Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Microlab Speakers Колонки Microlab 400W Microlab_400W
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C9
ST1020 D10A L1
205K/250V +12v.OUT
106-26 1UH L5
1
R5 + +
BD1-BD4 R6 51E R7A D3 C21
.47/275VAC C3 2S2625 Q1 2.2E 4.7E 4148 104/50V FR152 C24 C29
C7 D12 220/16V 220UF/16V
TH1 4 2 470UF/200V R3A D3A
054 CX2 RV 4148 R30
CX1 LF1 1M 220K 4.7E ST/3040D11A L1
F1 SW1 R6A +5v.out
D .01 D1 D
FR107 2.2E 106-26 L6 1UH
C4 5A/250V R9 C27 C24
+
5A/250V 2.7K C8 10/50V R23 R33
+
3
C8 R3B 4.7E 27E
+
222/275VAC 470UF/200V 220K C10 D10B FR152 2200/10V 2000UF/10V R32
102/1KV T1 470E
C22
103 L1 L4
-12v.out
106-26 34UH
FR105 +
C710/50V D22
+
D2 R8A 2.2E KA7905 -5v.out
FR107 IC6 C32
L8 +
R8 10/50V
R7 2.2E 50UH C23
2S2625 R9A D3
2.7K 4.7E 4148 220/16V
Q2 D15A SBL2040
D3A
4148
T2
L2 L7 R43A
10E 3.3v.out
62UH 1/UH
+ C25 +
2200/10 R31 R29
C26
C D16 4148 100E 10E C
PG.OUT R62 R37 22E
2200/10V
R37A
1UF/50V
C42 3 1K R8 C28
100 4.7UF/50V
22E
D21 D11
D22 4148 4148 3.3VS
R77 R76 IN418 Q8 Q28 +
330K 7.5K C945 C945 R32 R34
R41 10E 845EK
R? 39E
R68 14 1 R9 D16 Q5
R65 1.5K 4148 C37
4.7K
4.7K R38 D26 4.7UF/50V
+ IC4
13 2 22E 4148 D17 KA431
D27 IN4148 C28A R35
R64 4148 A928A C104 2.4K
15K 12 3 R74
D30 1M D17
4148 R75 FR05
11 4 R39
27K 4.7
Q11 C36
R79 22UF/50V TO.5VSB-2
A733 10 5
R69 12K R59 R57 R60
D33 4148
B R42 1.2K 1.2K 1K B
33K R43
9 6 D23 2.7K R48
2.7K R46 51K
IN4148
2.7K
8 339/ST 7 R72 VR1
R61 150E 101/T
C45 103/50v
56K 16 1
R67 C43 15 2
4.7K 104 14 IC1 3
13 4 R47 2.7k
12 KA7500B 5
11 6 C38 103/50VC39
+ 10 7 102/50v
R63 9 8
4.7K R50 R20 R14 R45
47K 16k
Q10 R69 56K 1K R81
C40 4.7UF/50V
47UF/50V
A733 150K R80 R71 R40 27k
C7
15K 220K 1K
PS--ON
C41 103
C46
R16 104
47E
A C40 A
to.--5v
D18
4148 R54 1.5K D18A4148 Title
R70 R62 1.2K to.--12v
1/50v to.+5v
D32 12K D56 4148 D23 4148 ZD4 1KR54A
4148 C44 4.7V 3.2V Size Number Revision
224 to.+3.3v
D19 4148 ZD1 B
to.+12v
ZD3 13V Date: 13-Aug-2004 Sheet of
R56 5.6K File: C:\DOCUME~1\WANGZH~1.000\LOCALS~1\Temp\5400X-2.ddb
Drawn By:
1 2 3 4 5 6
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com
1 2 3 4 5 6
D D
VCC+
D8
to.5vsb-2
R10A SR560
C17 C21
220K 47UF/50V
D101
FR107 102/1KV
D4 R16
C 56E C
T1
C16 4148 R10B D9
220K FR104
102/50V R11 L9
39K 62UH 5vsB.out
C13
14C2 103/1KV
104/50V D6 R19 R17
IN4148 R18 220E R22 51E
47E 3.9K
IC4
LTV817 R11A C20 R20
120E 104/50V 2.6K C19
1000UF/10V
Q3 1000UF/10V C18
R15 2SC5027
220
KA431
R21
2.5K
R13
1K
B B
1Q1
2SC5344Y 104/100v
C15 R12
1.5E
VCC-
A A
Title
Size Number Revision
B
Date: 13-Aug-2004 Sheet of
File: C:\DOCUME~1\WANGZH~1.000\LOCALS~1\Temp\5400X-1.DDB
Drawn By:
1 2 3 4 5 6
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com
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