User Manuals: Motorola ASTRO MT 1500 Two-Way Radio

Manuals and User Guides for Motorola ASTRO MT 1500 Two-Way Radio. We have 4 Motorola ASTRO MT 1500 Two-Way Radio manuals available for free PDF download: Service Manual, Basic Service Manual, User Manual

Motorola ASTRO MT 1500 Service Manual (817 pages)

Brand: Motorola | Category: Portable Radio | Size: 44 MB

Foreword
2
- Safety Information
  2
- Manual Revisions
  2
- Computer Software Copyrights
  2
- Documentation Copyrights
  2
- Disclaimer
  2
- Trademarks
  2
Document History

3
- Table of Contents
  5
Chapter 1 Introduction

25
- General
  25
- Notations Used in this Manual
  25
Chapter 2.1 VHF Overall Characteristics

27
Chapter 3.1 VHF Radio Power

47
Chapter 4.1 VHF Detailed Theories of Operation

67
- Introduction
  67
- Frequency Synthesis
  67
- Antenna Switch
  68
- Receiver
  68
  - Front End
    69
  - Back End
    69
- Transmitter
  70
- VOCON Functional Blocks
  71
  - Controller and Memory Section
    71
    
    Patriot IC (U800)
    71
    
    Flash Memory (U803)
    74
    
    Sram (U804)
    74
    
    Figure 4.1-1.Controller Memory Interface
    75
  - Audio and Power Section
    76
    
    Mako IC (U701)
    76
    
    Audio Power Amplifier
    77
    
    Audio Pre-Amplifier
    77
    
    Regulator
    77
  - Interface Support Section
    78
    
    Mako IC U701
    78
    
    ESD Protection Circuitry
    79
    
    Universal Connector (Side Connector) Interface Circuitry
    79
    
    Figure 4.1-2.Universal (Side) Connector
    80
    
    Figure 4.1-3.VOCON Connector J650
    80
    
    Table 4.1-1. Option Select Functions
    80
    
    The Option Board
    81
    
    Encryption Module
    82
    
    Table 4.1-2. Encryption Module Software Kits and Algorithms
    82
    
    System Clocks
    83
  - Transmit Audio Path
    83
  - Figure 4.1-4.VOCON Transmit Audio Path
    83
  - Receive Audio Path
    84
  - Figure 4.1-5.VOCON Receive Audio Path
    84
- Chapter 4.2 UHF1 Detailed Theories of Operation
  85
  - Introduction
    85
  - Frequency Synthesis
    85
  - Antenna Switch
    86
  - Receiver
    87
    
    Front End
    87
    
    Back End
    88
  - Transmitter
    88
  - VOCON Functional Blocks
    89
    
    Controller and Memory Section
    89
    
    Patriot IC (U800)
    89
    
    Sram (U804)
    92
    
    Figure 4.2-1.Controller Memory Interface
    93
    
    Flash Memory (U803)
    93
    
    Audio and Power Section
    94
    
    Mako IC (U701)
    94
    
    Audio Power Amplifier
    95
    
    Audio Pre-Amplifier
    95
    
    Regulator
    95
    
    Interface Support Section
    96
    
    Mako IC U701
    96
    
    ESD Protection Circuitry
    97
    
    Universal Connector (Side Connector) Interface Circuitry
    97
    
    Figure 4.2-2.Universal (Side) Connector
    98
    
    Figure 4.2-3.VOCON Connector J650
    98
    
    Table 4.2-1. Option Select Functions
    98
    
    The Option Board
    99
    
    Encryption Module
    100
    
    Table 4.2-2. Encryption Module Software Kits and Algorithms
    100
    
    Figure 4.2-4.VOCON Transmit Audio Path
    101
    
    System Clocks
    101
    
    Transmit Audio Path
    101
    
    Figure 4.2-5.VOCON Receive Audio Path
    102
    
    Receive Audio Path
    102
- Chapter 4.3 UHF2 Detailed Theories of Operation
  103
  - Introduction
    103
  - Frequency Synthesis
    103
  - Antenna Switch
    104
  - Receiver
    105
    
