Text preview for : voxman_1000w_x2.pdf part of Voxman 1000W x 2 1000W x 2 power amp
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A
B
C
D
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1
1
Ajuste de corrente TP1 => 62 mA
+VCC CN1 4K7/2W R3 +VCC
1
CN2 R2 820R 820R 820R 100R/2W R70 3K9 3K9 CN3 +B
R4
R5
R6
2
47/25 C3 470K R10 U2
8 4 2 6 5 7 1 VCC
68K
R8
R7
C1 DZ1 1N4742 C2 220/16 100/100V
Q25 D1 A42 D4 4148 D35 4148 Q4 4148 D2 4148
Q2
Q3
Q28
2
R14 47R R15 47R R16 47R R17 47R R11 47R Q6 Q7 Q8 Q9 Q30 Q5 R13 MJJ21194 MJJ21194 MJJ21194 MJJ21194 MJJ21194 220R D3 1N4007
R12
15K
C4 47pF
A92
A92
A92
R19
2K2
10/63 C6
RESET TRIG THR OUT CONT DIS GND
3
100K R18 R25 5K6 1K
Q10 A42 A42 R20 1N4148 1N4148 R28 D7 D8
A92 Q11 1K R21
C5 1Kpf Q13 C9 470pF DZ2 5V6 C19
MJE15032 D6 1N4004 C8 100KpF 47KpF R71 C20 47pF 22R Q14 A42 4148 D5 R90 100R 100R 100R 100R 150R R37 R43 R26 3K3 1K 56R 560R R30 100R R24 R73 R74 R75 R76
1M R88
R77 22K
LM555
220R
220R
R29
R46
0E47
0E47
0E47
0E47
10/63
R35 CN4 CLIP L 560R R1
R22
0E47
C10
R32
R33
R31
R34
R84
1
5
4N25
6
R38 100K
4K7
10K
1K
U3
560R
R27
BD139
L1 CN5 3uH
2 1 1
C7 47/25
D9 1N4004
OUT+ L
220R
220R
R40
2
4
R41
220K
R42
CN25 CLIP L D39 4148
CN7
R36 100K
3
0E47
0E47
0E47
R48
R49
R47
10/63
560R
R86
R51
CN9
R52 2K2 220KpF 100K R56 1M R89 R78 22K
1K A92 R53 A92
1K R54
Q18
1
3K3
1K
C14
1N4148 1N4148 Q16
4K7
2
R45
Q15 A92 C12 68pF C15 100KpF
D10 1N4004 R87
R50
R85
PROT
D11 D12
0E47
0E47
C11
TP1
R39 68K
4148
D18 C21 47/25
R44 10R/2W C13
1
CN8 OUT-
Q17
100R
100R
100R
100R
CN10 GND
R57
2K2
Q19 A42 D36 4148 D15 4148
140 C16 1Kpf
D13 1N4004 R58 Q27 Q29 220R 2K2 R23 A92 4N25
1 5 6
R139
22K
R91 150R Q24
100R
R55
R79
R80
R81
R82
3
IN L
56R
.1
GND CN6
3
D17 MJW21193 Q20 MJW21193 Q21 MJW21193 Q22 MJW21193 Q23 MJW21193 Q31 1N4007
V.U. CN23 R140 CN11 -B 22K
D14 R63 Q1 68K
4148
Q12 U1 MJE15033
Q26 C17 47pF
D16
4148
R59
47R
R60
47R
R61
47R
R62
47R
R83
R64
68K
820R
820R
820R
R65
R66
R67
R68
R72
3K9
3K9
C18 100/100V
A92
A42
A42
A42
R9 10K 100R/2W R69
2 4
resistores R77 e R78 ajuste de DC
4
Title Size
47R
4
POTENCIA PA 1000W X2
Number
A2
Date
077-B
Drawn by Sheet
Rev
2 JMR
of
15/07/2005
PA1000X2.S01
Filename
1
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