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HT750 - UHF/VHF/Low Band - Radio
Motorola HT750 - UHF/VHF/Low Band - Radio Manuals
Manuals and User Guides for Motorola HT750 - UHF/VHF/Low Band - Radio. We have
3
Motorola HT750 - UHF/VHF/Low Band - Radio manuals available for free PDF download: Service Manual, User Manual, Brochure
Motorola HT750 - UHF/VHF/Low Band - Radio Service Manual (96 pages)
Portable Professional Radios
Brand:
Motorola
| Category:
Portable Radio
| Size: 5.18 MB
Table of Contents
Foreword
2
Computer Software Copyrights
2
Document Copyrights
2
Disclaimer
2
Trademarks
2
Table of Contents
3
List of Figures
9
List of Tables
11
Chapter 1 Introduction
13
Scope of Manual
13
Warranty and Service Support
13
Warranty Period and Return Instructions
13
After Warranty Period
13
Piece Parts Availability
14
Technical Support
15
Radio Model Information
16
Table 1-1:Radio Model Number (Example: AAH25KDC9AA3AN)
16
Chapter 2 Intrinsically Safe Radio Information
17
FMRC Approved Equipment
17
Repair of FMRC Approved Products
18
Repair
18
Relabeling
18
Do Not Substitute Options or Accessories
19
Chapter 3 Maintenance
21
Introduction
21
Preventive Maintenance
21
Inspection
21
Cleaning Procedures
21
Safe Handling of CMOS and LDMOS Devices
22
Repair Procedures and Techniques - General
22
Disassembling and Reassembling the Radio - General
23
Detailed Radio Disassembly
24
Front Cover from Chassis Disassembly
24
Figure 3-1: Battery Removal
24
Figure 3-2: Knob Removal
24
Figure 3-3: Chassis Removal
25
Figure 3-4: Unlatch Flex Connectors
25
Chassis Assembly/Disassembly
26
Keypad, Display, and Keypad/Passport/Option Board Disassembly
26
Figure 3-5: Remove Main Board from Chassis
26
Figure 3-6: Remove Retainer
27
Speaker, Microphone, and Universal Connector Flex Disassembly
28
Figure 3-5: Removing the Keypad Retainer and Other Boards from the Radio
28
PTT Disassembly
29
Control Top Disassembly
29
Figure 3-6: Removal Speaker-Microphone Assembly
29
Figure 3-7: PTT Removal
29
Detailed Radio Reassembly
30
Control Top Reassembly
30
PTT Reassembly
30
Speaker, Microphone, and Universal Connector Flex Reassembly
30
Keypad, Display, and Keypad/Passport/Option Board Reassembly
30
Chassis Assembly Reassembly
31
Chassis and Front Cover Reassembly
31
Figure 3-8: Lock Retainer Catches to the Radio's Body
31
DTMF Retrofit Kit Procedure (Optional Upgrade Procedure)
32
Figure 3-9: Fastening the Chassis
32
Figure 3-10: Activating the Retrofit
32
Option Board Installation
33
Figure 3-11: Changing Keypad/Passport Board /Option Boards
33
HT1550•XLS Exploded View
35
HT1550•XLS Exploded View Parts List
36
Service Aids
37
Table 3-11:Service Aids
37
Test Equipment
38
Table 3-12:Recommended Test Equipment
38
Configuring and Wiring the Programming/Test Cable
39
Figure 3-22: Programming/Test Cable AARKN4074
39
Figure 3-23: Pin Configuration of the Cable Side Connector
39
Figure 3-24: Programming/Test Cable Schematic
40
Chapter 4 Transceiver Performance Testing
41
General
41
RF Test Mode
41
Figure 4-1: Radio Side Button Location
43
Figure 4-2: HT1550 XLS Radio Side Button Location
43
Figure 4-3: Two-Line Display
44
Figure 4-4: Four-Line Display (HT1550•XLS)
44
Table 4-1: Test Environments (Side Button 1)
44
Table 4-2: Test Environments (Models with "G" in Location 10 of Model Number EX: AAH25RCH6GB6AN)
45
Table 4-3: Test Channel Spacing (Side Button 2)
45
Test Frequencies for Display and Non-Display Radios
46
Table 4-4: Test Frequencies (Using the Channel Selector Switch)
46
Receiver Performance Tests
47
Table 4-5: Receiver Performance Checks
47
Table 4-6: Transmitter Performance Checks
48
Chapter 5 Radio Tuning, Programming, Cloning, Lowband Antenna Cutting Procedure, Passport Tone Options, and Diagnostic Functions
49
Introduction
49
Table 5-1: Software Installation Kits Radio Tuning Setup
49
Global Radio Tuning Setup
50
Initial Test Equipment Setup
50
Figure 5-1: Radio Tuning Test Equipment Setup
50
Table 5-2: Initial Equipment Control Settings
50
CPS Programming Setup
51
Cloning (Conventional and LTR)
51
Figure 5-2: CPS Programming Setup
51
Error Codes (Display Radios Only)
52
Cloning (Privacy Plus)
52
Figure 5-3: Radio Side Button Locations
52
