Sony HCD-DX170 - Printed Wiring Board - DMB10 Section (Side A)

3535
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
6-4. PRINTED WIRING BOARD – DMB10 SECTION (SIDE A) –
• See page 27 for Circuit Boards Location. :Uses unleaded solder.
IC102
IC101
IC103
IC106
IC104
IC201
OPTICAL
PICK-UP
BLOCK
(KHM-310CAB)
I
IO
BOARD
CN201
(Page 52)
D
MAIN
BOARD
CN505
(Page 41)
B
MAIN
BOARD
CNP506
(Page 42)
A
MAIN
BOARD
CN504
(Page 41)
for
TEST
C
MAIN BOARD
CN503
(Page 41)
E
1
5
15
16
CN302
10
11
12
A
B
C
D
E
3456
✩
• 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
Q103 C-2
Ver. 1.1
✩
IC103 (EEP ROM) can not be replaced
individually. Replace it with DMB10 board
assembly for service.