Read Sony XM-GS100 Service Manual online
XM-GS100
XM-GS100
14
14
4-6. SCHEMATIC DIAGRAM - MAIN Board (2/2) -
• See page 8 for IC Block Diagrams.
MAIN
(1/2)
1
BOARD
IC B/D
13.9
55.1
5.2
0
6.4
6.2
0
5.2
6.2
13.9
6.2
6.4
6.2
5.2
5.2
0
15.1
14.5
23.8
0
58.9
58.9
14.7
0
14.7
0
14.7
58
0
0
-58
-58
0
0
0
0.6
0
0
5.9
7.8
2.2
4.9
0
0.6
0
0.6
0
14.7
7.8
8
2.7
0
5.6
8.5
7.4
8.5
7.8
7.4
7.4
14.8
14.8
14.8
0
0
2.7
2.5
5.6
2.5
2.3
5.6
0
14.8
-14.2
0
0
14.8
2
0
0.8
5.6
5
5
2.7
2.3
5
2.7
2.3
5
2.3
2.3
6.2
13.9
0
13.9
6.2
13.9
5
5.6
0.6
0
12.2
-14.2
0
12.2
-14.2
21.6
15.3
14.7
-21
-14.2
-14.7
-14.2
0
250V
10
C156
470p
C164
100p
C171
220p
C172
470p
C173
0.01
C177
1000p
C803
100p
C821
0.01
C822
1000p
C824
250V
1
C827
1000p
C832
1000p
C833
4.7k
R160
4.7k
R161
47k
R162
4.7k
R163
1k
R164
10k
R165
1k
R166
1k
R167
2.2k
R168
4.7k
R169
680
R170
680
R171
4.7k
R174
1k
R176
100k
R181
2W
10
R182
220
R183
220
R184
100
R185
150
R186
4.7
R190
100k
R191
100
R192
150
R193
4.7k
R201
4.7k
R202
22
R203
100
R204
33k
R701
470k
R801
1M
R803
10k
R804
10k
R805
10k
R806
10k
R807
1k
R820
5W
0.015
R822
1.5k
R823
1.5k
R825
100k
R826
10k
R828
10k
R829
10k
R830
10k
R831
5W
0.015
R837
4.7k
R838
1k
R839
4.7k
R840
10k
R841
RF101L2STE25
D121
8
7
6
5
4
3
2
1
NJM318
IC109
FB101
1.1uH
FB902
FB903
2SD1758-TLQR
Q102
2SC2873Y-TE12L
Q108
2SA1734(T2LSONY,F)
Q109
2SC2873Y-TE12L
Q110
2SA1734(T2LSONY,F)
Q111
4.7k
R154
100k
R854
10k
R856
1k
R857
1k
R858
3.3k
R861
3.3k
R862
1k
R870
TH801
TH802
TH803
10k
R824
68k
R139
33k
R173
4.7k
R172
100k
R180
100k
R177
2W
R188
10
S
2SK3591-01MR
Q112
S
2SK3591-01MR
Q115
150k
R702
4.7k
R195
22
R187
22
R194
2200p
C831
2200p
C826
4.7k
R941
4.7k
R942
0.22
C932
0.22
C931
6.8k
R833
6.8k
R832
100V
C966
100p
C970
100V
1000p
C971
100V
1000p
DA2J10100L
D1
15
DA2J10100L
D1
16
DA2J10100L
D108
DA2J10100L
D122
DA2J10100L
D123
DA2J10100L
D851
DA2J10100L
D852
DA2J10100L
D853
DA2J10100L
D126
DZ2J150M0L
D917
DZ2J150M0L
D916
DZ2J150M0L
D117
DZ2J056M0L
D1
18
DZ2J082M0L
D161
DZ2J180M0L
D125
DZ2J180M0L
D124
DA2J10100L
D120
DA2J10100L
D119
TC4011BF(TB,EL,N,F)
IC111
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TC74HC00AF(TB,EL,F)
IC110
1
2
3
