Alto MAC 2.3 Service Manual

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87654321
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Title
Number RevisionSize
A3
Date: 17-Sep-2004 Sheet of
File: D:\MAC PCB .ddb Drawn By:
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CN2
VR5
1 2 3 4 5 6 7
CN1
VR4
LED1
LED2
LED4
LED3
PSA3000-RVR
10K
10K GRN
GRN
RED
RED
SIG BSIG A
CLIP B
CLIP A
FILTER
2
3
1
CH2
S
T
R
CH22
C3 470P
C4 470P
1 2 3 4 5 6 7
CN3
TO CN4
CHB-PU
CLIP
2
3
1
CH1
S
T
R
CH11
C2
470P
C1
470P
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CN4
12 34 56 78 910 1112 1314 1516
SW1
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2 4 6 8
10 12 14 16 18 20 22 24 26
CA1
JA
CHA-PU-1
TO CN3
PSA-3000
CHA,CHB-PU;RVR
DingNianCong
PSA3000 Schematic Diagram 4 of 4
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Alto MAC 2.3 Specifications

General

Brand	Alto
Model	MAC 2.3
Category	Amplifier
Language	English