Printed Wiring Board - Rf Board - Sony HCD-GN90D Service Manual

HCD-HCDGN90D/GN100D
7-7. PRINTED WIRING BOARD – RF SECTION –
1 2
(SIDE A)
RF BOARD
A
OPTICAL
PICK-UP
BLOCK
(DBU-3)
B
C
OPTICAL
PICK-UP
BLOCK
(DBU-3)
D
HCD-GN90D/GN100D
• See page 68 for Circuit Boards Location.
3 4
1-684-822-
12
(12)
38
5 6
(SIDE B)
RF BOARD
A
DMB07
BOARD
(Page 42)
38
7 8
32 17
16
33
1
48
49 64
1-684-822-
12
(12)
• Semiconductor
Location
Ref. No.
D001
D002
IC001
IC003
Q001
Q002
9
Location
C-7
C-7
B-7
B-4
C-4
D-4