Printed Wiring Board - Rf-240 Board (Suffix-22) - Sony SS-CM90 Service Manual

HCD-M90
Ver 1.3
6-10. PRINTED WIRING BOARD – RF-240 Board (Suffix-22) – •
1
A
B
C
OPTICAL PICK-UP
BLOCK
(KHM-240AAA) (TYPE A)
(KHM-270AAA) (TYPE B)
B
DVD
BOARD
CN009
(Page 56)
D
• Semiconductor
Location
Ref. No. Location
D001 D-2
D004 D-3
IC001 B-3
Q001 D-3
Q002 D-3
See page 35 for Circuit Boards Location.
2 3
IC001
•
Refer to servicing notes (page 8) for discrimination of TYPE A/B.
4 5
A
DVD
BOARD
CN010
(Page 56)
22
(22)
38 38
6 7 8
22
(22)