTOR
M901
CAPSTAN/REEL
M902
US,AUS,E
AEP
AEP
US,AUS,E
DECK A
DECK A
DECK B
DECK B
US,AUS,E
DECK B
DECK A
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