Sony STR-DE635 Service Manual ▷ View online
STR-DE635
— 21 —
— 22 —
4-8. PRINTED WIRING BOARD DIGITAL SECTION(2/2)
• See page 11 for Circuit Boards Location.
44
23
35
36
40
DISPLAY BOARD
(Page 24)
(Page 36)
39
43
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
11
12
13
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
D1002
C-12
D1201
C-7
D1202
B-8
D1203
B-9
D1204
C-2
D1205
C-2
D1206
C-4
D1207
C-4
D1210
B-10
IC1001
D-13
IC1006
C-12
IC1203
A-3
IC1204
A-3
IC1205
C-4
IC1206
D-5
IC1501
C-5
Q1203
B-9
Q1204
C-8
Q1205
C-3
(Location B-6)
DIGITAL PWB FROM SUFFIX-12
Ver 1.1 2002. 02
STR-DE635
— 23 —
— 24 —
4-9. PRINTED WIRING BOARD DISPLAY SECTION
• See page 11 for Circuit Boards Location.
(Page 40)
(Page 28)
(Page 22)
27
21
27
28
D108
1
2
A
B
C
D
E
F
3
4
5
6
7
8
9
10
11
12
13
14
Ref. No.
Location
D102
A-4
D103
B-4
D104
B-3
D105
C-3
D106
C-2
D107
B-13
D108
D-6
D113
D-6
D180
D-6
• Semiconductor
Location
Ref. No.
Location
IC101
C-4
IC102
E-8
IC103
C-7
IC104
B-6
IC105
B-2
Q101
C-4
Q102
E-9
Q108
D-9
Q109
D-6
QQ1
C-2
STR-DE635
— 25 —
— 26 —
4-10.
SCHEMATIC DIAGRAM DISPLAY SECTION
• See page 12 for Waveforms. • See page 56 for IC Pin Functions. • See page 59 for IC Block Diagrams.
D113
AEP MODEL
EXCEPT AEP
STR-DE635
— 27 —
— 28 —
4-11.
PRINTED WIRING BOARD SURROUND SECTION
• See page 11 for Circuit Boards Location.
16
23
23
28
24
AEP
AEP
RDS PTY
EXCEPT
AEP
FM/
AM
AEP MODEL
RDS
ON
AEP MODEL
1
2
A
B
C
D
E
F
G
H
I
3
4
5
6
7
8
9
10
11
12
13
14
Ref. No.
Location
D101
I-4
D120
G-11
D121
G-11
D151
B-4
D152
C-5
D154
A-6
D155
C-9
D156
A-4
D157
B-1
D158
D-4
D159
B-6
D160
C-6
D161
C-7
D162
C-8
D163
C-10
D164
B-10
D165
B-9
D166
B-8
D167
B-7
D168
B-6
D169
C-1
D170
A-5
• Semiconductor
Location
Click on the first or last page to see other STR-DE635 service manuals if exist.