Alto MAC 2.2 Service Manual

1 2 3 4 5 6 7 8
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B
C
D
87654321
D
C
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Title
Number RevisionSize
A3
Date: 20-Sep-2004 Sheet of
File: D:\MAC \MAC \PSA-3000SCH.ddb Drawn By:
2
3
1
CH2
S
T
R
CH22
CHB-PU
2
3
1
CH1
S
T
R
CH11
CHAPU
1 2 3 4 5 6 7
CN3
1 2 3 4 5 6 7
CN4
CA1
CA1
1
2
3
4
5
6
7
CN2
1
2
3
4
5
6
7
CN1
PSA-3600-B(MAC 2.2)
PSA-3600-A(MAC 2.2)
PSA-3000-RVR
1 2 3 4 5 6 7
CN2
1 2 3 4 5 6 7
CN3
CN1
CN1
E9
E1
E10
E5
P3
E7
P2
E6
E8
E13
P4
E7
0V
115V Or 120V
103V Or 108V
E3
E5
E4
E14
E6
E2
E1
FUSE2
50V
0V
FUSE2
0V
50V
50V
50V
0V
0V
-VCC_B
+VCC_B
E212
E112 +VCC_A -VCC_A
E201
E12
E11
E9
E10
+SPK
PSA3600(MAC 2.2)
Power Supply
-SPK
E200
JP16 JP15
1+
1-
2+
2-
SPEAKON
J203+J203-
BR_POS
BR_NEG
JP16
JP15
1+
1-
2+
2-
SPEAKON
J203+
J203-
BR_POS
BR_NEG
BLU
BLU
WHT
WHT
YEL
VIO
VIO
YEL
POWER SWITCH
!
GRN
YEL
BLK
WHT
RED
0V
115V OR 120V
LINE
NEUT
GND
IEC AC INLET
PT3530E(230V)
PT3530H(240V)
!
CIRCUIT BREAKER
USA:11A-125V
EUROPE:6A-230V
!
1 2
CN301
1 2
CN303
TO FANTO FAN
CN2
CN2
MAC 2.2
1 2
CN3
POWER LED
5. Wiring Diagram
14

Alto MAC 2.2 Specifications

General

Brand	Alto
Model	MAC 2.2
Category	Amplifier
Language	English