McIntosh MC1.25KW Service Manual

7 8
INTERCONNECT
1
METER
LIGHTS
SW1
HOLD
POWER
OFF
SW2
REM
ON
BLK
WHT
BLK
F1
T2
J1
J2
J1
J5
5
INPUT
J2 J3 J1
J4
J3
J5
J7
J6
J4
J3
J5
J4
J6
J4
J8
J2
YEL
BLU
J1
GRN
J10
J5
WHT 18 AWG
WHT 24 AWG
J2 J3 J1
J4
8+8-4+
J7
VIO
ORG
ORG
YEL
GRN
RED
ORN/BLK
RED
GRN
GRY 24 AWG
WHT 24 AWG
J2
J3
WATTS
OFF
J25J26 J24
J25
J17
J16
J15
J24
J20
J23
J19
J14
J13
J12
J22
J18
J21
BLU
GRN
BLU
ORN
ORN
BLK
WHT/VIO
BLK/GRY
BLK
WHT
T1
2+
J5
J6
J9
4-2-
BRN
RED
ORN
J8
J3
J4
J8
J7
REFER TO CONVERSION
CHART FOR PROPER
PRIMARY CONNECTIONS
J7
REFER TO
CONVERSION
CHART FOR
PROPER
FUSE
REPLACEMENT
BP6
BP5 BP4
BP3
BP2
BP1
J9
J8
J10
J2
J1
J5
Voltage BLK BLK/GRY GRY VIO WHT/VIO WHT BRN 1 BRN 2 Jumper Location (JMP1) Circuit Breaker CB1
100 B A E H J I C D J1 100-120V 20A
110 A B E H I J C D J1 100-120V 20A
120 A B E H I J C D J1 100-120V 20A
220 B A F G I H D E J2 220-240V 10A
230 A B F G I H D E J2 220-240V 10A
240 A B F G I H D E J2 220-240V 10A
MC1.25KW TRANSFORMER WIRING AND FUSE REPLACEMENT (CONTACT MCINTOSH FOR CURRECT TRANSFORMER P/N)
JMP1
REFER TO
CONVERSION
CHART FOR
PROPER
JUMPER
LOCATION
J6
J6
CB1 CIRCUIT BREAKER
20A
J3
BLK
BLK
J5
J6
J4
J1
J6
J2
J8
J5
J6
J4
8
HEATSINK
SLAVE
RED
J3
J9
J1
J4
9
DISPLAY
J6
J5
RED
CA1
CA2
CA3
CA4
CA5
CA6
CA7
CA8
CA9
CA10
CA11
CA12
CA13
CA14
CA15
CA16
CA17
CA18
CA19
CA20
CA21
CA22
7
HEATSINK
4
CAPACITOR
7
HEATSINK
3
RECTIFIER
2
MAIN
6
TERMINAL
9
DISPLAY
9
DISPLAY
9
DISPLAY
MT1
8
HEATSINK
SLAVE

McIntosh MC1.25KW Specifications

General

Brand	McIntosh
Model	MC1.25KW
Category	Amplifier
Language	English