BDV-Z7, SA-WSZ7, SS-TSZ7 - Sony Audio Service Manual (repair manual). Page 12

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SA-WSZ7/SS-TSZ7
SA-WSZ7/SS-TSZ7
12
12
3-3.  PRINTED  WIRING  BOARD - CONNECTOR Board -
• 
 : Uses unleaded solder.
3-4.  SCHEMATIC  DIAGRAM - CONNECTOR Board -
1
2
1
1
4
1
3
CN1900
CN1901
CN1902
CN1903
ET1900
C1900
C1901
C1902
C1903
C1904
C1905
JL1900
JL1901
JL1902
JL1903
JL1904
D
ANP-POWER
BOARD
CN1490
1-879-079-
12
(12)
1-879-079-
12
(12)
CONNECTOR BOARD   
(COMPONENT SIDE)
CONNECTOR BOARD   
(CONDUCTOR SIDE)
C
ANP-POWER
BOARD
CN1500
SP1900
(SUBWOOFER)
M1900
(FAN)
M
(CHASSIS)
A
B
1
2
3
4
5
AMP-POWER
C
BOARD
(1/2)
CN1500
AMP-POWER
D
BOARD
(1/2)
CN1490
1000p
C1901
1000p
C1902
1
2
2P
CN1901
SW+
SW-
E
ET1900
0.01
C1900
0.01
C1903
1
2
2P
CN1902
SW+
SW-
1
2
3
4
4P
CN1903
FAN+12V
NC
SIG
GND
1
2
3
3P
CN1900
FAN-GND
FAN+12V
SIG
JL1900
JL1901
JL1902
JL1903
JL1904
0.1
C1904
0.1
C1905
(CHASSIS)
CONNECTOR BOARD
M1900
(FAN)
M
SP1900
(SUBWOOFER)
4
B
D
3
C
1
A
2
(Page 17)
(Page 17)
(Page 18)
(Page 18)
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