Read Sony HS-JM450 Service Manual online
13
13
HS-JM450
6-3. PRINTED WIRING BOARDS (SIDE A)
2
3
4
5
6
7
A
1
B
C
D
E
X2
CF1
CF2
CV1-1
CV1-4
CV1-2
CV1-3
CT1-2
CT1-3
CT1-1
CT1-4
T551
12
(12)
1-861-648-
13
24
37
48
1
12
36
25
(SIDE A)
MAIN BOARD
BAND
(TAPE POWER)
S704
CV1
TUNING
IC301
IC1
CP1
C7
R3
C13
R2
R507
R103
R104
R105
R106
R203
R204
R205
R206
Q301
C107
C207
C105
C205
C206
C106
R301
C606
C607
R604
C602
C603
C604
C605
C601
Q601
Q602
Q302
Q705
R107
R207
C306
C307
C305
R303
C30
C21
C22
R6
C23
C29
Q401
Q402
Q403
R401
R402 R403
R404
C401
R517
R302
S705
R603
R601
R555
R552
Q711
R602
C109
C209
R163
R263
R503
R164
R264
C164
C264
Q501
JR102
C308
R4
C511
C508
C522
C523
R516
C521
R458
R466
C517C519
R514
R515
C515
C513
Q502
R506
C516
C514
Q703
Q701
Q715
R716
C11
C509
C503
C402
C5
C152
C3
C303
R611
R612
Q710
C520
C518
R154 R155
C304
C165
C265
Q713
C9
C10
C12
C302
R609
R610
R711
R712
R713
C315
R718
R556
R557
C557
Q552
C558
R558
C556
Q551
C555
Q553
C554
C551
R554
R553
C552
C553
R717
C18
C505
C507
R504
R505
R501
R502
R502
C502
C504
C453
C456
C32
D1
C316
FM
AM
t
S702
ON OFF
PAUSE
t
.
R715
C707
Q718
Q717
R714
C705 C706
JR718
Ver. 1.2
• Semiconductor
Location
Location
D1
B-1
IC1
C-5
IC301
C-3
Q301
D-4
Q302
C-2
Q401
D-1
Q402
D-1
Q403
D-1
Q501
D-5
Q502
D-5
Q551
D-6
Q552
D-5
Q553
D-5
Q601
D-2
Q602
D-2
Q701
D-4
Q703
D-4
Q705
C-2
Q710
D-4
Q711
D-3
Q713
B-5
Q715
D-5
Q717
B-6
Q718
B-7
Ref. No.
Location
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