Printed Wiring Board - Bd81A Section - Sony CX-LFA660 Service Manual

CX-LFA660/LFA770
Q Q
7-2. PRINTED WIRING BOARD — BD81A SECTION —
3 7 6 3 1 5 1 5 0
1 2
A
B
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
E
w w w
CX-LFA660/LFA770
• See page 21 for Circuit Boards Location.
3 4
E
x a o
y
. i
http://www.xiaoyu163.com
:Uses unleaded solder.
8
5 6
SPINDLE
MOTOR
36 28 27 19
1 9 10
18
IC251
Q Q
3 7 6 3
TP
(VC)
TP
(TEO)
12
12
OPTICAL
PICK-UP
BLOCK
(KSM–215DCP)
u 1 6 3
.
24 24
http://www.xiaoyu163.com
2 4
9 9 8
7 8
IC303
3 1
5
4
(LIMIT)
IC301
SLED
16
1
MOTOR
17
64
49
32
48
1 5 1 33 5 0 8 9 2 4
IC101
TP
(FEO)
TP
(RFDCO)
TP
(RFACO)
m
c o
2
9 9
9
9 8 2 9 9
MAIN
BOARD
CN604
(Page 26)
12
12
• Semiconductor
Location
Ref. No. Location
IC101 D-7
IC251 C-6
IC301 C-7
IC303 B-7
Q10 E-4