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CX-JS7
26
26
6-5.
PRINTED WIRING BOARD – BD Board –
•
See page 25 for Circuit Boards Location.
:Uses unleaded solder.
Ref. No.
Location
• Semiconductor Location
IC721
D-8
IC722
C-9
IC801
E-3
IC802
F-3
IC803
F-9
Q701
B-7
C860
R860
C817
FB803
R747 R746
BD BOARD
(COMPONENT SIDE)
1-688-077-
(11)
11
OPTICAL
PICK-UP
BLOCK
(KSM-213DCP)
IC803
BD BOARD
(CONDUCTOR SIDE)
1-688-077-
(11)
11
M702
(SPINDLE)
M
+
–
M701
(SLED)
M
+
–
S701
(LIMIT IN)
TP
(RF)
TP
(FE)
TP
(TE)
TP
(VC)
E
B
C
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
7
1
14
8
22
28
15
21
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