Printed Wiring Board - Front Amp Section - Sony HCD-M100 Service Manual

HCD-M100/M300AV
6-20. PRINTED WIRING BOARD – FRONT AMP SECTION – • See page 27 for Circuit Boards Location.
FRONT AMP BOARD
• Semiconductor
Location
A
Ref. No. Location
D731 A-5
D732 C-5
D733 E-2
D751 C-4
1
D752 C-4
D801 A-1
B
D802 A-2
D803 D-2
8
D951 B-3
IC801 A-1
15
Q701 E-1
C
Q702 E-1
Q703 E-1
Q711 D-1
Q712 D-1
Q721 D-1
Q731 D-2
Q732 D-2
D
Q733 D-2
E
Q741 D-2
E
Q742 D-1
Q743 D-2
E
Q801 A-2
Q802 A-2
E
E
TO
TRANS BOARD
CN992
(Page41)
C
E
E
3 1
E
E
E
E E
E
E
4 1 10 1
E
1 2 3
O A
TO TO
REAR AMP MAIN
BOARD BOARD
CN701B CN801B
(Page47) (Page34)
M300AV
4
1
1
CN802
1 4
2
11
(11)
1-677-241-
4 5
44 44
1
PHONES BOARD
1
HP803
PHONES
4
11
(11)
FRONT SP TERM BOARD
L701
1
2
L
FRONT
4
SPEAKER
R
L702
11
(11)
1-677-246-