McIntosh C49

27 28
AUDIO 752349 SCH 2 of 6
4
23
14
5
K25
23
14
5
K24
22.1k
R257
22µF
C197
22µF
C198
23
14
5
K27
23
14
5
K26
D32
2.21
R221
2.21
R222
10µF
C180
23
14
5
K23
23
14
5
K22
+5 V
O U T P U T 2
22.1k
R241
22.1k
R242
22.1k
R248
22.1k
R247
22.1k
R258
100k
R259
100k
R260
22µF
C193
22µF
C194
2
3
1
84
B+
B-
U24:1
100k
R243
100k
R244
100k
R249
100k
R250
22µF
C191
22µF
C192
4
2
3
1
-
+
G
J19
4
2
3
1
-
+
G
J20
4
2
3
1
-
+
G
J21
22.1k
R263
22µF
C199
22µF
C200
22.1k
R264
100k
R265
100k
R266
4
2
3
1
-
+
G
J22
23
14
5
K21
23
14
5
K20
D31
+1 5V 2
-15V 2
+1 5V 2-15V 2
.1µF
C183
.1µF
C184
+1 5V 2
-15V 2
2
3
1
84
B+
B-
U25:1
6
5
7
U24:2
+1 5V 2
-15V 2
8
9
7
L
R
J6:3
100
R239
100k
R237
22µF
C189
100k
R238
22µF
C190
A GN D
100k
R253
22µF
C195
100k
R254
22µF
C196
L
R
A GN D
6
5
7
U25:2
23
14
5
K18
23
14
5
K19
MAIN
D30
22.1k
R235
22.1k
R236
215
R231
22.1k
R233
22.1k
R234
22µF
C181
22µF
C182
215
R232
R INP
L INP
22µF
C185
22.1k
R227
22µF
C186
22µF
C187
22µF
C188
22.1k
R228
22.1k
R229
22.1k
R230
10k
R223
10k
R224
10k
R225
10k
R226
OUT 1
OUT 2
+1 5V
-15V
L OUT
R OUT
2
3
1
L
R
J6:1
5
6
4
L
R
J6:2
100
R240
100
R245
100
R246
100
R251
100
R252
100
R255
100
R256
100
R261
100
R262
100
R267
100
R268
A GN D
A GN D
O U T P U T 1
L
R
F IX E D O U T
D47 D48
D49 D50
D51
D52
D53
D54
D55
D56
D57 D58
D59 D60
A GN D A GN D
A GN D A GN D
0
R282
A GN D
0
R283
A GN D
0
R284
0
R285