Motorola EP450 Appendix A Accessories

Appendix A Accessories

Antennas

NAD6502_R VHF Heliflex Antenna 14cm (146-174 MHz)

HAD9742 VHF Stubby Antenna, 9cm (146-162 MHz)

HAD9743 VHF Stubby Antenna, 9cm (162-174 MHz)

NAE6522_R UHF Heliflex Stubby Antenna 9cm (438-470 MHz)

NAE6483_R Flexible Whip Antenna (403-520 MHz)

8505816K26 UHF Heliflex Stubb y (470-520 MHz)

Carrying Accessories

RLN5498 Hard Leather Case, Full DTMF with Belt Loop

RLN5496 Hard Leather Case, Full DTMF with 3 inch Swivel Belt Loop

RLN5497 Hard Leather Case, Full DTMF (attaches to D-Shaped Rings on case)

RLN5644 2.5 inch Spring Action Belt Clip

NTN5243 Shoulder Strap for Hard Leather Cases (attaches to D-Shaped Rings on

case)

HLN9985 Waterproof Bag

RLN5383 Nylon Case with Belt Loop Non-Display models

HLN9701 Leather Case with Belt Loop

RLN5384 Leather Case with 2-1/2 inch Swivel Belt Loop Non-Display models

RLN5385 Leather Case with 3 inch Swivel Belt Loop Non-Display models

Chargers

WPLN4137 Desktop Rapid Charger Base Only w/NA LA Manual

WPLN4138_R Rapid 90-Min. Desktop Charger w/US plug

WPLN4139_R Rapid 90-Min. Desktop Charger w/Euro plug

WPLN4142_R Rapid 90-Min. Desktop Charger w/Argentina plug

WPLN4140_R Rapid 90-Min. Desktop Charger w/UK plug

WPLN4161 Rapid 90-Min. Multi-Unit Charger w/US plug

WPLN4162 Rapid 90-Min. Multi-Unit Charger w/Euro plug

WPLN4163 Rapid 90-Min. Multi-Unit Charger w/UK plug

WPLN4164 Rapid 90-Min. Multi-Unit Charger w/Argentina plug

Batteries

NNTN4496_R High Capacity Ni-Cd, 1100 mAH

NNTN4497_R Ultra High Capacity Li-lon, 1800 mAH

NNTN4851_R High Capacity NiMH, 1400 mAH

NNTN4970 High Capacity Li-Ion, 1600 mAH

Contents

Main Page Foreword Product Safety and RF Exposure Compliance Computer Software Copyrights Document Copyrights ! Table of Contents Chapter 6 Display Model Disassembly and Re-assembly ................ 6-1 Chapter 7 Non-Display Model Disassembly and Re-assembly ........ 7-1 Chapter 8 Troubleshooting Tables ..................................................... 8-1 List of Figures Page List of Tables Related Publications Chapter 1 Model Charts and Test Specifications 1.1 Radio Model Information 1.2 Model Chart for VHF 146-174 MHz EP450, VHF, 146-174 MHz 1.3 VHF Test Specifications General Transmitter Receiver 1.4 Model Chart for UHF 403-440 MHz EP450, UHF, 403-440 MHz 1.5 Model Chart for UHF 438-470 MHz EP450, UHF, 438-470 MHz 1.6 Model Chart for UHF 465-495 MHz EP450, UHF, 465-495 MHz 1.7 UHF Test Specifications General Transmitter Receiver December 3, 2003 HKLN4215A 1-8 Model Charts and Test Specifications: MIL Standards 1.8 MIL Standards Chapter 2 Theory Of Operation 2.1 Introduction 2.2 Major Assemblies 2.2.1 Receiver 2.2.2 Transmitter Frac N Mod IF IC Chapter 3 Test Equipment, Service Aids, and Service Tools 3.1 Test Equipment 3.2 Service Aids Page December 3, 2003 HKLN4215A 3-4 Test Equipment, Service Aids, and Service Tools: Service Aids Programming/Test Cable Figure 3-1. Programming/Test Cable Figure 3-2. Wiring of the Connectors Chapter 4 Performance Checks 4.1 General 4.2 Power-Up Self Test 4.3 RF Test Mode Page Page 4.0 kHz but 5.0 kHz Page Chapter 5 Radio Alignment