34
34
HCD-FX80
HCD-FX80
7-2. PRINTED WIRING BOARD – CHANGER SECTION –
• Semiconductor
Location
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
•
See page 27 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
1
2
A
B
C
D
E
3
4
5
6
7
9
8
RELAY BOARD
SW(1) BOARD
SW(2) BOARD
SW(4) BOARD
SW(3) BOARD
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299