Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Microlab Speakers Колонки Microlab 350W Microlab_350W
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1 2 3 4 5 6
D D
VCC+
1D4
L10
62UH 5vsB.out
1R2 HER204
Te 270K 1R12
150E
D101
D1D3 FR107
C C
T1 D105 1R13 1000UF/160V
C1C1 4148 1R1 FR104 510E
270K
1R3 104/50V
220 1R6 to.5vsb-2
1C2 100K C14
104/50V D102 1R8 47UF/50V
IN4148 1R11
47E 15K
IC4
LTV817 1R14 1C7 1R11
100E 1C3 104/50V 2.7K
103/1KV
1Q2
2SC5027
KA431
2SC5344Y 1R14
1Q1 1.5K 1R13
2.5K
1D7 1R4 1C4
4148/ST
1K
B B
1UF/50V
1R7
1C6 1.5E
VCC-
A A
Title
Size Number Revision
B
Date: 23-Dec-2003 Sheet of
File: C:\Documents and Settings\WANGZHAO.ERP.001\\5400M-1.DDB
Drawn By:
1 2 3 4 5 6
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com
D28
1 2 3 4 5 6
C9
ST1020 104/50V L1
105K/250V R30 4.7E C21
+12v.OUT
106-26 1UH L5
1
D23 + +
BD1-BD4
.47/275VAC C3 E13007/F Q1 FR107 C24 C29
C5 D9 4148 D10 4148 220/16V 220UF/16V
TH1 4 2 220UF/200V R2 R5 R31 D21
054 CX2 RV
1M 150K 1E L1
F1 CX1 LF1 SW1 ST/2045D24
.01 D5 4.7E +5v.out
D 106-26 1UH D
C4 5A/250V FR107 R3 L6
C27 C24
5A/250V 2.7K R35 C28 R33
+
+
3
C6 R1 C8 10/50V 27E
+
222/275VAC 220UF/200V 150K C21 D20 FR107 2200/10V 2000UF/10V R32
T1 470E
D25
FR104 L1 L4
-12v.out
106-26 34UH
FR105 +
D7 4148 D8 4148 D26 L1 D22 L3
D6 R61E FR104 -5v.out
FR107 106-26 34
L8 C22 +
C7 D27 200/16V
E13007/F R7 50UH FR105 C23
2.7K 220/16V
+
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T2
L2 L7
3.3v.out
62UH 1/UH
+ C31 R43 +
2200/10 R38 R41 R42
C D29 4148 10E 10E R39 27E C
1.2K
R8
C30 2200/10V
3 Q12
R54 C945 100 2.65K
D50 D21 D11
47K C29
R51 4148 C41 4148 4148
1K R55 D51 1/50V Q3 Q4 C224
47K 4148 C945 C945 R36
R58 100E R40
R53 R? D52 2.7K
100E
14 1 C44 4148 R9 D16 Q5
103/50V 1K 1.5K 4148 C11
D13 1UF/50V+ IC4 KA431 C32 R39
PG.OUT 4148 D30 1.2K
13 2
D14 IN4148 +
5.1K R56 0.22UF/50V
R72 C42 D15 4148 A928A
1M 12 3 R57 27K 4.7UF 4148
D53 D17
4148 FR05
11 4 R62
33K
TO.5VSB-2
10 5
R52 R10 R11
B R26 R19 24K 5.6K B
100K R61 R15
R? R? 27K R12
9 6 15K 2.7K 2.7K R18 47K
RES2 RES2 R27 560K
4.7K R16
8 339/ST 7 VR1
R28 1M 2.7k R17 102/T
16 1 4.7k
R73 R25 15 2
R71 3.9K 5.6K 14 IC1 3
15K R59 13 4
C45 10K 12 KA7500B 5
103/50v 11 6 C13 102/50VC12
R70 + 10 7 102/50v
1UF/50V
18K 9 8
R14 R15
C46
R20 47K 16k
R21 R22 R23 R24 1K R13
47UF/50V
R50 150K D54 47K 100K 27K 1M 33k
C7
270K R69
R63 4148 C47
C40 27K D56 D55
1/50v 4148 4148 103
ZD4
A 4.7V A
R67 1.8K to.--5v
PS--ON R68 1.5K D57 4148 Title
R66 to.--12v
to.+12v
1.2K
ZD3 13V to.+3.3v
Size Number Revision
B
ZD1 3.2V to.+5v
Date: 23-Dec-2003 Sheet of
File: C:\Documents and Settings\WANGZHAO.ERP.001\\5400M-2.ddb
Drawn By:
1 2 3 4 5 6
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com
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