Figure 5-4: HT1550•XLS Radio Side Button Locations
52
Cloning (Passport)
53
Lowband Molded Antenna Cut Chart
54
HT1250 LS + Passport Tone Options
55
HT1250 LS + Special Diagnostic Functions
55
Chapter 6 Power up Self-Test
57
Error Codes - Conventional and LTR Radios
57
Table 6-1: Power-Up Display Codes - (Conventional Radios)
57
Error Codes - Privacy Plus
58
Table 6-2: Power-Up Display Codes
58
Error Codes - Passport
59
Operation Display Codes
59
Table 6-3: Power-Up Display Codes (Passport Trunking Controller Board)
59
Table 6-4: Operational Display Codes
59
Chapter 7 Accessories
61
MTX850•LS/MTX8250/MTX9250/MTX8250•LS Accessories
61
Antennas
61
Carrying Accessories
62
Carry Cases
62
Chargers
63
Vehicular Accessories
63
Batteries
63
Adapters
63
Miscellaneous
63
Service Aids
64
Audio Accessories
64
Option Boards* (All Option Boards below Are Not Compatible with HT1550•XLS)
65
Remote Speaker Microphones
65
Manuals
65
Retrofit Front Cover Kits
65
Chapter 8 Model Chart and Test Specifications
67
UHF 403-470 Mhz (Conventional)
67
UHF 450-512 Mhz (Conventional)
68
UHF 403-470 Mhz (LTR and Passport)
69
UHF 450-512 Mhz (LTR and Passport)
70
UHF 403-470 Mhz (Conventional/Ltr)
71
UHF 450-512 Mhz (Conventional/Ltr)
72
VHF 136-174 Mhz
73
VHF 136-174 Mhz (Conventional/Ltr)
74
VHF, 136-174 Mhz (LTR & Passport)
75
Lowband 29.7-42/35-50 Mhz
76
800 Mhz (LTR)
77
800 Mhz (Privacy Plus)
77
900 Mhz (Privacy Plus)
78
Specifications, HT750 Radio
79
Specifications, HT1250 Radio
81
Specifications, HT1250•LS + Radio
83
Specifications, HT1550•XLS Radio
85
Specifications, MTX850/MTX8250 (800 Mhz), MTX950/MTX9250 (900 Mhz) Radios
87
Specifications, MTX850•LS and MTX8250•LS (800 Mhz) Radios
89
Glossary
91
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Motorola HT750 - UHF/VHF/Low Band - Radio User Manual (37 pages)
Two-Way Professional Portable Radio
Brand:
Motorola
| Category:
Two-Way Radio
| Size: 2.54 MB
Table of Contents
Table of Contents
1
Computer Software Copyrights
2
Radio Overview
3
Parts of the Radio
3
HT750 Model
3
On/Off/Volume Knob
4
Channel Selector Knob
4
LED Indicator
4
Programmable Buttons
4
Functions
5
Push-To-Talk (PTT) Button
6
Microphone
6
Keypad Keys (for Radios with Keypads)
6
Audio Indicators for Programmable Buttons
7
Getting Started
9
Battery Information
9
Charging the Battery
9
Battery Charge Status
10
Attaching the Battery
11
Removing the Battery
11
Accessory Information
12
Attaching the Antenna
12
Removing the Antenna
12
Attaching the Belt Clip
13
Removing the Belt Clip
13
Attaching the Side Connector Cover
14
Turning the Radio on or off
14
Adjusting the Volume
15
Selecting a Radio Channel
15
Sending a Call
15
Receiving a Call
15
Radio Calls
17
Receiving a Selective Call
17
Receiving a Call Alert Page
17
Sounding an Emergency Siren
17
Repeater or Talkaround Mode
18
Setting Tight or Normal Squelch
18
Setting the Power Level
18
Scan
19
Starting or Stopping Scan
19
Scanning a Priority Channel
19
Talkback
19
Deleting a Nuisance Channel
20
Restoring a Channel Back to the Scan List
20
Scan Channel Discovery Alert
20
Phone
21
Making a Phone Call (for Keypad Radios Only)
21
Safety and Warranty
23
Safe and Efficient Operation of Motorola Two-Way Radios
23
Exposure to Radio Frequency Energy
23
Portable Radio Operation and EME Exposure
24
Electromagnetic Interference/Compatibility
24
Operational Warnings
25
Vehicles with an Air Bag
25
Potentially Explosive Atmospheres
25
Batteries
25
Blasting Caps and Blasting Areas
25
Operational Cautions
26
Antennas
26
Batteries
26
Battery Information
26
Charging Batteries
26
Recycling of Nickel-Cadmium Batteries
27
Intrinsically Safe Radio Information
27
FMRC Approved Equipment
27
Repair of FMRC Approved Products
29
Limited Warranty
31
Accessories
35
Carry Cases
35
Chargers
35
Headsets
36
Remote Speaker Microphones
36
Adapters
36
Batteries
36
Antennas
36
Motorola HT750 - UHF/VHF/Low Band - Radio Brochure (30 pages)
Professional Series Two-Way Radios and Accessories
Brand:
Motorola
| Category:
Two-Way Radio
| Size: 1.1 MB
Table of Contents
Specifications
5
Carrying Cases
20
Belt Clips
21
Carrying Strap
21
Miscellaneous Accessories
22
Travel Charger
27
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