    Front End
    105
    
    Back End
    106
  - Transmitter
    106
  - VOCON Functional Blocks
    107
    
    Controller and Memory Section
    107
    
    Patriot IC (U800)
    107
    
    Flash Memory (U803)
    110
    
    Sram (U804)
    110
    
    Figure 4.3-1.Controller Memory Interface
    111
    
    Audio and Power Section
    112
    
    Mako IC (U701)
    112
    
    Audio Power Amplifier
    113
    
    Audio Pre-Amplifier
    113
    
    Regulator
    113
    
    Interface Support Section
    114
    
    Mako IC U701
    114
    
    ESD Protection Circuitry
    115
    
    Universal Connector (Side Connector) Interface Circuitry
    115
    
    Figure 4.3-2.Universal (Side) Connector
    116
    
    Figure 4.3-3.VOCON Connector J650
    116
    
    Table 4.3-1. Option Select Functions
    116
    
    The Option Board
    117
    
    Encryption Module
    118
    
    Table 4.3-2. Encryption Module Software Kits and Algorithms
    118
    
    Figure 4.3-4.VOCON Transmit Audio Path
    119
    
    System Clocks
    119
    
    Transmit Audio Path
    119
    
    Figure 4.3-5.VOCON Receive Audio Path
    120
    
    Receive Audio Path
    120
- Chapter 4.4 700/800 Mhz Detailed Theories of Operation
  121
  - Introduction
    121
  - Frequency Synthesis
    121
  - Antenna Switch
    122
  - Receiver
    123
    
    Front End
    123
    
    Back End
    124
  - Transmitter
    124
  - VOCON Functional Blocks
    125
    
    Controller and Memory Section
    125
    
    Patriot IC (U800)
    125
    
    Flash Memory (U803)
    128
    
    Sram (U804)
    128
    
    Figure 4.4-1.Controller Memory Interface
    129
    
    Audio and Power Section
    130
    
    Mako IC (U701)
    130
    
    Audio Power Amplifier
    131
    
    Audio Pre-Amplifier
    131
    
    Regulator
    131
    
    Interface Support Section
    132
    
    Mako IC U701
    132
    
    ESD Protection Circuitry
    133
    
    Universal Connector (Side Connector) Interface Circuitry
    133
    
    Figure 4.4-2.Universal (Side) Connector
    134
    
    Figure 4.4-3.VOCON Connector J650
    134
    
    Table 4.4-1. Option Select Functions
    134
    
    The Option Board
    135
    
    Encryption Module
    136
    
    Table 4.4-2. Encryption Module Software Kits and Algorithms
    136
    
    System Clocks
    137
    
    Transmit Audio Path
    137
    
    Figure 4.4-4.VOCON Transmit Audio Path
    138
    
    Receive Audio Path
    138
    
    Figure 4.4-5.VOCON Receive Audio Path
    139
- Chapter 4.5 900 Mhz Detailed Theories of Operation
  141
  - Introduction
    141
  - Frequency Synthesis
    141
  - Antenna Switch
    142
  - Receiver
    143
    
