Sony MDS-JE320 Service Manual ▷ View online
MDS-JE320
— 31 —
— 32 —
6-5. Schematic Diagram — BD Section (2/2) —
• See page 26 for Waveforms. • See page 49 for IC Block Diagrams. • See page 54 for IC Pin Functions.
(Page 36)
(Page 47)
(Page 35)
(Page 29)
(Page 30)
BR24C01AF
16
MDS-JE320
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6-6. Printed Wiring Board — Main Section —
• See page 25 for Circuit Boards Location.
Ref. No.
Location
D301
G-11
D302
G-11
D303
G-10
D304
G-10
D305
G-10
D306
G-10
D307
I-8
D308
I-8
D309
G-9
D310
G-9
D311
G-11
D314
D-10
D315
D-11
D316
D-7
IC301
C-10
IC303
D-10
IC304
D-11
IC307
C-8
IC309
G-8
IC310
I-7
IC311
E-7
IC314
E-11
IC316
C-5
IC353
E-12
Q101
E-11
Q201
D-10
Q301
E-7
Q302
E-7
Q306
F-9
Q307
F-9
Q308
F-11
• Semiconductor
Location
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
C
(Page 41)
1-665-005-
21
MAIN BOARD
A
(Page 28)
B
(Page 28)
E
E
E
E
E
E
E
1
1
1
10
12
1
1
1
1
1
1
14
7
8
3
3
3
36
19
18
56
28
29
X
NOT REPLACEABLE:
BUILT IN TRANSFORMER
BUILT IN TRANSFORMER
AC
IN
IN
DIGITAL
OPTICAL
IN
LINE
ANALOG
IN
OUT
R
L
R
L
J301
IC353
X
16
5
TR301
POWER TRANSFORMER
1 100
81
80
IC316
30
31
50 51
MDS-JE320
— 35 —
— 36 —
6-7. Schematic Diagram — Main Section (1/3) —
• See page 26 for Waveforms • See page 54 for IC Pin Functions.
(PAGE 32)
(PAGE 31)
MDS-JE320
— 37 —
— 38 —
6-8. Schematic Diagram — Main Section (2/3) —
• See page 26 for Waveforms. • See page 49 for IC Block Diagrams. • See page 54 for IC Pin Functions.
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