Motorola GM1280 Analog Mobile Radio Manuals

Manuals and User Guides for Motorola GM1280 Analog Mobile Radio. We have 4 Motorola GM1280 Analog Mobile Radio manuals available for free PDF download: User Manual, Service Information

Motorola GM1280 User Manual (64 pages)

Professional Radio

Brand: Motorola | Category: Radio | Size: 0.91 MB

Table of Contents
3
Radio Overview

5
- Radio Controls
  5
- Programmable Buttons
  5
- Menu Keys
  8
- Menu Navigation Chart
  9
- Keypad Keys
  10
- Keypad Character Table
  11
- LCD Display and Icons
  12
- Audio Signal Tones
  14
Getting Started

16
- Turning the Radio On-Off
  16
- Adjusting the Radio's Volume
  16
- Radio Registration
  16
Radio Calls

17
- Making a Call
  17
- Contact List
  17
- User Absent
  21
- Dedicated Calls
  22
- Manual Dialling
  22
- Last Number Redial
  23
- Keypad Edit
  23
- Ending a Call
  24
- Cancelling a Call
  24
- Receiving a Call
  25
  - Receiving a Call on a OACSU System
    25
  - Receiving a Call on a FOACSU System
    25
- Missed Calls
  26
- Call Diversion
  29
Special Calls

31
- Short Data Messages
  31
  - Receiving an SDM
    31
  - Making an SDM Call
    35
- Status Calls
  37
  - Making a Status Call
    37
  - Receiving a Status Call
    39
- Emergency Calls
  40
- Priority Calls
  41
- Broadcast Calls
  41
- Dtmf
  42
Personality

43
- Mpt
  43
- Talkgroup
  43
  - Fixed and Dynamic Groups
    43
- Conventional Mode
  44
- Personality Selection
  45
Features

47
- Voice Storage
  47
  - Voice Recorder
    47
  - Voice Message
    51
Settings

53
- External Alarm
  54
- Car Radio Mute
  56
- Data Display
  57
- Backlight
  58
Call Progress

59
Safety Information

61
- Safe and Efficient Operation
  61
- Exposure to Radio Frequency Energy
  61
- Electromagnetic Interference/Compatibility
  62
- Operational Warnings
  62
  - Potentially Explosive Atmospheres
    62
  - Blasting Caps and Areas
    62
- Radio Operation and EME Exposure
  63
- Mobile Antenna Installation
  63
- Control Station Operation
  63
- General Radio Care
  64
- Notes
  64

Motorola GM1280 Service Information (32 pages)

GM Series Professional Radio

Brand: Motorola | Category: Radio | Size: 1.16 MB

Computer Software Copyrights
2
Table of Contents
3
Chapter 1 MODEL OVERVIEW

5
Chapter 2 THEORY of OPERATION

7
- Introduction
  7
- Controlhead Model for GM140, GM340 and GM640
  7
  - Power Supplies
    7
  - Power on / off
    7
  - Microprocessor Circuit
    7
  - SBEP Serial Interface
    8
  - Keypad Keys
    8
  - Status LED and Back Light Circuit
    9
  - Microphone Connector Signals
    9
  - Speaker
    10
  - Electrostatic Transient Protection
    10
- Controlhead Model for GM160, GM360 and GM660
  10
  - Power Supplies
    10
  - Power on / off
    10
  - Microprocessor Circuit
    11
  - SBEP Serial Interface
    11
  - Keypad Keys
    12
  - Status LED and Back Light Circuit
    12
  - Liquid Crystal Display (LCD)
    12
  - Microphone Connector Signals
    13
  - Speaker
    14
  - Electrostatic Transient Protection
    14
- Controlhead Model for GM380 and GM1280
  14
  - Power Supplies
    14
  - Voltage Regulator Circuit
    14
  - Power on / off
    15
  - Microprocessor Circuit
    15
  - SBEP Serial Interface
    15
  - Keypad Keys
    16
  - Status LED and Back Light Circuit
    16
  - Liquid Crystal Display (LCD)
    17
  - Microphone Connector Signals
    17
  - Speaker
    18
  - Electrostatic Transient Protection
    18
Chapter 3 TROUBLESHOOTING CHARTS

19
- On/Off
  19
- Microprocessor
  20
- Display
  23
- Backlight
  24
- On/Off
  25
- Microprocessor
  26
- Display
  28
- Keypad Backlight
  29
- Display Backlight
  30
Chapter 4 CONTROLHEAD PCB/SCHEMATICS/PARTS LISTS

31
- Allocation of Schematics and Circuit Boards
  31

Motorola GM1280 Service Information (34 pages)

GM Series Professional Radio VHF (136-174MHz)

Brand: Motorola | Category: Radio | Size: 0.11 MB

Motorola GM1280 Service Information (32 pages)

GM series Professional Radio UHF (403-470MHz)

Brand: Motorola | Category: Radio | Size: 0.24 MB

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More Motorola Manuals

Motorola GM1280 Analog Mobile Radio Manuals

Motorola GM1280 User Manual (64 pages)

Table of Contents

Radio Overview

Getting Started

Radio Calls

Special Calls

Personality

Features

Settings

Call Progress

Safety Information

Motorola GM1280 Service Information (32 pages)

Table of Contents

Chapter 1 MODEL OVERVIEW

Chapter 2 THEORY of OPERATION

Chapter 3 TROUBLESHOOTING CHARTS

Chapter 4 CONTROLHEAD PCB/SCHEMATICS/PARTS LISTS

Motorola GM1280 Service Information (34 pages)

Table of Contents

Chapter 1 MODEL CHART and TECHNICAL SPECIFICATIONS

Chapter 2 THEORY of OPERATION

Chapter 3 TROUBLESHOOTING CHARTS

Chapter 4 VHF PCB/SCHEMATICS/PARTS LISTS

Motorola GM1280 Service Information (32 pages)

Table of Contents

Chapter 1 MODEL CHART and TECHNICAL SPECIFICATIONS

Chapter 2 THEORY of OPERATION

Chapter 3 Troubleshooting Charts

Chapter 4 UHF PCB/SCHEMATICS/PARTS LISTS

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