    Front End
    143
    
    Back End
    144
  - Transmitter
    144
  - VOCON Functional Blocks
    145
    
    Controller and Memory Section
    145
    
    Patriot IC (U800)
    145
    
    Flash Memory (U803)
    148
    
    Sram (U804)
    148
    
    Figure 4.5-1.Controller Memory Interface
    149
    
    Audio and Power Section
    150
    
    Mako IC (U701)
    150
    
    Audio Power Amplifier
    151
    
    Audio Pre-Amplifier
    151
    
    Interface Support Section
    151
    
    Regulator
    151
    
    Mako IC U701
    152
    
    ESD Protection Circuitry
    153
    
    Universal Connector (Side Connector) Interface Circuitry
    153
    
    Figure 4.5-2.Universal (Side) Connector
    154
    
    Figure 4.5-3.VOCON Connector J650
    154
    
    Table 4.5-1. Option Select Functions
    154
    
    The Option Board
    154
    
    Encryption Module
    156
    
    Table 4.5-2. Encryption Module Software Kits and Algorithms
    156
    
    Figure 4.5-4.VOCON Transmit Audio Path
    157
    
    System Clocks
    157
    
    Transmit Audio Path
    157
    
    Figure 4.5-5.VOCON Receive Audio Path
    158
    
    Receive Audio Path
    158
Chapter 5 Troubleshooting Procedures

159
Chapter 6.1 VHF Troubleshooting Charts

165
Chapter 7.1 VHF Troubleshooting Waveforms

285
- Introduction
  285
- List of Waveforms
  285
- Table 7.1-1. List of Waveforms
  285
- RF Test Points
  286
- Figure 7.1-1.RF Block Diagram Test Points
  286
- Table 7.1-2. RF Block Diagram Probe/Test Points
  287
- Main Circuit Board RF Shield Locations
  288
- Table 7.1-3. Main Circuit Board Side 1 RF Shields
  288
- Table 7.1-4. Main Circuit Board Side 2 RF Shields
  289
- PP1 Antenna Input
  290
- PP2 TX Signal at Harmonic Filter Input
  291
- PP3 Coupler RF out
  292
- PP4 TX Signal at PA
  293
- TP5 Coupler RF Feedback to PCIC
  294
- TP6 PCIC Control Voltage
  295
- Pp7 Tx lo
  296
- PP8 Higher Level Voltage Multiplier
  297
- PP9 Superfilter Output
  298
- PP11 Prescalar Input to Fracn Synthesizer
  299
- PP12 Reference Crystal Output
  300
- TP13 Mod in
  301
- TP14 1St lo Control Voltage
  302
- PP15 VCO Output
  303
- PP17 Frequency out (16.8 Mhz)
  304
- PP18 RX RF Input at Antenna Switch
  305
- PP19 Antenna Switch Bias
  306
- PP20 Preselector Tuning Voltage
  307
- PP22 Analog 5V
  308
- PP23 Preselector 1 Output
  309
- PP24 Low-Noise Amplifier Output
  310
- PP25 Preselector 2 Output
  311
- PP26 Mixer out (IF)
  312
- PP27 Crystal Filter out
  313
- PP28 Abacus Analog 3V
  314
- PP29 2Nd lo Control Voltage
  315
- PP30 2Nd lo VCO Buffer Output
  316
- PP31 Analog 5V DC
  317
- PP32 Abacus Digital 3V
  318
- TX Audio 1 Khz Tone
  331
- Mhz Buffer Input and Output
  331
- Khz Clock Outputs
  331
- SPI B Data
  331
- RX Serial Audio Port (SAP)
  331
- List of Waveforms
  331
- Table 7.2-1. List of Waveforms
  331
- RF Test Points
  332
- Figure 7.2-1.RF Block Diagram Test Points
  332
- Table 7.2-2. RF Block Diagram Probe/Test Points
  333
- Main Circuit Board RF Shield Locations
  334
- Table 7.2-3. Main Circuit Board Side 1 RF Shields
  334
- Table 7.2-4. Main Circuit Board Side 2 RF Shields
