Printed Wiring Boards - Main (Side B)/Loading Boards - Sony MXD-D40 Service Manual

6-11. PRINTED WIRING BOARDS – MAIN (Side B)/LOADING Boards – •
J300
ANALOG
IN OUT
R L R
MAIN BOARD (SIDE B)
5 4
8 1
E
5 4 5 4
8 1 8 1
E
K
A
K/A
K/A
A
K
23 22
33
3
E
34
1
HP BOARD
CN306
(Page 1
45
70)
(CHASSIS)
10 9
(IN/OUT)
OUT
R
IN
See page 50 for Circuit Boards Location.
J302
PC LINK
6
DIGITAL 4
OPTICAL
2 1
L
IN
3 1
E
B
C
E
5 4
8 1
12
K
A
K
11
A
K
A
E
8
K
A
K
E
14
8 7
5
(SHORT SOCKET)
3
1
13
2
10
5
E
1
B C E
7
1
6 5 4
59 59
*
1
3
4
5
*
*
3
1
1
3
5
1
E
E
C
A
K
B
A
K
K
E
K
1 8
10 1
1 8
5
6 5
3 2
• Semiconductor Location
Ref. No. Location Ref. No.
D100 B-10 D519
D200 B-10 D520
D300 C-8 D521
D302 D-8 D522
D303 C-8 D524
D501 B-1
D502 B-1 IC100
IC200
D503 B-1
D504 A-1 IC300
D505 A-1 IC302
D506 A-1 IC303
D507 A-1 IC304
D508 A-1 IC305
D510 C-1 IC307
D511 B-1 IC400
D512 B-1 IC401
D513 B-1 IC500
D514 B-1 IC501
There are a few cases that the part isn't mounted in model
is printed on diagrams.
MXD-D40
1
A
(EXCEPT SINGAPORE)
H
TRANS BOARD
CN650
(Page 66)
M
9
TRANS(SP) BOARD
B
CN600
(Page 68)
(SINGAPORE)
(EXCEPT SINGAPORE)
4
G
C
A
TRANS BOARD
1
CN651
(Page 66)
A
L
TRANS(SP) BOARD
CN601
(Page 68)
(SINGAPORE)
D
(CHASSIS)
11
1-680-893- (11)
1
Location Ref. No. Location
C-1 IC502 B-2
C-1 IC504 C-2
C-1 IC505 D-2
C-1 IC506 A-3
A-4
Q100 A-8
B-8 Q200 A-9
B-9 Q300 D-8
C-9 Q301 B-9
A-8 Q302 D-8
A-7 Q400 C-3
A-10 Q401 C-3
B-9 Q500 C-2
D-6 Q502 B-5
C-3 Q503 B-6
D-3 Q504 A-7
A-4
B-3