Read Sony BMZ-K2 / CX-BK2 Service Manual online
CX-BK2
47
47
7-20. PRINTED WIRING BOARD – HEADPHONE Board –
•
See page 31 for Circuit Boards Location.
:Uses unleaded solder.
7-21. SCHEMATIC DIAGRAM – HEADPHONE Board –
JW524
R523
R526
R524
J521
JW523
R525
CN530
W505
JR501
C521
C550
R521
R522
HEADPHONE BOARD
1-688-414-
11
(11)
PHONES
1
5
AMP
BOARD
CN504
K
(CHASSIS)
(Page 46)
R521
C550
R524
R526
R525
R523
JW523
W505
J521
R522
CN530
2.2k
0.22
270
1/2W
270
1/2W
270
1/2W
270
1/2W
2.2k
5P
(CHASSIS)
L-IN
R-IN
GND
O-P0WER
RELAY SW
PHONES
(Page 44)
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