Printed Wiring Boards - Amp Section - Sony HCD-MG110 Service Manual

HCD-MG110/MG310AV
Ver 1.3
7-18. PRINTED WIRING BOARDS – AMP Section – •
• Semiconductor
1
Location
Ref. No. Location
D501 H-8
D502 C-8
A
D503 H-11
D504 F-8
D507 G-9
D508 C-9
D509 E-6
D510 E-11
D511 D-9
D512 D-11
D513 D-11
B
D601 G-7
H/P
KEY BOARD
D602 F-7
BOARD
D603 G-7
6
IC501 D-5
IC602 G-5
5
Q501 C-6
Q502 G-11
C
Q503 H-9
Q504 E-10
Q505 D-11
M
Q506 D-6
MAIN BOARD
Q507 E-7
CN310
Q508 D-11
(Page 38)
Q509 G-10
Q510 F-10
Q513 F-10
D
Q514 F-11
Q515 E-10
FRONT SPEKAER
Q516 D-11
IMPEDANCE
USE 8Ω
Q517 E-5
Q518 C-6
Q519 C-10
Q520 C-10
Q521 D-11
Q522 F-11
E
CENTER
Q523 F-11
IMPEDANCE
Q524 F-11 USE 8Ω
Q601 H-10
Q602 H-6
Q603 E-5
Q604 G-7
Q605 F-6
Q606 H-7
SURROUND
SPEKAER
F
REAR
IMPEDANCE
USE 8Ω
G
(MG310AV)
H
I
See page 26 for Circuit Boards Location.
2 3 4
PHONE
J801
INPUT
(FRONT VIEW)
4
3
5
2
1
1
2
6
3
4
11 11 21
1-680-796- (11) (11) (21)
(US, CND, MX) (AUS)
+ –
L
R + –
+ –
+ –
L
+ –
R
5 6 7
MAIN AMP BOARD
E
E
E
E
E
E
E
E
E
E
40 40
8 9 10
(Page 38)
J MAIN BOARD
CN317
(AUS)
R522
E
R518
E
(AUS)
E
E
(MG310AV)
E
(MG310AV)
E
(AUS)
(MG310AV)
E
E
(MG310AV)
POWER BOARD FUSE BOARD
R P
CNP902 CNP905
(Page 46)
(Page 46)
(MG110) (MG310AV)
11
E
E
E
E
E
E
E
E
E
E
(AUS)
D503
12 21
1-680-801-
(12) (21)
(MG110) (MG310AV)
MAIN BOARD
H
CN309
(Page 38)