29
29
CX-LFA660/LFA770
CX-LFA660/LFA770
7-7. PRINTED WIRING BOARD — FRONT SECTION —
•
See page 21 for Circuit Boards Location.
:Uses unleaded solder.
IC803
IC802
TAPE
MECHANISM
DECK
u
|/
u
|/
DISPLAY
CD
6
i-Bass
BASS/TRE
PLAY MODE/
TUNING MODE
VOLUME
ALBUM
TUNER/BAND
+
-
TUNING
+
-
4
4
TAPE
CD
^
CD SYNC
MD
RECPAUSE/
START
(CHASSIS)
1
50
51
100
1
1
3
2
44 45
E
E
E
E
E
E
E
E
E
1
2
3
4
AUS
AUS
EXCEPT AUS
(FLUORESCENT INDICATOR TUBE)
1
2
A
B
C
D
3
4
5
6
7
FRONT BOARD
• Semiconductor
Location
Ref. No.
Location
D802
A-7
D803
C-5
D804
B-6
D807
B-5
D808
B-6
D809
E-4
D810
D-5
D811
D-6
D901
B-6
IC801
B-4
IC802
A-2
IC803
B-6
Q803
C-5
Q804
E-3
Q805
D-3
Q806
E-3
Q807
E-3
Q809
B-6
Q810
D-5
Q811
D-6
Q812
D-6
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