McIntosh C1100 - C1100 T Dimensions; C1100 T Physical Dimensions

11 12
LEFT AMPLIFIER 751773 SCH 2 of 4
2
.1µF
C11
.1µF
C12
10k
R23
100pF
C22
100pF
C21
47µF
C20
2 3
1
4
K1
2 3
1
4
K2
2.21k
R17
2 3
1 4
K3
1
4
6
7
8
2
3
5
B+
B-
U4
UNBAL 2
UNBAL 3
UNBAL 1
D4
D6
D2
-18V
+18V
10
R13
10
R14
10µF
C7
+18V IN
-18V IN
100k
R10
100k
R12
D5
D7
+18V IN
-18V IN
MM
2 3
1 4
K6
D10
MC
2 3
1
4
K5
D9
+ INP BUS
- INP BU S
10µF
C1
100k
R2
100k
R4
D1
D3
UNB A L 1
2 3
1
4
K4
UNBAL 4
D8
47.5k
R1
47.5k
R3
47.5k
R9
47.5k
R11
1
TOP
3 5
J1:1
2
BOTT
4
6
J1:2
1
TOP
3 5
J2:1
2
BOTT
4 6
J2:2
J4:15
J4:14
221k
R26
221k
R30
J4:10
J4:9
23
14
K8
2
BOTT
4 6
J5:2
10µF
C2
10µF
C5
10µF
C6
- IN
+ IN
REC
22.1k
R25
100
R20
22.1k
R24
22µF
C19
UNB A L 2
UNB A L 3
UNB A L 4
.1µF
C8
.1µF
C9
+18V IN -18V IN
RE C
OUT
1.1k
R27
2.21k
R29
1.1k
R21
100pF
C25
1k
R28
100pF
C23
100pF
C26
D12
100pF
C27
1k
R31
221k
R32
23
14
K7
1
4
6
7
8
2
3
5
B+
B-
U5
23
14
K9
1k
R22
1k
R16
100pF
C17
221k
R19
1
4
6
7
8
2
3
5
B+
B-
U3
+18V IN
-18V IN
100pF
C16
22pF
C28
22pF
C13
22pF
C18
-18V IN
+18V IN
221k
R15
221k
R18
UNBAL
J4:17
J4:18
J4:6
J4:5
J4:2
J4:1
BAL 5
BAL 6
BAL 3
BAL 4
BAL 1
BAL 2
BALA NCED IO
B A L 6
B A L 3
B A L 4
B A L 1
B A L 2
B A L 5
- IN
+IN
GND
UNBAL
J3:8
J3:10
J3:1
J3:4
J3:2
J3:6
J3:7
J3:5
J3:3
J3:9
J3:11
J3:12
D27
UNBAL 1
UNBAL 2 UNBAL 4
MM
MAIN
UNBAL
UNBAL 3
MC
Q3
7
VSS
8
Q1
5
A1
2
A2
3
Q4
9
Q5
10
Q7
12
SDA
15
SCL
14
Q2
6
A0
1
Q0
4
Q6
11
VDD
16
NC
13
U1
22.1
R5
22.1
R7
+3.3V
.1µF
C3
+3.3V
+3.3V
I2C CL
I2C DA
A = 1 0 1 (5)
BAL 5
OUT 2
Q3
7
VSS
8
Q1
5
A1
2
A2
3
Q4
9
Q5
10
Q7
12
SDA
15
SCL
14
Q2
6
A0
1
Q0
4
Q6
11
VDD
16
NC
13
U2
22.1
R6
22.1
R8
+3.3V
B AL 2
.1µF
C4
+3.3V +3.3V
BAL 6
BAL 4
I2C CL
I2C DA
A = 1 1 0 (6)
BAL 1
BAL 3
OUT 1
3
1
2
Q38
3
1
2
Q37
3
1
2
Q36
3
1
2
Q35
3.32k
R120
3.32k
R121
3.32k
R122
3.32k
R123
+3.3V +3.3V
+3.3V
+3.3V
3
1
2
Q26
3
1
2
Q25
3
1
2
Q24
3
1
2
Q23
3.32k
R127
3.32k
R126
3.32k
R125
3.32k
R124
+3.3V+3.3V
+3.3V
+3.3V
3
1
2
Q34
3
1
2
Q33
3
1
2
Q32
3
1
2
Q31
3.32k
R135
3.32k
R134
3.32k
R133
3.32k
R132
+3.3V+3.3V
+3.3V
+3.3V
3
1
2
Q27
3
1
2
Q28
3
1
2
Q29
3
1
2
Q30
3.32k
R128
3.32k
R129
3.32k
R130
3.32k
R131
+3.3V +3.3V
+3.3V
+3.3V
MM
MC
TO LEFT PHONO
.47µF
C15
.47µF
C24
.47µF
C10
.47µF
C14
J4:8
J4:7
+5V
.47µF
C76
.47µF
C80
.47µF
C100
.47µF
C101
.47µF
C102
.47µF
C103
.47µF
C104
.47µF
C105
.47µF
C111
.47µF
C112
.47µF
C113
.47µF
C114
.47µF
C110
.
47µF
C109
.47µF
C108
.47µF
C107
100k
R138
221
R137
100µF
C106
47µF
C115
+4.5V+5V
3
1
2
Q39
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
+4.5V
D11
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
L MC OUT
L MC OUT
GND
GND
GND
GND
GND
L MM OUT
L MM OUT
GND
GND
GND