4
5
6
7
8
9
10
11
12
13
14
2SC3052EF-T1-LEF
Q828
2SC3052EF-T1-LEF
Q827
2SC3052EF-T1-LEF
Q851
2SC3052EF-T1-LEF
Q854
2SC3052EF-T1-LEF
Q823
2SC3052EF-T1-LEF
Q802
2SC3052EF-T1-LEF
Q804
2SC3052EF-T1-LEF
Q702
DA2J10100L
D702
DA2J10100L
D703
ISA1235AC1-T112-1EF
Q803
ISA1235AC1-T112-1EF
Q821
ISA1235AC1-T112-1EF
Q853
ISA1235AC1-T112-1EF
Q852
DZ2J068M0L
D701
DZ2J056M0L
D107
2SC3052EF-T1-LEF
Q923
3.3k
R855
1k
R962
DZ2J056M0L
D924
IRS2110S
IC112
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16V
47
C162
16V
47
C802
16V
47
C149
50V
22
C701
0.1
C935
0.1
C955
0.1
C936
0.1
C951
0.1
C836
0.1
C838
0.1
C175
0.1
C937
0.1
C159
0.1
C851
0.1
C839
0.1
C161
0.1
C176
0.1
C938
0.1
C954
0.1
C823
0.1
C166
0.1
C169
0.1
C952
0.1
C929
0.1
C957
0.1
C953
0.1
C930
16V
100
C160
16V
220
C933
16V
220
C934
50V
220
C927
50V
220
C928
250V
0.1
C945
250V
0.1
C152
250V
0.1
C946
250V
0.1
C828
250V
0.1
C943
250V
0.1
C840
250V
0.1
C944
C968
3300p
C967
3300p
50V
4.7
C165
2SD2012
Q916
2SB1375
Q917
1SR159-200TE25
D914
1SR159-200TE25
D915
1SR159-200TE25
D127
1SR159-200TE25
D128
330
R175
68
R178
2SA2026
Q822
2SC5625
Q825
2SC5625
Q824
TP005
TP025
TP006
TP026
TP014
TP015
TP017
TP018
TP019
TP020
TP030
TP011
TP012
TP010
TP007
TP008
TP027
TP028
TP035
TP034
TP013
TP016
TP009
TP029
1.5k
R863
100k
R159
TP046
TP047
KTA1268-Y-AT/P
Q104
KTA1268-Y-AT/P
Q106
3.3k
R851
3.3k
R852
3.3k
R853
6.8k
R860
80uH
L101
2SC4357-T11-1E
Q103
DIVIDER
IC110
PRE DRIVER
IC112
BUFFER AMP,
IC111
NOISE FILTER AMP
IC109
(2/2)
MAIN BOARD
2
1
5
9
3
6
7
8
12
4
13
10
11
POWER AMP
DRIVE AMP
DRIVE AMP
DRIVE AMP
DRIVE AMP
POWER AMP
–
+
–
+
L+R
L+R
SPEAKER
OUT
TB102
(CHASSIS)
CAM002
+15V REGULATOR
-15V REGULATOR
+15V REGULATOR
OVER CURRENT DETECT
Q821, 823
OVER LOAD DETECT
OVER LOAD PROTECT
PROTECTOR DRIVER
OVER LOAD PROTECT
DC DETECT
+5V REGULATOR
DC DETECT
OVER CURRENT DETECT
Q824, 825
Q702, 923
STANDBY SWITCH
Q851 - 854
THERMAL DETECT
BUFFER AMP
BUFFER AMP
EMERGENCY STOP CONTROL
VSS
VCC
VEE
VCC
NC
VEE
NC
NC
VCC
HO
VDD
VCC
HIN
SD
VB
VS
COM
LO
LIN
VSS
16
8
I
14
2
15
12
A
D
5
K
B
7
C
L
17
6
11
3
H
F
13
G
9
E
10
1
19
J
18
4
(Page 13)
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