3131
HCD-HP7
8-4. Printed Wiring Boards — Changer Section — • See page 26 for Circuit Boards Location.
• : Uses unleaded solder.
IC701
IC721
IC711
IC751
In the midst disc is moving
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
S716 (STOCKER IN/OUT)
S717 (DISC POSITION)
S718 (STOCKING)
ON:The moment disc in/out
from stocker
TO
MAIN
BOARD
CN302
(Page 33)
12
A
B
C
D
E
34567 9
8
Ref. No. Location
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
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