  335
- PP1 Antenna Input
  336
- PP2 TX Signal at Harmonic Filter Input
  337
- PP3 Coupler RF out
  338
- PP4 TX Signal at PA
  339
- TP5 Coupler RF Feedback to PCIC
  340
- TP6 PCIC Control Voltage
  341
- Pp7 Tx lo
  342
- TP14 1St lo Control Voltage
  348
- PP15 VCO Output
  349
- PP17 Frequency out (19.2 Mhz)
  351
- PP26 Mixer out (IF)
  359
- PP31 Analog 5V DC
  364
- PP32 Abacus Digital 3V
  365
- TX Audio 1 Khz Tone
  379
- Mhz Buffer Input and Output
  379
- Khz Clock Outputs
  379
- SPI B Data
  379
- RX Serial Audio Port (SAP)
  379
- Introduction
  379
- List of Waveforms
  379
- Table 7.3-1. List of Waveforms
  379
- RF Test Points
  380
- Figure 7.3-1.RF Block Diagram Test Points
  380
- Table 7.3-2. RF Block Diagram Probe/Test Points
  381
- Main Circuit Board RF Shield Locations
  382
- Table 7.3-3. Main Circuit Board Side 1 RF Shields
  382
- Table 7.3-4. Main Circuit Board Side 2 RF Shields
  383
- PP1 Antenna Input
  384
- PP2 TX Signal at Harmonic Filter Input
  385
- PP3 Coupler RF out
  386
- PP4 TX Signal at PA
  387
- TP5 Coupler RF Feedback to PCIC
  388
- Pp7 Tx lo
  390
- PP32 Abacus Digital 3V
  412
- TX Audio 1 Khz Tone
  425
- Mhz Buffer Input and Output
  425
- Khz Clock Outputs
  425
- SPI B Data
  425
- RX Serial Audio Port (SAP)
  425
- Introduction
  425
- List of Waveforms
  425
- Table 7.4-1. List of Waveforms
  425
- RF Test Points
  426
- Figure 7.4-1.RF Block Diagram Test Points
  426
- Table 7.4-2. RF Block Diagram Probe/Test Points
  427
- Main Circuit Board RF Shield Locations
  428
- Table 7.4-3. Main Circuit Board Side 1 RF Shields
  428
- Table 7.4-4. Main Circuit Board Side 2 RF Shields
  429
- PP1 Antenna Input
  430
- PP2 TX Signal at Harmonic Filter Input
  431
- PP3 Coupler RF out
  432
- PP4 TX Signal at PA
  433
- TP5 Coupler RF Feedback to PCIC
  434
- Pp7 Tx lo
  436
- Tp10 Trb
  439
- PP32 Abacus Digital 3V
  461
- TX Audio 1 Khz Tone
  475
- Mhz Buffer Input and Output
  475
- Khz Clock Outputs
  475
- SPI B Data
  475
- RX Serial Audio Port (SAP)
  475
- Introduction
  475
- List of Waveforms
  475
- Table 7.5-1. List of Waveforms
  475
- RF Test Points
  476
- Figure 7.5-1.RF Block Diagram Test Points
  476
- Table 7.5-2. RF Block Diagram Probe/Test Points
  477
- Main Circuit Board RF Shield Locations
  478
- Table 7.5-3. Main Circuit Board Side 1 RF Shields
  478
- Table 7.5-4. Main Circuit Board Side 2 RF Shields
  479
- PP1 Antenna Input
  480
- PP2 TX Signal at Harmonic Filter Input
  481
- PP3 Coupler RF out
  482
- PP4 TX Signal at PA
  483
- TP5 Coupler RF Feedback to PCIC
  484
- Pp7 Tx lo
  486
- Tp10 Trb
  489
  - SPI B Data
    515
  - PP33 SPI Data
    517
  - PP35 Universal Chip Select
    519
  - TP37 RX SSI Data
    521
  - TP39 RX SSI Frame Sync
    523
  - Introduction
    525
  - Tables
    525
  - Table 8.1-1. Main Board to Keypad Board Flex Assembly (J601)
    525
  - Table 8.1-2. Main Board to Universal (Side) Connector Flex Assembly (J650)
    527
  - Table 8.1-3. FLASH (U803) Pinout
    527
  - Table 8.1-4. SRAM (U804) Pinout
    530
  - Table 8.1-5. Patriot MCU/DSP (U800) Pinout
    531
  - Table 8.1-6. MAKO (U701) Pinout
    540

