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MOTOTRBO PORTABLE DP4800e
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Introduction
: Model Charts
1-7
X
X
X
X
X
X
PMAD4121_
VHF S
tubby Antenna (1
60–174 MHz)
X
X
PMLN7394_S
MPT Option Board Kit
X
X
X
X
X
X
PMLN7395_S
Connect Plus Option Boar
d Kit
DP4000e Series, VHF
,
136–174 MHz (Continued)
Model
Description
20
22
Table of Contents
Main Page
DP4000e Refresh Series
1
Foreword
3
Product Safety and RF Exposure Compliance
3
TIA 4950
3
Computer Software Copyrights
3
Document Copyrights
3
Disclaimer
4
Trademarks
4
Document History
5
Table of Contents
7
Foreword iii
7
Chapter 1 Introduction 1-1
7
Chapter 2 Test Equipment and Service Aids 2-1
7
Chapter 3 Transceiver Performance Testing 3-1
7
Chapter 4 Radio Programming and Tuning 4-1
8
Chapter 5 Disassembly/Reassembly Procedures 5-1
8
Chapter 6 Basic Troubleshooting 6-1
9
Appendix A EMEA Regional Warranty, Service and Technical Support A-1
9
Appendix B Limited Level 3 Servicing B-1
9
Glossary Glossary-1
9
List of Figures
10
List of Tables
12
Chapter 1 Introduction
15
1.1 Notations Used in This Manual
15
1.2 Radio Description
15
1.2.1 Full Keypad Model
16
1.2.2 Limited Keypad Model
17
1.2.3 Non Keypad Model
18
1.3 .Portable Radio Model Numbering Scheme
19
1.4 Model Charts
20
1.4.1 VHF Model Chart
20
1.4.2 UHF Model Chart
22
1.4.3 300 MHz Band Model Chart
23
1.4.4 350 MHz Band Model Chart
24
1.5 Specifications
25
Chapter 2 Test Equipment and Service Aids
33
2.1 Recommended Test Equipment
33
2.2 Service Aids
34
2.3 Programming, Testing and Alignment Cable
35
Chapter 3 Transceiver Performance Testing
37
3.1 General
37
3.2 Setup
37
3.3 Display Model Test Mode
40
3.3.1 Entering Display Radio Test Mode
40
3.3.2 LCD Flicker Test Mode
40
3.3.3 LCD Display Test Mode
40
3.3.4 RF Test Mode
41
3.3.5 LED Test Mode
46
3.3.6 Accelerometer Test
46
3.3.7 Backlight Test Mode
46
3.3.8 Speaker Tone Test Mode
46
3.3.9 Earpiece Tone Test Mode
46
3.3.10 Audio Loopback Earpiece Test Mode
46
3.3.11 Battery Check Test Mode
47
3.3.12 Button/Knob/PTT Test Mode
47
3.4 Non-Display Model Test Mode
49
3.4.1 Entering Non-Display Radio Test Mode
49
3.4.2 RF Test Mode
49
3.4.3 LED Test Mode
49
3.4.4 Speaker Tone Test Mode
49
3.4.5 Earpiece Tone Test Mode
50
3.4.6 Audio Loopback Earpiece Test Mode
50
3.4.7 Battery Check Test Mode
50
3.4.8 Button/Knob/PTT Test Mode
50
Chapter 4 Radio Programming and Tuning
51
4.1 Introduction
51
4.2 Customer Programming Software Setup
51
4.3 AirTracer Application Tool
52
4.4 Radio Tuning Setup
52
4.5 RF Adaptor Assembly
53
Chapter 5 Disassembly/Reassembly Procedures
55
5.1 Introduction
55
5.2 Preventive Maintenance
55
5.2.1 Inspection
55
5.2.2 Cleaning Procedures
55
5.3 Safe Handling of CMOS and LDMOS Devices
56
5.4 Repair Procedures and Techniques – General
58
5.5 Disassembling and Reassembling the Radio — General
59
5.6 Radio Disassembly – Detailed
60
5.6.1 Front Cover from Chassis Disassembly
60
5.6.2 Chassis Disassembly
64
5.6.3 Interface Board, Keypad Board and LCD Disassembly
68
5.6.4 Speaker and Universal Connector Flex Disassembly
71
5.6.5 Emergency Button Assembly Dissassembly
73
5.6.6 Bluetooth GPS Antenna Disassembly
74
5.7 Radio Reassembly - Detailed
75
5.7.1 Bluetooth GPS Antenna and Emergency Button Reassembly
75
5.7.2 Speaker and Universal Connector Flex Reassembly
76
5.7.3 Interface Board, Keypad Board and LCD Reassembly
78
5.7.4 Chassis Reassembly
80
5.7.5 Chassis and Front Cover Reassembly
83
5.8 Ensuring Radio Immersibility
84
5.8.1 Servicing
84
5.8.2 Accidental Immersion
84
5.8.3 Specialized Test Equipment
84
5.8.4 Vacuum Pump Kit NLN9839
84
5.8.5 Pressure Pump Kit NTN4265
85
5.8.6 Miscellaneous Hardware
85
5.8.7 Vacuum Test
85
5.8.8 Pressure Test
86
5.8.9 Troubleshooting Leak Areas
87
5.8.9.1 Front Housing
87
5.8.9.2 Battery Contact Seal
88
5.8.9.3 Air Ventilation Label
89
5.8.9.4 Battery Maintenance
89
5.8.10 Troubleshooting Charts
90
5.9 Radio Exploded Mechanical Views and Parts Lists
93
5.9.1 Full Keypad Model Exploded View and Parts List
93
5.9.2 Limited Keypad Model Exploded View and Parts List
96
5.9.3 Non Keypad Model Exploded View and Parts List
99
5.9.4 Torque Chart
105
Chapter 6 Basic Troubleshooting
107
6.1 Introduction
107
6.2 Replacement Back Cover Kit Procedures
107
6.3 Power-Up Error Codes (Display Model only)
108
6.4 Operational Error Codes
110
Appendix A EMEA Regional Warranty, Service and Technical Support
111
A.1 Warranty and Service Support
111
A.1.1 Warranty Period and Return Instructions
111
A.1.2 After Warranty Period
111
A.2 European Radio Support Centre (ERSC)
112
A.3 Piece Parts
112
A.4 Technical Support
113
A.5 Further Assistance From Motorola
113
Appendix B Limited Level 3 Servicing
115
B.1 Maintenance
115
B.2 Chip Components
115
B.3 Component and Parts list
116
Glossary
119
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