Alto MAC 2.3 Service Manual

47
No. Part No. Descriptions Specification Remark
85 MI00427 fixed bracket PSA-3000
86 MJ00058 iron board 1*2135*1220 20.45kg
87 MG00111 screw pill 4*30
88 NI00389 washer
φ12*φ16*0.5
89 NI00375 film 45*60.5*0.5mm
90 NA00137 clip-chain bag 5*7
91 NE02231 label PSA-3900 220-230V
92 NI00037 adhesive label 0.05*1M
93 NI00034 membrane 0.045*1M
94 NE02717 label MADE IN CHINA
95 NH00038 paper 0.115*1M
96 NI00028 membrane 0.110*1M
97 NE08758 label MAC 2.3_V1.0
98 NH00012 bond paper 0.04*1M
99 NI00014 membrane 0.035*1M
100 NF00061 assurance card ALTO
101 NE11347 label ALTO PI
102 NH00334 cone paper 0.040*1m
103 NC00059 fixed board 1*46*46(Sax-2000)
104 NC00175 insulator 1.0t*51mm*100M
105 NA00116 PE bag 0.04t*170*100mm
106 HA01404
row-wire connecting
2P-2P 90
107 HK00217 PC board P-PSA-3000PWR-2
108 HB00399 PCB PSA-3000PWR-1_VER031117
109 RA00362 fixed resistor 1/8W
2.0KΩ M type
R2
110 RA00382 fixed resistor 1/8W
6.8KΩ M type
R3,R4
111 RA00432 fixed resistor 1/8W
470KΩ M type
R5
112 RA00033
metal-oxide-film resistor 2W
39Ω P type
113 CB00073 electrolytic capacitor
1000uF/35V φ13*20mm
C1
114 CF00035 metal-film capacitor MPX 0.1uF/275V C5
115 CF00039 metal-film capacitor MEF 0.22uF/250V C2,C3
116 SA00003 bridge rectifier 1A/400V DB104G BR3
117 SA00011 bridge rectifier 25A/200V BR1,BR2
118 RG00006 over current protector 1.1A 30V RX110
119 SB00015 light-electron transistor 4N33.300 U1
120 SB00064 transistor TIP41C(ST) Q1
121 HC00076 row-wire header 2P 2.5mm 180° CN1,CN3
122 HC00077 row-wire header 3P 2.5mm 180° CN2
123 HC00056 FUSE holder 8*10.6*1.5 JEF-505
124 HC00324 terminal 6.5m/m (PC250)
125 MI00177 heat sink MA103*25m/m*2PIN
126 MI00267 heat-sink 3*30*15*36

Alto MAC 2.3 Specifications

General

Brand	Alto
Model	MAC 2.3
Category	Amplifier
Language	English