McIntosh MTI100 - Page 17

MTI100
AUDIO 752184 SCH 7 of 8
3
29 30
2
3
1
8
4
B +
B -
U10:1
6
5
7
U10:2
2
3
1
8
4
B +
B -
U11:1
6
5
7
U11:2
100pF
C 68
100pF
C 70
100pF
C 78
100pF
C 80
100µF
C 67
100µF
C 72
100µF
C 77
100µF
C 82
IN L +
IN L -
IN R +
IN R -
.1µF
C 64
.1µF
C 65
+15V IN
-15V IN
.1µF
C 74
.1µF
C 75
+15V IN
-15V IN
-15V IN
-15V IN
+15V IN
+15V IN
5
6
4
L
R
J2:2
D13
D12
J4:1
J4:2
J4:3
J4:4
J4:5
J4:6
J4:7
J4:8
J4:9
J4:10
1.1
R94
22µF
C 69
22µF
C 79
10 0k
R 83
3k
R 85
3k
R86
3k
R 90
3k
R91
10 0k
R 89
A U DIO A M P
A M P CONT RO L
MUTE CTRL
4
4
4
4
4
4
4
4
4
4
1000pF
C 41
1000pF
C 39
47.5k
R 261
3.83k
R82
2.21k
R56
2.74k
R 84
3.83k
R93
2.21k
R250
2.74k
R 88