Printed Wiring Board - Bd Board - Aiwa CX-JT7 Service Manual

CX-JT7
6-5. PRINTED WIRING BOARD – BD Board – •
1 2
BD BOARD
A
(COMPONENT SIDE)
B
C
D
E
FB803
FB804
R806
FB806
R807
F
• Semiconductor
Location
Ref. No. Location
IC721 D-8
IC722 C-9
IC801 E-3
IC802 F-3
IC803 F-9
Q701 B-7
Downloaded from www.Manualslib.com
See page 25 for Circuit Boards Location.
3 4
IC801
C817
IC802
manuals search engine
:Uses unleaded solder.
5 6 7
OPTICAL
PICK-UP
BLOCK
BD BOARD
(KSM-213DCP)
(CONDUCTOR SIDE)
B
C
E
TP
(VC)
TP
TP
(FE)
(TE)
11
1-688-077- (11)
26 26
8 9
+
M M702
(SPINDLE)
S701
(LIMIT IN)
–
14 8 7 1
IC722
15 21 22 28
TP
(RF)
IC721
R747 R746
5
3 4
IC803
10 11
+
M M701
(SLED)
–
(SUFFIX-11)
A1
MAIN
BOARD
CN321
(Page 34)
A2
MAIN
BOARD
CN321
(Page 35)
(SUFFIX-13)
11
(11)
1-688-077-