Read Sony BMZ-K2 / CX-BK2 Service Manual online
CX-BK2
34
34
7-8.
PRINTED WIRING BOARDS – CHANGER Section –
•
See page 31 for Circuit Boards Location.
:Uses unleaded solder.
D701
C-4
D711
C-4
D721
C-4
IC701
C-4
IC711
D-4
IC721
C-4
IC751
C-2
Q731
B-5
• Semiconductor
Location
Ref. No.
Location
In the midst disc is moving
between play position and stocker
ON : disc is play position side
OFF : disc is stocker side
between play position and stocker
ON : disc is play position side
OFF : disc is stocker side
OFF: In the Midst disc is moving
between play position and
stocker
stocker
S716 (STOCKER IN/OUT)
S717 (DISC POSITION)
S718 (STOCKING)
ON:The moment disc in/out
from stocker
C
SW (3) BOARD
SW (4) BOARD
SW (2) BOARD
SW (1) BOARD
1
2
A
B
C
D
E
3
4
5
6
7
9
8
IC701
IC721
IC711
IC751
(Page 37)
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