Printed Wiring Board — Display Section - Sony STR-DE825 Service Manual
Fm stereo fm-am recorder
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Also See for STR-DE825:
- Operating instructions manual (56 pages) ,
- Dimensional information (1 page) ,
- Limited warranty (1 page)
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STR-DE825/V818
3-12. PRINTED WIRING BOARD — DISPLAY SECTION —
• Semiconductor
1
2
Location
Ref. No. Location
A
DISPLAY BOARD
D100
H-2
D101
E-2
D102
B-13
(Page 17)
D103
B-9
C
D104
C-12
D105
C-12
D106
C-12
B
D108
C-3
D109
J-6
D110
J-7
D111
J-7
D112
J-8
D113
J-9
C
D114
I-6
D115
I-7
1
(Page 21)
9
D116
I-7
CNS107
A
D117
I-8
1
4
D118
I-9
D119
D-3
D120
I-13
D
D121
I-14
D122
C-3
D180
B-3
D181
D-13
D182
E-11
MUTING
D183
E-11
E
D184
C-11
D185
C-12
D186
C-11
1-670-014-
IC101
C-4
L.B
IC102
D-6
IC103
C-1
F
BOARD
IC104
D-8
IC105
C-7
IC180
E-12
IC181
E-13
Q101
C-4
G
Q102
B-4
LED BOARD
Q103
B-11
Q104
B-11
1
2
(MULTI CHANNEL DECODING)
Q105
C-4
Q106
B-11
Q107
B-6
Q108
B-4
H
Q109
B-11
Q110
B-11
Q111
B-12
SW BOARD
Q112
B-12
Q113
B-12
Q114
B-12
I
Q115
B-12
Q116
B-12
Q117
B-13
Q118
B-13
Q119
B-4
Q120
B-4
Q122
B-3
J
Q180
B-3
Q181
C-14
Q182
C-14
Q183
C-13
Q184
C-13
K
• See page 7 for Circuit Boards Location.
3
4
5
B
(Page 43)
E
E
E
E
E
E
1
E
(SOUND FIELD)
E
(EQ)
3
1
(BASS BOOST)
80
81
100
11
(11)
4
1
4
1
4
3
11
(11)
1-670-007-
1
2
1
4
1
4
6
7
8
9
0
SHIFT
DIRECT
1
2
3
4
5
TUNING
16
— 29 —
6
7
8
2
1
E
51
50
31
30
MY,SP,CH
1
MODEL
EXCEPT MY,SP,CH
MY,SP,CH
MODEL
MODEL
TAPE/MD
CD
TUNER
VIDEO 1
VIDEO 2
DVD/LD
9
10
11
12
(Page 43)
Z
7
1
E
E
E
E
E
E
E
E
64
(SURROUND)
(EQUALIZER)
(INDEX)
EXCEPT CH
MODEL
CH MODEL
CH MODEL
4
1
4
1
2
1
3
4
PHONO
1
4
1
4
INPUT
BASS
MODE
BOOST
SOUND
EQ
FIELD
TV/DBS
ON/OFF
ON/OFF
SOUND FIELD
GENRE
MODE
1-670-009-
— 30 —
13
14
15
MULTI
CURSOR
CONTROL
E
E
E
E
E
E
E
1
22
23
5
33
12
DISPLAY
11
34
1
44
PRESET
TUNING
TUNING
MEMORY
FM/AM
FM MODE
SLEEP
1-670-008-
11
(11)
SP SW BOARD
B
A
OFF
A+B
SPEAKERS
5
SET UP
1
CURSOR MODE
11
(11)
11
(11)
1-670-010-
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