Omnitronic KB-210A, KB-212A, KB-215A Service Documents
KB-210A
KB-212A
KB-215A
Service-Dokumente
Service-documents
Documents de service
Documentos de servicio
Version 1.0
D
C
B
A
2K2
4K7
300K
20K
9015
2K2
CLIP
4K7
10U
1U
200
9014
7.5K
10U
100U
4K7
9015
R?
RES1
9014
1N4007
7812
3
1
+12V
Vout
Vin
104
GND
470U/25V470U/25V
2
104
470U/25V
3
1N4007
2
1
-12V
104
3
Vout
GND
2
7912
104
4
Vin
1
470U/25V
Number RevisionSize
A3
Title
Date: 23-Aug-2004 Sheet of
File: Omnitronic KB-210A Circuit 1 Drawn By:
LINE OUT
1
3
AC 17V
100K
22U
2K
39K
22U
2
100K
2K
39K
8
OUTPUT
+12V
1K
4U7
7654321
100
10K
7
JRC4558
6
5
4U7
4K7
1
JRC4558
8
4
+12V
3
2
101
1M
9015
56K
1N4148
8.2K
-12V
1n5
15k
330
B50K
15K 15K
15n15n
B50K
8.2K
4U7
10K
+12V
7
JRC4558
4
8
-12V
6
5
7
101
22K
JRC4558
6
5
100
10K
1
JRC4558
2
100
3
+12V
4K7
JRC4558
4U7
10K
A10K
4U7
470
7
4
8
-12V
5
62K
6
68
68
47K
4K7
4K7
4K7
1n
3
2K2
2
4U7
4U7
1
22U
104
1K
+12V
101
22K
-12V
104
JRC4558
418
2
3
4U7
10K
10K
A10K
4U7
68
47K
10K
4U7
10K
10K
10K
4U7
4K7
1
2
1n
22K
2
4K7
JRC4558
68
47
3
47K
10K
4U7
3
1
A10K
MIC IN
D
C
LINE IN
B
10K
10K
4U7
7
JRC4558
4
86
+12V
47K
-12V
5
10K
4U7
47K
10K
10K
471
4U7
4U7
1 2 3 4 5 6 78
A
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