Sony SA-TS22W - Schematic Diagram - DIAT AMP Board (2;3); D115

88
SA-TS22W
SA-TS22W
2-4. SCHEMATIC DIAGRAM — DIAT AMP BOARD (2/3) —
• See page 14 for IC Block Diagrams.
C243 C188
R178
R212 R166
C
186
R
168
R
176
R
174
R175 R181 R183
R213 C240
R179
R173
R214 R215 C242R197
C215
R196
R
192
R
19
3
C244
R
1
9
0
C
2
11
R188
C235C199
C238
R203
R225R224R219R218R217R216
C221
C222
R198R189
C208
C207
C231C203
R186
D115
R222
C177 C197
C190
C191
R180R167
C180
C181R164
C201C200
R185 R220
C170
IC110
Q107
R155C166
C168
R263
D105D104
C184
C183 R169C182
C185 C193
C189R177 C194
C192
R159R157
R158
R195 C218 C224R191C210C209
C213
C212 C216
L-CH
R-CH
C217
D107D106
R
20
4
R
2
05
R
20
6
R
20
7
R
20
9
R
20
8
R
2
10
R
2
11
Q105
Q106
Q108
C165
R154
R153 R156
C169
Q109
IC112
C259
CN104
2P
CN105
2P
C258C257C256
0.1 0.01
100
22k 0
0.1
0
0
0
560 560 560
22k 47p
0
560
22k 22k 47p0
0.01
100
0
0
0.1
0
0
.1
0
2200
35V
2200
35V
1
0
10k10k10k10k10k10k
0.22
0.22
3.33.3
0.22
0.22
0.0330.033
0
MA8027-H-TX
100
0.033 0.033
0.22
0.22
3.33.3
0.22
0.220
11
0 100
1
CXD9774M
2SC1623-T1
-L5L6
100k2.2
47
16V
4.7k
P6SMBJ33A-5P6SMBJ33A-5
1
0.0022 2.70.0022
0.047 0.047
0.00222.7 0.0022
1
100k
L112
10µH
L115
10µH
L118
10µH
L121
10µH
100k
100k
2.7 0.0022 0.00222.70.00220.0022
0.047
11
0.047
P6SMBJ33A-5P6SMBJ33A-5
10
k
10
k
10
k
1
0k
1
0k
1
0k
1
0k
10
k
2SA1602TP-
1EF
2SA1602TP-
1EF
2SA1602TP-
1EF
2.2
100k
100k 100k
2.2
2SA1602TP-
1EF
CXD9774M
0.010.010.010.01
A2
A3
C
1
C
2
C
3
C
4
OUTL1
OUTL2
OUTR1
OUTR2
(2/3)
POWER DRIVER
DETECT
PROTECT
POWER DRIVER
Q105,106,108,109
OVER LOAD DETECT
(Page 7)
(Page 9)
D
SPEAKER
JACK
BOARD
CN100
(Page 13)
SPEAKER