McIntosh MC2KW, Service Manual

Page: 23 / 28

METER LED
050221 SCH and PCB
4A
4D
15V
4D
B-
NC
B-
NC
GND
-15V
15V
4C
4C
4B
3A
3A
3A
3A
BLUE
J7
:1
P
G
_LI
G
H
T
ST
BY
LE
D
GND
J7
:4
4B
4C
3A
4B
3A
JM
P
2
-15V
-15V
-15V
BLUE-GREEN
BLUE-GREEN
BLUE
4D 4D
365
R8
J6:3
J6:2
J5:3
J3:3
J3:2
J3:2
J3:1
-15V
2
3 1
CCW
R3
500
2
3 1
CCW
R1
500
PG
LI
G
H
T
681 R1
2
DS3
DS4
DS1
DS2
J7
:2
J7
:3
1.
37k
R1
1
15V 15V
365
R7
365
R6
365
R5
1k
R9
J5:2
J6:1
J3:1
J5:1
J3:3
2
3 1
CCW
R2
500
2
3 1
CCW
R4
500
JM
P
1
J4
:4
J4
:3
J4
:2
681
R10
J3:3
-15V
LOGO2
-15V
LOGO1
J1:6
-15V
PG LIGHT
LOGO
LIGHTS ON J1:1
DS7
DS8
DS5
DS6
J2:3
J3:1
J3:2
LOGO
J1:5
J2:1
LOGO
15V
LOGO J1:2
J1:3
PG_LIGHT
J4
:1
J1:4
J2:2
4A J2:2
B-
4A J2:1
4A J2:3
LOGO1
NC
DS9
J5:1
J5:3
J5:2
B-
4A
4A
J3:2
J3:1
NC
4A J3:3
DS
10
DS
11
LOGO2
J6:1
J6:2
J6:3
4A J4:4
4A J4:2
4A J4:1
GND
4A J4:3
15V
D2
D1
STBY LED J7:3
J7:4
PG LIGHT J7:1
J7:2
JM
P
1
R5 R6
R1
0
R8 R7
J4 J3 J2
R1 R2 R3 R4
R1
1
R9
R1
2
129596A
DS6
J1
DS2
JM
P
2
DS1
DS8
DS4
DS3
DS5
DS7
BLUE GREEN BLUE GREEN
Rev.A
J5
DS
9
Re
v.
A
129596B
J6
DS
11
DS10
129596C
Re
v.
A
D2
J7
D 1
129596D
Re
v.
A
LOGO1
4B
LOGO2
4C
POWER GUARD
4D
33 34
MC2KW
OUTPUT