Procedures 5.1 Introduction 5.2 CPS Programming Setup 5.3 Radio Tuning Setup 5.3.1 Initial Test Equipment Control Settings 5.4 Transmitter Alignment Options 5.4.1 Reference Oscillator Warp 5.4.2 Modulation Balance Attenuation 5.4.3 Transmit Power Tuning 5.4.3.1 To Perform Transmit High Power Tuning, do the following: 5.4.3.2 To Perform Transmit Low Power Tuning, do the following: - 5.4.4 VCO Attenuation 5.4.4.1 VCO Attenuation 25 kHz 5.4.4.2 VCO Attenuation 12.5 kHz 5.4.4.3 VCO Attenuation 20 kHz 5.4.5 DTMF Deviation Tuning 5.4.6 MDC-1200 Deviation Tuning 5.5 Receiver Tuning 5.5.1 Rated Volume Tuning 5.5.2 Squelch Tuning 5.5.2.1 Manual Squelch Tuning 5.5.2.2 Auto Tune 5.5.3 RSSI System Level Tuning 5.5.4 RSSI Display Tuning 5.6 Utilities 5.6.1 Program Serial No. 5.7 Radio-to-Radio Cloning Page Page Chapter 6 Display Model Disassembly and Re-assembly 6.1 Introduction 6.2 Preventive Maintenance 6.2.1 Inspection 6.2.2 Cleaning Procedures 6.3 Safe Handling of CMOS and LDMOS Devices 6.4 Disassembling and Re-assembling the Radio General 6.4.1 Radio Disassembly Detailed 6.4.1.1 Front Cover From Chassis Disassembly Page Page 6.4.1.2 Dust Cover Disassembly 6.4.1.3 Speaker and Microphone Disassembly 6.4.1.4 Keyboard Removal 6.4.1.5 PTT Disassembly 6.4.1.6 Chassis Disassembly 6.4.2 Radio Re-assembly - Detailed 6.4.2.1 Dust Cover Re-assembly 6.4.2.2 Microphone and Speaker Re-assembly Page 6.4.2.3 Keypad and LCD/Keyboard Re-assembly 6.4.2.4 Keyboard Retainer Re-assembly 6.4.2.5 Chassis Assembly/Re-assembly 6.4.2.6 Chassis and Front Cover Re-assembly Page 6.4.2.7 PTT Re-assembly 6.5 Mechanical View and Parts List 6.5.1 EP450 Display Exploded View and Parts List Figure 6-22. EP450 Display Radio Exploded View 1 Page Chapter 7 Non-Display Model Disassembly and Re-assembly 7.1 Introduction 7.2 Preventive Maintenance 7.2.1 Inspection 7.2.2 Cleaning Procedures 7.3 Safe Handling of CMOS and LDMOS Devices 7.4 Disassembling and Re-assembling the Radio General 7.4.1 Radio Disassembly Detailed 7.4.1.1 Front Cover From Chassis Disassembly Page 7.4.1.2 Dust Cover Disassembly 7.4.1.3 Speaker and Microphone Disassembly 7.4.1.4 PTT Disassembly 7.4.2 Chassis Disassembly 7.4.3 Radio Re-assembly - Detailed 7.4.3.1 Dust Cover Re-assembly 7.4.3.2 Microphone and Speaker Re-assembly 7.4.3.3 Chassis Assembly/Re-assembly 7.4.3.4 Chassis and Front Cover Re-assembly c. 7.4.3.5 PTT Re-assembly Page 7.5 Mechanical View and Parts List 7.5.1 EP450 Non-Display Exploded View and Parts List Figure 7-16. EP450 Non-Display Radio Exploded View Page Chapter 8 Troubleshooting Tables 8.1 Power-Up Error Codes 8.2 Operational Error Codes 8.3 Troubleshooting Table for Receiver 8.4 Troubleshooting Table for Transmitter Page Appendix A Accessories Antennas Carrying Accessories Chargers Batteries Audio Accessories Headsets Remote Speaker Microphones Manuals Page Appendix B Warranty, Service Support, and Replacement Parts 1.1 Scope of Manual 1.2 Warranty 1.2.1 Warranty Period and Return Instructions 1.2.2 After Warranty Period 1.3.2 Motorola Online 1.3.3 Mail Orders 1.3.4 Telephone Orders 1.3.5 Fax Orders 1.3.6 Parts Identification 1.4 Technical Support Page Glossary of Terms