Sony SRS-D2100, Service Manual

Page: 8 / 16

SRS-D2100
8 8
2-5. SCHEMATIC DIAGRAM – AMP SECTION –
CN102
CN101
D911
D904 D903
D901 D902
D908
D907
D905
D906
C903
C904
R625
R624
R626
R627
C905
R157
R158
R159
R162
R161
R151
R125
R226
FB601
FB602
FB603
FB604
CNP903
CNP102
R57
R56
R59
R55
R54
D51
D52
R51
R52
R53
R64
R126 R127
R225 R227
R630
R631
R632
R633
R66
R281
R181
C56
R65
CNP901
CN901
CN903
C58
C59
FB101
FB102
R623
C638
C632
R622
R621
C666
C667
C910
C663
C664
C162
CNP904 CN904
CN601
C621
C51
C52
R629
C281 C181
C53
CNP101
C642
CN902
L601
33
µ
H
33
µ
H
L602
L101
JW901
C128
C228
C227
C169
C166
C161
C158
C909
C961
C964
C963
C962
C652
C654
C626
C655
C631
C629
C630
C627
C625
C653
C623
C624
C622
C633 C635 C656
C634
C637
C657
C639
C641
C658
C640
C643
C645
C644
C647
C646
C648
C649
C650
C651
C628
IC901
IC101
IC601
C902
C901
C661
C662
C165
C154
C225
C125
C152 C153
C151
C155
R156
C159
C226
R154
C157
R155
R152
R153
C156
C163
C164
R160
C126 C160
C127
C57
S901
Q54
Q51
Q57
Q53
FH901 FH902
FH903 FH904
FH909 FH910
FH905 FH906
FH907 FH908
D909
D912
D910
F904
F903
F905
F902
F901
Q55
Q56
J105
J106
J107
4P
6P
IN4002AT-93
1N5401 1N5401
1N5401 1N5401
1N5401
1N5401
1N5401
1N5401
6800
35V
6800
35V
15
1/10W
15
1/10W
22
1W
22
1W
1000
25V
130k
22k
68k
6.8
51k
51k
330
1/10W
330
1/10W
0UH
0UH
0UH
0UH
2P
47k
4.7k
100
4.7k
10k
1SS355TE-17
1SS355TE-17
47k
47k
4.7k
100
330
1/10W
330
1/10W
330
1/10W
330
1/10W
15
1/10W
15
1/10W
15
1/10W
15
1/10W
1k
4.7k
4.7k
22
16V
2.2k
2P
2P
2P
2200p
2200p
0UH
0UH
5.6k
0.015
0.015
30k
5.6k
47
35V
47
35V
47
16V
470
35V
470
35V
0.1
8P
8P
2P
0.47
50V
0.1
50V
0.1
50V
100
0.001 0.001
100
10V
47
63V
0.68
0.68
560p
0.1
0.1
330p
470p
0.01
0.047
0.047
0.047
0.047
0.01
0.1
0.1
0.1
0.1
0.1
0.1
330p
330p
0.1
0.1 0.1
0.1
0.1 0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
47p
560p
560p
0.68
0.68
0.22
0.22
0.015
0.015
0.47
KIA78S09P-TP
TDA7490L
TDA8921TH
6800
35V
6800
35V 0.1
0.1
0.033
0.033
0.33
50V
0.33
50V
470
35V
0.1
470
35V
10
50V
22k
330p
1000p
10k
24p
68k
30k
4.7k
470p
470p
470p
4.7k
1000p 0.1
560p
100p
DTC144EUA
MUTE
DTC144EUA
AC DETECT
DTC144EUA
MUTE
SWITCH
DTC144EUA
MUTE
1N4002AT-93
1N4002AT-93
1N4002AT-93
DTA144EUA
STANDBY
DTC144EUA
STANDBY
6P
*
3
* 3
* 4
* 2
* 2
US,CND,C&SA
AEP,UK,KR
SPEAKER
(L-CH)
SPEAKER
(R-CH)
SATELLITE
SATELLITE
AMP
POWER
AMP POWER
+9V REG.
T901
POWER
TRANSFORMER
POWER
US,CND,C&SA
AEP,UK,KR
* 2 F901,902
2A/125V
T2AL/250V
*
4 F905
1A/125V
T1AL/250V
US,CND,C&SA
AEP,UK,KR
*3 F903,904
6.3A/125V
T6.3AL/250V
US,CND,C&SA
AEP,UK,KR
AC IN
FRONT L
CONTROL
FRONT R
Ver 1.1