Motorola Handie-Talkie MTX Series Manuals

Manuals and User Guides for Motorola Handie-Talkie MTX Series. We have 3 Motorola Handie-Talkie MTX Series manuals available for free PDF download: Service Manual, Theory/Troubleshooting Manual

Motorola Handie-Talkie MTX Series Theory/Troubleshooting Manual (60 pages)

Handie-Talkie Portable Radios

Brand: Motorola | Category: Portable Radio | Size: 14 MB

Table of Contents
5
Glossary of Terms
8
Introduction

9
- Description
  9
  - General
    9
  - Printed Circuit Boards and Flexible Circuits
    9
Theory of Operation (Basic Functional Description)

10
- Purpose
  9
- Introduction
  10
- Radio Power
  10
  - B+ Routing and DC Voltage Distribution
    10
    
    VHF or UHF Transceiver)
    10
    
    800 Or 900Mhz Transceiver)
    10
  - General
    10
  - Antenna Switch
    12
  - Frequency Generation Unit (See Figure 2)
    12
  - Receiver Front End (See Figure 3)
    12
  - Receiver Back End (See Figure 3)
    13
  - Transmitter (See Figure 4)
    13
- Vhf/Uhf Transceiver Board
  12
- 800/900Mhz TRANSCEIVER BOARD
  14
- Closed Architecture Controller
  16
  - Audio Signalling Architecture
    16
  - Digital Architecture
    16
    
    General (See Figure 8)
    16
    
    General (See Figure 9)
    16
    
    Audio Signalling Architecture
    17
    
    Digital Architecture
    17
Theory of Operation (Detailed Functional Description)

18
- Open Architecture Controller
  16
- Introduction
  18
- Radio Power
  18
  - General
    18
    
    And a VHF or UHF Transceiver)
    18
  - B+ Routing and DC Voltage Distribution
    19
    
    And an 800 or 900Mhz Transceiver)
    19
- Vhf/Uhf Transceiver
  20
  - Frequency Generation Unit (FGU)
    20
  - Antenna Switch
    21
  - Receiver Front End
    21
  - Receiver Back End
    22
  - Transmitter
    22
- 800/900Mhz TRANSCEIVER BOARD
  23
  - Frequency Synthesis
    23
  - Antenna Switch
    24
  - Receiver Front End
    24
  - Receiver Back End
    25
  - Transmitter
    25
- Closed Architecture Controller
  25
  - Microcomputer (U705)
    25
  - Controller Board Circuit Operation
    27
- Open Architecture Controller
  29
  - Microprocessor (U705) and Associated Circuits
    30
  - Controller Board Circuit Operation
    32
- UNIVERSAL CONNECTOR (See Tables 2 and 3)
  36
Troubleshooting

38

Motorola Handie-Talkie MTX Series Service Manual (66 pages)

Handie-Talkie Portable Radios

Brand: Motorola | Category: Portable Radio | Size: 0 MB

Motorola Handie-Talkie MTX Series Theory/Troubleshooting Manual (56 pages)

Brand: Motorola | Category: Portable Radio | Size: 0 MB

Motorola Categories

Cell Phone Two-Way Radio Baby Monitor

Cordless Telephone Radio

More Motorola Manuals

Motorola Handie-Talkie MTX Series Manuals

Motorola Handie-Talkie MTX Series Theory/Troubleshooting Manual (60 pages)

Table of Contents

Introduction

Theory of Operation (Basic Functional Description)

Theory of Operation (Detailed Functional Description)

Troubleshooting

Motorola Handie-Talkie MTX Series Service Manual (66 pages)

Table of Contents

Motorola Handie-Talkie MTX Series Theory/Troubleshooting Manual (56 pages)

Table of Contents

Related Products

Motorola Categories