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OSR-3A149
Daniels Electronics Ltd. OSR-3A149 Manuals
Manuals and User Guides for Daniels Electronics Ltd. OSR-3A149. We have
1
Daniels Electronics Ltd. OSR-3A149 manual available for free PDF download: Instruction Manual
Daniels Electronics Ltd. OSR-3A149 Instruction Manual (64 pages)
ENHANCED AM/FM SYNTHESIZER. 29 - 470 MHz
Brand:
Daniels Electronics Ltd.
| Category:
Receiver
| Size: 0 MB
Table of Contents
Table of Contents
3
1 General
5
Introduction
5
OS(R/T)-3(A/H) Enhanced Synthesizer Family Models
5
Performance Specifications
7
Printed Circuit Board Numbering Convention
8
2 Theory of Operation
9
Internal Power and Control (Digital Board)
9
Synthesizer Analog Circuitry (Analog Board)
9
Common Analog Board Circuitry
9
71.4 Mhz Analog Board Circuitry
11
118 - 159.4 Mhz Multichannel am Analog Board Circuitry
11
128 - 174 Mhz Analog Board Circuitry
12
406 - 470 Mhz Analog Board Circuitry
13
Synthesizer Digital Circuitry (Digital Board)
14
Frequency Control
14
BCD Switch Frequency Control
14
Frequency Select Handle Frequency Control
15
Synthesizer Base and Frequency Increment Table
15
6.25 Khz Channelization
16
Khz Channelization
17
3 Synthesizer Alignment
19
General
19
Repair Note
19
Recommended Test Equipment
19
OS(R/T)-3(A/H) Synthesizer Factory Configuration
19
OS(R/T)-3(A/H) Synthesizer Alignment
20
General
20
Synthesizer Test Points
20
Synthesizer Removal and Installation
21
Circuit Board Removal
21
Frequency Adjustment and Channel Selection
21
VHF os(R/T)-3H 29 - 71.4 Mhz VCO Alignment
22
VHF os(R/T)-3A 118 - 159.4 Mhz Alignment
23
VHF os(R/T)-3H 128 - 174 Mhz VCO Alignment
23
UHF os(R/T)-3H 406 - 470 Mhz VCO Alignment
24
Reference Frequency Alignment
24
Jumper Configuration
24
4 Illustrations and Schematic Diagrams
27
OS(R/T)-3H 29 - 71.4 Mhz Analog Board Diagrams
27
OS(R/T)-3H 29 - 71.4 Mhz Analog Board Component Layout (Bottom)
27
OS(R/T)-3H 29 - 71.4 Mhz Analog Board Component Layout (Top)
28
OS(R/T)-3H 29 - 71.4 Mhz Analog Board Schematic Diagram
29
OS(R/T)-3A 118 - 159.4 Mhz Analog Board Diagrams
31
OS(R/T)-3A 118 - 159.4 Mhz Analog Board Schematic Diagram
33
OS(R/T)-3H 128 - 174 Mhz Analog Board Diagrams
35
OS(R/T)-3H 128 - 174 Mhz Analog Board Component Layout (Bottom)
35
OS(R/T)-3H 128 - 174 Mhz Analog Board Component Layout (Top)
36
OS(R/T)-3H 128 - 174 Mhz Analog Board Schematic Diagram
37
OS(R/T)-3H 406 - 470 Mhz Analog Board Diagrams
39
OS(R/T)-3H 406 - 470 Mhz Analog Board Component Layout (Bottom)
39
OS(R/T)-3H 406 - 470 Mhz Analog Board Component Layout (Top)
40
OS(R/T)-3H 406 - 470 Mhz Analog Board Schematic Diagram
41
OS(R/T)-3(A/H) Digital Board Diagrams
43
OS(R/T)-3(A/H) Digital Board Component Layout (Bottom)
43
OS(R/T)-3(A/H) Digital Board Component Layout (Top)
44
OS(R/T)-3(A/H) Digital Board Schematic Diagram
45
5 Parts Lists
47
OS(R/T)-3H 29 - 71.4 Mhz Analog Board Electrical Parts List
47
OS(R/T)-3(A/H) 118 - 159.4 Mhz Analog Board Electrical Parts List
51
OS(R/T)-3H 128 - 174 Mhz Analog Board Electrical Parts List
54
OS(R/T)-3H 406 - 470 Mhz Analog Board Electrical Parts List
57
OS(R/T)-3(A/H) Digital Board Electrical Parts List
60
OS(R/T)-3(A/H) Synthesizer Mechanical Parts List
61
6 Revision History
63
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