Alto MAC 2.3 Service Manual

MAC2.3
No. Part No. Descri
p
tion S
p
ecification Qt
y
1 MA05423
p
anel MAC II-V1.1 1
2 MA05421
p
anel NAC2.2 ALTO 1
3 MC00631 To
p
MAC II-V1.1 1
4 MB03687 chassis MAC II-V1.1 1
5 MI00397 ZB- Zn PSA-3000 1
6 HI00031 Power switch R415KKETOF 1
7 NI02650 Plastic knob
ψ
18*18mm
2
8 TD00042 transformer PT-3530E 1
9 NI00437 rubber
ψ
20*
ψ
105*2tB
2
10 MH00766 Iron
p
ill
ψ
11*
ψ
90*2
1
11 MJ00344 Solder
A
MP use GND-3 2
12 MG00220 screw M8*78 1
13 ME00026 screw M8 1
14 MF00026 Color washer
ψ
8*
ψ
18*1.5t
2
15 MF00041 washer
ψ
8*
ψ
13.5*2t
1
16 HE00007 Fan-AD0812US DC12V/0.3A 80*80*2 1
17 MG00283 co
pp
er M3*22*0.5PH 9
18 MG00244 co
pp
er M3*10*0.5PH 4
19 HC00005
A
C
j
ack
A
C-008 1
20 HI00143 switch
A
0701HM-8A 1
21 HC00442 S
p
eak
j
ack NL4MP 2
22 MG00020 screw M3*8 8
23 MG00025 screw M3*6 33
24 MG00161 screw M3*6 16
25 MG00042 screw M3*10 8
26 MG00044 screw M4*10 6
27 MG00061 screw M3*10 4
28 MG00067 screw M4*35 4
29 MG00117 Color screw M4*10 1
30 MF00048 washer
ψ
4*
ψ
8*0.5t
1
31 MF00037 washer
ψ
3*
ψ
5*1t
9
32 ME00015 Color nut 3mm 9
33 MC00016 Color nut 4mm 9
34 NC00131 washer
1*
ψ
11.3*
ψ
15.3
2
35 NI00002 Plastic nut
ψ
7/16”*G2
2
36 HB00009 PCB
SPOUT
(
ψ
23
)
2
37 MI00427 Fixed board 1*46*46
(
sax-2000
)
1
38 NI00389 Plastic washer
ψ
12*
ψ
16*0.5
2
39 MI00427 Fixed board 1*46*46
(
sax-2000
)
1
40 HK00217 PCB P-PSA-3000PWR-2 1
41 HK00211 PCB P-PSA-3000-R-DIP 1
42 HK00209 PCB P-PSA-3000-L-DIP 1
43 HK04485 PCB P-MAC2.2-VR 1
44 HK03058 PCB P-CHA-PU-5 1
45 HK03056 PCB P-CHB-PU-2 1
46 NI02651 knob
10*
ψ
22.5
2
47 MI02334 handle MAC 2
34

Alto MAC 2.3 Specifications

General

Brand	Alto
Model	MAC 2.3
Category	Amplifier
Language	English