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Table of Contents

9
Programmable Features

16
- Backlight
  17
  - Light
    17
- Display
  17
- Status Symbols
  18
- Alert Tones
  19
- Light Emitting Diode (LED) Indicators
  19
- Standard Accessories
  22
  - Battery
    22
  - Antenna
    25
  - Belt Clip
    26
- Universal Connector Cover
  27
  - Remove the Connector Cover
    27
  - Attach the Connector Cover
    27
- Remote Speaker Microphone Adapter
  28
  - Remove the Adapter
    28
  - Attach the Adapter
    28
- Radio on and off
  29
  - Turn the Radio on
    29
  - Turn the Radio off
    29
- Zones and Channels
  30
  - Select a Zone
    30
  - Select a Channel
    30
  - Channel Selection
    30
  - Zone Selection
    30
  - Mode Select Button
    31
- Receive / Transmit
  32
- Conventional Mode Operation
  35
  - Monitor
    35
- Common Radio Features
  
  37
  - Selectable Power Level
    37
  - Conventional Squelch Options
    37
    
    Analog Squelch
    37
    
    Transmit Power Level
    37
  - PL Defeat
    38
  - Time-Out Timer
    38
  - Emergency
    39
    
    Send an Emergency Alarm
    39
    
    Send a Silent Emergency Alarm
    41
    
    Send an Emergency Call
    41
    
    Emergency Keep-Alive
    43
  - Scan
    43
    
    Turn Scan on and off
    43
    
    View a Scan List
    43
    
    Scan On/Off
    43
    
    Scan List Empty
    44
    
    Delete a Nuisance Channel
    44
    
    Nuisance Delete
    44
    
    Conventional Scan Only
    45
    
    Dynamic Priority
    45
  - Telephone Calls (Trunking Only)
    46
    
    Answer a Phone Call
    46
    
    Phone
    46
  - Private Calls (Trunking Only)
    47
    
    Answer a Private Call
    47
  - Call Alert Paging
    48
    
    Answer a Call Alert Page
    48
  - Repeater or Direct Operation
    48
    
    Select Repeater or Direct Operation
    48
    
    Call Response
    48
    
    Repeater/Direct
    48
- Special Radio Features
  
  49
  - Ptt ID
    49
    
    Transmit
    49
  - Trunking System Controls
    49
    
    Failsoft
    49
    
    Out-Of-Range
    50
    
    Site Lock
    50
    
    Site Lock/Unlock
    50
    
    Site View and Change
    51
    
    Site Search
    51
- Helpful Tips
  
  53
  - Radio Care
    53
    
    Cleaning
    53
    
    Handling
    53
  - Service
    54
  - Battery
    54
    
    Battery Life
    54
    
    Charging the Battery
    55
  - Battery Recycling and Disposal
    56
  - Antenna
    57
    
    Radio Operating Frequencies
    57
- Accessories
  
  59
  - Antennas
    59
  - Batteries
    60
  - Carry Accessories
    60
    
    Belt Clips
    60
    
    Body-Worn
    60
  - Chargers
    61
    
    Enhanced and Multi-Unit Line Cords
    61
  - Microphones, Remote Speaker
    62
  - Surveillance Accessories
    62
    
    Adapters and Adapter Cable
    62
    
    Commport ® Integrated Microphone/Receivers
    62
    
    Earpieces
    63
    
    Headsets and Headset Accessories
    64
    
    Radio Interface Modules for Ear Microphones
    64
    
    Switches
    64
- Appendix: Maritime Radio Use in the VHF Frequency Range
  
  65
  - Special Channel Assignments
    65
    
    Emergency Channel
    65
    
    Non-Commercial Call Channel
    66
  - Operating Frequency Requirements
    66
- Glossary
  
  69
- Commercial Warranty
  
  73
- Limited Warranty
  
  73
- Index
  
  79

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More Motorola Manuals

User Manuals: Motorola ASTRO MT 1500 Two-Way Radio

Motorola ASTRO MT 1500 Service Manual (817 pages)

Table of Contents

Document History

Chapter 1 Introduction

Chapter 2.1 VHF Overall Characteristics

Chapter 3.1 VHF Radio Power

Chapter 4.1 VHF Detailed Theories of Operation

Chapter 5 Troubleshooting Procedures

Chapter 6.1 VHF Troubleshooting Charts

Chapter 7.1 VHF Troubleshooting Waveforms

Motorola ASTRO MT 1500 Basic Service Manual (124 pages)

Table of Contents

Document History

Table of Contents

List of Figures

Related Manuals

Commercial Warranty

Specifications

1 Introduction

2 Basic Maintenance

3 Basic Theory of Operation

4 Recommended Test Equipment and Service Aids

5 Performance Checks

6 Radio Alignment Procedures

7 XTS 2500/XTS 2250/XTS 1500/MT 1500/PR 1500 Exploded Views and Parts Lists

8 Disassembly/Assembly

Motorola ASTRO MT 1500 Basic Service Manual (88 pages)

Table of Contents

List of Figures

Commercial Warranty

Specifications

1 Introduction

2 Basic Maintenance

3 Basic Theory of Operation

4 Recommended Test Equipment and Service Aids

5 Performance Checks

6 Radio Alignment Procedures

7 XTS 2500/XTS 1500/MT 1500 Exploded View and Parts List

XTS 2500/XTS 1500/MT 1500 Model I Exploded View

8 Disassembly/Assembly

Motorola ASTRO MT 1500 User Manual (82 pages)

Table of Contents

Table of Contents

Programmable Features

Common Radio Features

Special Radio Features

Helpful Tips

Accessories

Appendix: Maritime Radio Use in the VHF Frequency Range

Glossary

Commercial Warranty

Limited Warranty

Index

Related Products

Motorola Categories