Motorola ASTRO PR 1500 Two-Way Radio Manuals

Manuals and User Guides for Motorola ASTRO PR 1500 Two-Way Radio. We have 2 Motorola ASTRO PR 1500 Two-Way Radio manuals available for free PDF download: Service Manual, Basic Service Manual

Motorola ASTRO PR 1500 Service Manual (817 pages)

Brand: Motorola | Category: Portable Radio | Size: 44.21 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
Chapter 8.2 UHF1 Troubleshooting Tables

547

Motorola ASTRO PR 1500 Basic Service Manual (124 pages)

Brand: Motorola | Category: Portable Radio | Size: 16.24 MB

Computer Software Copyrights
4
Document History

5
- Table of Contents
  7
Table of Contents

8
- List of Figures
  
  11
- Related Manuals
  
  14
Commercial Warranty

15
- Limited Warranty
  15
  - Motorola Communication Products
    15
    
    II. General Provisions
    15
    
    What this Warranty Covers and for How Long
    15
    
    How to Get Warranty Service
    16
    
    III. State Law Rights
    16
    
    What this Warranty Does Not Cover
    16
    
    Patent and Softwarep Provisions
    17
    
    VII. Governing Law
    17
Specifications

19
1 Introduction

45
- General
  45
- Notations Used in this Manual
  45
- Radio Description
  46
- Flashport
  46
- Table 1.ASTRO XTS 2500/2250/1500 Basic Features
  46
2 Basic Maintenance

47
- Introduction to this Section
  47
- Preventive Maintenance
  47
  - Inspection
    47
  - Cleaning
    47
  - Cleaning External Plastic Surfaces
    47
- Handling Precautions
  48
3 Basic Theory of Operation

49
4 Recommended Test Equipment and Service Aids

55
- Recommended Test Equipment
  55
- Service Aids
  55
- Table 3.Recommended Test Equipment
  55
- Field Programming Equipment
  56
- Table 4.Service Aids
  56
5 Performance Checks

57
6 Radio Alignment Procedures

65
7 XTS 2500/XTS 2250/XTS 1500/MT 1500/PR 1500 Exploded Views and Parts Lists

81
- Table 13.XTS 2500 Model I / XTS 2250 Basic Model / XTS 1500 / MT 1500 / PR1500 Exploded View Parts List
  81
8 Disassembly/Assembly

85
- Introduction to this Section
  85
- Antenna
  85
  - Attach the Antenna
    85
  - Figure 15. Attaching the Antenna
    85
  - Remove the Antenna
    86
  - Battery
    86
    
    Attach the Battery
    86
    
    Figure 16. Removing the Antenna
    86
    
    Figure 17. Attaching the Battery
    86
    
    Figure 18. Attaching the Battery
    86
    
    Remove the Battery
    87
  - Belt Clip
    87
    
    Attach the Belt Clip
    87
    
    Figure 19. Removing the Battery
    87
    
    Figure 20. Removing the Battery
    87
    
    Figure 21. Attaching the Belt Clip
    87
    
    Remove the Belt Clip
    88
  - Universal Connector Cover
    88
    
    Figure 22. Removing the Belt Clip
    88
    
    Figure 23. Removing the Universal Connector Cover
    88
    
    Remove the Universal Connector Cover
    88
    
    Attach the Universal Connector Cover
    89
  - Remote Speaker Microphone Adapter
    89
    
    Figure 24. Attaching the Universal Connector Cover
    89
    
    Figure 25. Removing the RSM Adapter
    89
    
    Remove the Adapter
    89
    
    Attach the Adapter
    90
  - Radio Disassembly-Detailed
    90
    
    Figure 26. Attaching the RSM Adapter
    90
    
    Figure 27. Attaching the RSM Adapter
    90
    
    Required Tools
    90
    
    Figure 28. Knob Removal
    91
    
    Front Cover from Chassis Disassembly
    91
    
    Table 17.Front Cover from Chassis Disassembly
    91
    
    Figure 29. Chassis Removal
    92
    
    Figure 30. Chassis Separation
    92
    
    Chassis Disassembly
    93
    
    Figure 31. Unlatching the Flex Connectors
    93
    
    Table 18.Chassis Disassembly
    93
    
    Backup Battery Disassembly
    94
    
    Figure 32. Removing the Main Board from the Chassis
    94
    
    Table 19.Backup Battery Disassembly
    94
    
    Figure 33. Remove the Backup Battery
    95
    
    Keypad and Keypad/Option Board Disassembly
    95
    
    Table 20.Keypad and Keypad/Option Board
    95
    
    Figure 34. Retainer Removal
    96
    
    Figure 35. Keypad Retainer and Boards Removal
    96
    
    Display Disassembly
    97
    
    Figure 36. Display Disassembly
    97
    
    Table 21.Display Disassembly
    97
    
    Speaker, Microphone, and Universal Connector Flex Disassembly
    98
    
    Table 22.Speaker, Microphone, and Universal Connector Flex Disassembly
    98
  - Radio Reassembly-Detailed
    99
    
    Figure 37. Speaker-Microphone Removal
    99
    
    Display Reassembly
    100
    
    Figure 38. Lock Retainer Catches to Radio Body
    100
    
    Keypad and Keypad Option Board Reassembly
    100
    
    Speaker, Microphone, and Universal Connector Flex Reassembly
    100
    
    Backup Battery Reassembly
    101
    
    Chassis and Front Cover Reassembly
    101
    
    Chassis Assembly Reassembly
    101
    
    Figure 39. Reassemble the Backup Battery
    101
  - Ensuring Radio Immersibility
    102
    
    Figure 40. Fastening the Chassis
    102
    
    Standards
    102
    
    Accidental Immersion
    103
    
    Disassembly
    103
    
    Miscellaneous Hardware
    103
    
    Pressure Pump Kit NTN4265
    103
    
    Servicing
    103
    
    Specialized Test Equipment
    103
    
    Vacuum Pump Kit NLN9839
    103
    
    Reassembly
    104
    
    Vacuum Test
    104
    
    Pressure Test
    105
    
    Front Housing
    106
    
    Troubleshooting Leak Areas
    106
    
    Chassis (Seal Port and Label Seal)
    107
    
    Frequency Switch and Antenna Nut
    107
    
    Main Seal O-Ring
    107
    
    Battery Seal
    108
9 Radio-Level Troubleshooting

109
10 Accessories

113
- General
  113
- Antennas
  113
- Batteries
  113
- Carry Accessories
  113
  - Belt Clips
    113
  - Body-Worn
    113
- Chargers
  114
  - Enhanced and Multi-Unit Line Cords
    114
- Microphones, Remote Speaker
  114
- Surveillance Accessories
  114
  - Commport Integrated Microphone/Receivers
    114
  - Earpieces
    115
  - Headsets and Headset Accessories
    115
  - Radio Interface Modules for Ear Microphones
    116
- Switches
  116
A - Appendix: Replacement Parts Ordering

117
- Basic Ordering Information
  117
- Radio Board Ordering Information
  117
- Motorola Online
  117
- Mail Orders
  117
- Telephone Orders
  117
- Fax Orders
  118
- Parts Identification
  118
- Product Customer Service
  118

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Motorola ASTRO PR 1500 Two-Way Radio Manuals

Motorola ASTRO PR 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

Chapter 8.2 UHF1 Troubleshooting Tables

Motorola ASTRO PR 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

9 Radio-Level Troubleshooting

10 Accessories

A - Appendix: Replacement Parts Ordering

Related Products

Motorola Categories