Read Sony TA-S90D Service Manual online
TA-S90D
10
10
5-3.
PRINTED WIRING BOARDS – FRONT AMP Section –
• See page 9 for Circuit Boards Location.
IC310
TM101
TM102
NO109
CN113
JW142
CN103
IC801
CN108
D911
D951
C951
C952
C927
C953
R952
IC924
LP902
CN105
CN104
C861
1
6
C955
C912
C911
C956
JW3
R951
JW139
R953
JW143
JW138
R954
EPT901
JW141
D881
JW108
Q871
R839
R812
R831
C808
C859
C858
C809
C833
C834
C831
C832
L833
L832
L861
L811
L831
R835
R836
R833
R832
R811
R861
R834
R837
R838
JW39
RY881
JW26
C854
JW163
JW30
C987
D993
D991
D992
D990
C991
C1100
D923
JW28
Q894
JW187
JW196
R907
C857
JW40
C1103
JW197
R903
Q893
Q897
R906
Q895
JW2
Q892
JW78
Q891
Q896
JW115
JW113
D994
D995
D997
D996
D924
C994
C925
CN107
JW41
JW116
JW16
JW15
R908
D980
C1101
R881
C863
JW183
JW38
LP903
CN106
1
2
R904
IC923
Q821
C891
JW198
C993
C992
JW20
JW44
R821
C821
JW186
JW17
C871
R827
D871
R879
JW74
JW18
JW165
JW180
JW160
JW159
JW155
JW157
JW154
JW158
JW156
JW195
JW164
JW127
JW169
JW184
Q902
JW42
C941
C806
JW82
Q883
R809
Q963
EPT902
JW153
JW27
NO101
JW162
JW13
JW73
R871
JW68
JW140
C807
JW117
Q903
JW81
JW114
C918
C804
JW131
JW130
JW128
D973
C856
D975
R859
R905
D970
D972
D971
JW185
JW191
D974
C964
C862
C865
JW29
JW69
JW152
JW80
JW19
JW181
JW31
C914
C926
JW53
JW193
JW881
JW170
JW36
JW1
C864
JW75
JW145
JW132
C924
JW79
D925
JW194
JW21
JW32
JW70
C1102
JW22
JW166
JW43
C954
JW45
JW37
R991
JW47
JW46
JW189
D926
R992
JW34
JW167
JW188
Q904
JW168
NO102
NO221
NO223
R960
R961
R962
Q905
Q906
JW201
NO222
JW35
R807
D801
R973
R974
D963
R858
R803
C803
C802
R801
R802
C811
R891
R854
R804
R853
R851
C852
C812
R967
R968
Q801
C853
R972
JW111
JW182
JW12
JW54
JW192
JW11
JW125
JW126
JW146
JW151
JW161
JW102
JW101
JW100
JW87
JW106
R856
JW88
JW89
JW90
JW91
JW89
JW90
JW91
C801
C851
JW71
JW76
R852
C962
C961
R898
R894
R
896
R895
C892
R897
C893
R911
R912
R924
R925
R926
R927
D821
R825
R826
R876
R877
R878
R880
C872
R916
R910
JW136
JW135
JW133
JW134
R875
R815
R862
D981
C990
JW107
JW8
JW7
JW104
JW103
JW105
JW148
JW147
JW119
JW120
JW123
JW122
JW55
JW213
JW219
JW221
JW223
JW224
JW227
JW178
JW177
JW176
JW175
JW174
JW173
JW172
JW179
Q822
C919
C915
R915
R913
R917
R918
R919
R921
R923
R920
R914
C917
C916
C916
C920
JW226
JW6
JW86
JW85
JW84
JW92
JW149
JW150
D831
C837
R889
R887
R885
R883
Q881
R814
JW208
JW209
JW207
JW206
R806
R805
D802
JW83
JW97
JW56
R964
R963
R892
JW98
JW58
JW215
D851
R808
JW95
JW94
JW225
JW93
JW99
JW222
JW230
JW231
JW232
JW236
JW237
JW238
JW239
JW240
JW241
JW242
JW240
JW241
JW242
JW243
JW244
R855
R857
Q851
NO220
JW245
JW212
JW49
JW220
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
H
SURROUND AMP
BOARD
CN1002
J
SURROUND AMP
BOARD
CN1003
D801
H-7
D802
G-7
D821
I-10
D831
D-3
D851
G-7
D871
I-11
D881
D-3
D911
B-10
D923
H-3
D924
G-2
D925
G-2
D926
G-2
D951
B-12
D963
H-4
D970
H-3
D971
I-3
D972
I-4
D973
H-4
D974
H-3
D975
H-3
D980
J-2
D981
F-3
D990
H-2
D991
H-2
D992
H-2
D993
H-2
D994
H-4
D995
H-4
D996
H-4
D997
H-4
IC310
H-10
IC801
H-5
IC923
F-3
IC924
F-2
Q801
I-8
Q821
I-11
Q822
I-10
Q851
H-7
Q871
I-10
Q881
D-3
Q883
D-3
Q891
H-9
Q892
H-9
Ref . No .
Location
Ref . No .
Location
•
Semiconductor Location
Ref . No .
Location
Ref . No .
Location
Q893
H-10
Q894
G-9
Q895
G-9
Q896
H-9
Q897
G-9
Q902
J-3
Q903
J-3
Q904
J-4
Q905
J-4
Q906
J-5
H-4
H-4
Q963
(Page 13)
(Page 13)
A
B
C
D
E
F
G
H
I
J
FRONT AMP BOARD
– +
– +
– +
L
R
CENTER SPEAKER
IMPEDANCE
USE 8 – 16
Ω
REAR SPEAKER
IMPEDANCE
USE 8 – 16
Ω
L
– +
– +
R
FRONT SPEAKER
IMPEDANCE
USE 6 – 16
Ω
A
SUB TRANS
BOARD
CN903
(Page 17)
1
5
SYSTEM CONTROL 1
FROM ST-S90D
M
M1
(FAN)
E
AC OUTPUT
BOARD
CN915
F
AC OUTPUT
BOARD
CN914
(Page 17)
(Page 17)
1
3
E
E
E
E
E
13
1
1
4
G
AC OUTPUT
BOARD
CN913
(Page 17)
(CHASSIS)
(CHASSIS)
D
PANEL BOARD
CN700
(Page 15)
1-687-564-
11
(11)
(CHASSIS)
E
E
E
E
E
E
E
E
E
E
E
E
1
14
28
15
2
1
1-680-755-
11
(23)
E
E
CN110
CN111
CN112
JW602
JW603
JW601
SYSTEM CONTROL 2
FROM ST-S90D
RELAY BOARD
(CHASSIS)
CLP1001
3
3
1
1
E
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