Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Microlab Speakers Колонки Microlab AH-200 AH-200 AH-200.POWER
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1 2 3 4 5 6
L R3
+VCC
R53
+VCC
R63
+VCC
SW-OUT 4R
L-OUT 8R R-OUT 8R
1K 1K
1
5
7
1
5
7
1
5
7
3 C3 C53 C63
D 2 IC2 R8 1K IC2 R58 IC2 R68 D
10 LM3886 10 LM3886 10 LM3886
1 + 10R 1/4W + 10R 1/4W 3 + 10R 1/4W
C4 3
1 2 C54 1
3 2 2 C64 1
3 2
CON7 10UF/25V 10UF/25V 10UF/25V
R9 R59 1 R69
9 9 9
R 47K 200
--
0.7UH 47K 200
--
0.7UH CON5 47K 200
--
0.7UH
L4 L3 L1
SUB
4
8
4
8
4
8
-VCC -VCC
100UF/35V
100UF/35V
100UF/35V
C58
C68
-VCC
C8
R5 20K 1/4W R55 20K 1/4W R65 20K 1/4W
J1
RAC-L-INPUT R6 20K 1/4W R5620K 1/4W R6620K 1/4W
R4 C6 680 R7 R54 C56 680 R57 R64 C66680
1K 1/4W 1K 1/4W 1K 1/4W
2.7R 1W 2.7R 1W
1
2
3 C7 C57 C67
C5 C55 C65
C J4 47UF/25V 104 47UF/25V 104 47UF/25V 104 C
J1
RAC-R-INPUT
J1
RAC-SW INPUT J3
1
2
+VCC
R77 J01
SUB 2.7R 1W
R78
1
5
7
R79 IC2 10R 1/4W(0R)
10 LM3886
F1 +
D1 1N5404 47K
C74 3
1 2
T1 R70 9
+VCC
SW1 F3 5A~250V FUSE --
D2 1N5404 R11 20K 200 0.7UH
C11 C13 C15 L2
47K 104 6800UF25V
4
8
2P 104 275V -VCC
100UF/35V
3.15A~250V FUSE R13
D3 1N5404 15K
C78
LED1
-VCC
R12 C14 C16 RED
C12
B F2 D4 1N5404 104 6800UF25V R30 B
104 275V 47K
TRANS5 33K
5A~250V FUSE R23 R24 D25 D24 R31
30K 150K ZD1 R75 20K 1/4W
33K
R22 4.7K 9.1V R32
CON3 1N4148 1N4148 Q3 R7620K 1/4W
5551 33K R74 C76680
D21
LED Q1 R26 47K R34 1K 1/4W
R29 5401 33K
INPUT AC 10A ~250V
1N4004 R21 10K
10K D23 C23
R25
10K
C24 Q2
5401
R27 WHEN BRIGE
C75
C21 47UF 10UF 10K 47UF/25V
1N4148
10UF /35V
A A
DESINE:
CHAICK: NO: HW-650
APPR: MODEL: H-200 TIME: 2004.04.27
1 2 3 4 5 6
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