Read Sony XDR-S50 Service Manual online
9
9
XDR-S50
XDR-S50
: Uses unleaded solder.
3-3. PRINTED WIRING BOARDS — MAIN SECTION —
(Page 10)
• Refer to page 8 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
C1
W101
C301
RV301
VOL
R206
R302
RV301
C952
C953
IC951
W501
JW7
JW6
W752
C951
C961
C962
R207
R209
C204
C109
R959
C970
IC301
R112
5
8
7
1
-1
-2
1
2
3
4
5
6
7
1
2
3
1
1
10
1
3
2
1
20
19
3
5
1
4
1
5
4
2
1
3
5
6
7
1
2
1
R958
R957
C211
R210
W751
C212
C111
C103
C964
CN1
JW8
JW9
C965
R962
R211
J301
i
J901
DC IN 6V
!
SPK+
SPK–
SPK+
D901
W701
SP301
SPEAKER
BATT–
W752
AC CHK
DRY BATTERY
SIZE " AA "
( IEC DESIGNATION LR6 )
4PCS , 6V
D902
C963
W751
ROUT
GND
BATT+
BATT–
TXD
A GND
ROUT
DAB3.3V
DAB3.3V
GND
RXD
GND
TU1
MODUL
(DAB TUNER)
LOUT
GND
COM+B
GND
AMP+B
4
IC952
1
5
8
D1
ANT1
DAB TELESCOPIC ANTENNA
Q201
R104
R103
C203
R956
JW3
D951
JC1
R106
R208
R107
C209
IC302
R109
C104
C112
R110
R212
B C E
Q101
3 1
4 5
4 5
JW4
JW2
JW1
E C B
Q953
E C B
E C B
Q952
R108
C954
C955
C959
C957
C958
R111
R901
R204
R203
MAIN BOARD
JACK BOARD
1-870-954-
11
(11)
1-870-957-
11
(11)
A
MICRO COMPUTER
BOARD
W501
D1
B-4
D901
G-12
D902
I-11
D951
D-4
IC301
F-4
IC302
E-3
IC951
D-5
IC952
C-6
Q101
E-2
Q201
E-2
Q952
E-5
Q953
F-4
• Semiconductor
Location
Ref. No.
Location
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