Printed Wiring Board - Dmb10 Section (Side A) - Sony HCD-FX80 Service Manual

HCD-FX80
Q Q
7-4. PRINTED WIRING BOARD – DMB10 SECTION (SIDE A) –
3 7 6 3 1 5 1 5 0
1
A
K
MIB01
BOARD
CN5201
(Page 59)
B
T E
L 1 3 9 4 2 2 9 6 5 1 3
C
OPTICAL
PICK-UP
BLOCK
(KHM-310CAB)
D
MAIN D
BOARD
CN505
(Page 42)
E
w w w
HCD-FX80
• See page 27 for Circuit Boards Location.
2 3
L
12 2
28
CN4802 CN4801
27
11 1
5 4
IC4801
1 3
E
IC102
IC101
10
11
x a o
y
. i
http://www.xiaoyu163.com
:Uses unleaded solder.
IC103 (EEP ROM) can not be replaced individually. 8
Replace it with DMB10 board assembly for service.
4 5
MIB01
BOARD
CN5401
(Page 59)
2
1
IC103
Q Q
3 7 6 3
R1105
R1508
R1510
IC104
1
5
IC201
u 1 6 3
.
36 36
http://www.xiaoyu163.com
2 4
9 9 8
6
1 5 1 5 0 8 9 2 4
A
MAIN
BOARD
IC106 CN504
(Page 42)
B
MAIN
BOARD
CNP506
(Page 43)
for
TEST
m
c o
2
9 9
• Semiconductor
Location
Ref. No. Location
D1001 C-5
D3501 A-4
D3502 A-4
IC101 D-3
IC102 C-3
IC103 C-4
IC104 C-4
IC106 C-5
IC201 D-5
IC4801 B-3
Q103 C-2
9 8 2 9 9