User Manuals: Motorola MaraTrac Mobile Radio

Manuals and User Guides for Motorola MaraTrac Mobile Radio. We have 2 Motorola MaraTrac Mobile Radio manuals available for free PDF download: Instruction Manual

Motorola MaraTrac Instruction Manual (62 pages)

low band fm two-way radio range 1, 29.7-36 MHZ range 2, 36-42 MHZ ranhe3. 42-50 MHz 110 Watts

Brand: Motorola | Category: Two-Way Radio | Size: 10 MB

Contents
2
Diagrams
2
Safe Handling of CMOS Integrated Circuit Devices
4
Theory of Operation
10
Radio Features
10
Electrical Characteristics
10
Control Heads
10
Frequency Synthesizer
11
Receiver
11
Extender
11
Low Band Radio Block Diagram
11
Operating Instructions
12
Primary Power Source
12
Physical Characteristics
12
Radio Self-Check
12
Detailed Theory of Operation
13
Scan Programming/Configuration Mode
13
Exciter
13
RF Circuits
13
Audio/Squelch Circuits
14
Protection Circuits
14
Squelch Operation
14
Interconnect Board
15
Control Head
15
Extender Field Test
15
Extender Test Points
16
Radio System Troubleshooting Chart
17
Improper Advanced Control Head Operation
18
Low Transmit Power
20
Upper Board
25
Lower Board
25
Component Side
25
Display Board
31
Exciter/Power Control Board
38
Range 1 Low Band Power Amplifier Schematic
39
Range 1 Low Band Power Amplifier
40
Range 2 Low Band Power Amplifier Schematic
41
Range 3 Low Band Power Amplifier Schematic
43
Basic Control Head Microphone
45
Basic Control Head Microphone Schematic
45
Advanced Control Head Microphone
46
Advanced Control Head Microphone Schematic
46
Handheld Control Head
47
Advanced Control Head
48
Basic Control H Ead
49

Motorola MaraTrac Instruction Manual (50 pages)

VHF FM Two-Way radio 150-174 MHz 75/100 Watts

Brand: Motorola | Category: Two-Way Radio | Size: 8 MB

Contents
2
Safe Handling of CMOS Integrated - Circuit Devices
3
Performance Specifications
4
Radio Options Chart
7
VHF Theory of Operation
8
Introduction
8
Radio Features
8
Electrical Characteristics
8
Primary Power Source
9
Physical Characteristics
9
Operating Instructions
9
Channel Scan
9
Detailed Theory of Operation
10
Transmitter
10
Timing Circuits
10
Power Control
10
Audio/Squelch Circuits
11
Audio and Squelch
11
Squelch Operation
11
Interconnect Board
12
Control Head
12
Radio System Troubleshooting Chart
13
Improper Advanced Control Head Operation
14
Poor Receiver Performance
15
Transmitter off Frequency
15
Abnormal Control Head Operation
15
Low Transmit Power
16
Synthesizer out of Lock
19
Bad Transmit Modulation
19
Upper Board
21
Lower Board
21
Component Side
21
Basic Control Head Microphone
37
Basic Control Head Microphone Schematic
37
Advanced Control Head Microphone Schematic
38
Advanced Control Head Microphone
38
Handheld Control Head
39
Advanced Control Head
40

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User Manuals: Motorola MaraTrac Mobile Radio

Motorola MaraTrac Instruction Manual (62 pages)

Table of Contents

Motorola MaraTrac Instruction Manual (50 pages)

Table of Contents

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