Sony TA-S90D Service Manual ▷ View online
TA-S90D
13
13
5-6.
PRINTED WIRING BOARD – SURROUND AMP Section –
• See page 9 for Circuit Boards Location.
JW1003
C1087
C1039
CLP1000
C1038
C1053
JW1002
IC1001
C1052
C1003
C1002
C1084
C1054
C1004
JW1015
JW1014
JW1014
JW1013
JW1012
JW1011
JW1011
JW1005
C1034
JW1007
R1055
RY1062
R1032
R1031
R1092
C1033
JW1008
R1033
Q1081
D1081
C1086
JW1006
R1088
R1087
R1086
CN1002
D1062
R1062
R1005
R1085
RY1061
JW1001
C1051
R1081
CN1003
R1047
Q1093
R1059
JW1018
R1004
R1051
THP092
R1052
R1003
JW1004
R1008
JW1017
R1089
Q1063
R1063
R1001
Q1061
JW1009
R1009
R1006
R1007
R1056
R1061
JW1019
R1093
R1067
R1069
JW1010
R1095
R1090
JW1016
R1057
R1058
R1054
R1060
D1002
C1083
R1094
R1082
Q1092
C1056
C1057
C1006
C1007
D1051
D1001
Q1051
Q1001
JW1021
R1010
D1061
R1083
C1001
JW1020
C1081
R1084
R1065
R1053
R1002
C1082
1-687-563-
J
FRONT AMP
BOARD
CN108
11
(11)
(Page 10)
13
1
H
FRONT AMP
BOARD
CN103
(CHASSIS)
(Page 10)
4
1
SURROUND AMP BOARD
E
E
E
E
1
2
3
4
5
A
B
C
D
E
E
E
• Semiconductor
Location
Ref. No.
Location
D1001
B-3
D1002
C-5
D1051
B-3
D1061
B-4
D1062
C-2
D1081
D-2
IC1001
B-1
Q1001
B-3
Q1051
B-3
Q1061
C-5
Q1063
D-5
Q1081
D-1
Q1092
A-4
Q1093
A-4
TA-S90D
14
14
R1054
R1004
R1033
CN1003
CN1002
R1090
R1060
RY1061
D1061
R1063
R1065
R1069
RY1062
Q1063
D1062
C1057
C1056
R1059
C1007
C1006
R1009
R1089
C1086
C1087
R1085
D1081
R1087
R1086
R1056
R1057
D1051
R1058
D1001
R1007
R1006
R1008
R1005
D1002
R1010
THP092
R1094
R1093
R1095
R1092
Q1093
Q1092
IC1001
C1002
C1052
C1003
C1004
C1054
C1053
R1002
R1052
C1082
C1083
C1084
R1082
R1083
R1084
R1061
R1062
Q1051
Q1081
Q1061
C1051
R1001
C1001
R1081
C1081
R1051
C1033
C1034
R1032
R1031
R1055
R1047
CLP1000
C1039
C1038
R1088
Q1001
R1053
R1003
56k
1/4W
56k
1/4W
1
1/4W
4P
B2B
13P
B2B
B2B
68k
1/4W
56k
1/4W
1SS133T
10k
1/4W
22k
1/4W
JW
BA1F4M
1SS133T
0.068
0.068
10
1/2W
0.068
0.068
10
1/2W
10
1/2W
0.068
0.068
0.22
1SS133T
15k
1/4W
1k
1/4W
1k
1/4W
15k
1/4W
1SS133T
100k
1/4W
1SS133T
15k
1/4W
1k
1/4W
100k
1/4W
1/4W
0.22
1SS133T
47k
1/4W
68k
100k
22k
100k
2SC2785
2SC1841
STK443-050
220p
220p
100p
47
10V
47
10V
100p
56k
1/4W
56k
1/4W
220p
100p
47
10V
56k
1/4W
1.3k
1/4W
56k
1/4W
220
2W
220
2W
2SC1841
2SC1841
2SA1175-HFE
10
50V
1k
1/4W
10
50V
1k
1/4W
10
50V
1k
1/4W
100
50V
50V
100
50V
50V
100
1/4W
100
1/4W
0.22
10k
1/4W
0.01
0.01
100k
1/4W
2SC1841
680
1/4W
680
1/4W
DETECT
OVER LOAD
DETECT
OVER LOAD
DETECT
OVER LOAD
RELAY DRIVE
RELAY DRIVE
DETECT
Q1092,1093
THERMAL
SURROUND AMP
5-7.
SCHEMATIC DIAGRAM – SURROUND AMP Section –
TA-S90D
15
15
5-8.
PRINTED WIRING BOARDS – CONTROL Section –
• See page 9 for Circuit Boards Location.
JW503
R713
S711
S712
S713
S718
S716
J703
S719
S714
S705
R712
S715
D706
D701
S710
D705
CN700
NO780
C735
IC702
NO711
JW522
R710
C710
Q701
R707
R708
JW505
FB704
C712
FB707
NO750
R736
R752
C726
C711
R728
C723
C724
R729
R731
R730
C725
C729
R732
C727
C734
R735
C730
C733
JW508
JW701
C728
C732
C751
C705
CLP702
Q710
R737
C731
R740
R738
R711
CLP701
R739
C702
C701
C703
C704
C706
Q702
JW509
NO710
R733
R715
R709
JW517
R714
R721
R716
R717
R718
R719
D704
JW521
R720
JW520
JW524
JW512
JW514
JW510
JW515
JW511
R734
FB703
FB708
FB702
JW502
FB705
FB706
D702
JW518
JW507
JW506
JW705
S723
JW513
JW704
JW501
JW525
D703
JW519
C752
JW516
CLP703
RV761
NO761
D781
R724
NO781
C781
5
4
8
1
2
4
5
3
1
6
7
R722
R723
S717
7
J702, 703
6
3
2
4
5
1
3
2
4
5
1
PANEL BOARD
E
2
1
E
FUNCTION
DIGITAL
MIC 2
J702
(CHASSIS)
S703
ROTARY ENCODER
1
1
3
VOLUME
S702
ROTARY ENCODER
1
1
3
FILE SELECT
EQ
ENTER
SUR
v
V
b
B
EQ ON/OFF
SET UP
TITLE
PHONES
S701
ROTARY ENCODER
1
1
3
D
FRONT AMP
BOARD
CN104
(Page 10)
(CHASSIS)
CINEMA STUDIO
B
D705, S713
CINEMA
STUDIO
C
D706, S714
CINEMA STUDIO
A
D704, S712
D703, S711
1
3
1
3
D702, S710
I/1
D701, S705
1-680-754-
(CHASSIS)
MIC LEVEL
3
1
3
1
2
1
MULTI CHANNEL
DECODING
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
DVD
MENU
2
4
3
1
6
7
5
11
(13)
24
D701
B-11
D702
C-10
D703
C-8
D704
B-8
D705
B-7
D706
B-6
D781
A-6
IC702
C-3
Q701
C-6
Q702
C-6
Q710
C-3
• Semiconductor
Location
Ref. No.
Location
TA-S90D
16
16
IC702(1/2)
IC702(2/2)
(Page 11)
5-9.
SCHEMATIC DIAGRAM – CONTROL Section –
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