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RESETTING/INITIALIZING THE SCANNER
If the scanner’s display locks up or does not work properly after you connect a power source, you might need to reset or initialize it.
!
IMPORTANT
If you have problems with the scanner, first try to reset it to retain all memory. If that does not work, you can initialize the scanner.
You may be able to save the information in your scanner’s memory into your computer, a
V-Scanner folder or another scanner before trying to initialize it. See “Cloning the
Programmed Data” on Page 78 and “Working with V-Scanners” on Page 71.
Resetting the Scanner
1. Turn off the scanner, then turn it on again.
2. Insert a pointed object, such as a straightened paper clip, into the reset opening on the side of the scanner. Then gently press and release the reset button inside the opening.
Note
•
Pressing the reset button does not clear the scanner’s working memory or the
V-Scanner folders.
Initializing the Scanner
!
IMPORTANT
This procedure clears all information you stored in the scanner’s working memory.
Initialize the scanner only when you are sure the scanner is not working properly.
V-Scanner memory is not affected when the scanner is initialized.
1. Turn off the scanner, then turn it on again. The scanner briefly displays the DSP boot version, and then
Welcome To Digital Trunking
appears.
2. Press 0. The scanner displays
104
System Tests
Select Test
Exits if no
Key Press
3. Press 1. The scanner displays
Factory Init
Erase Memory
ENTER if Yes
CL to Exit
4. Press ENTER. The scanner displays
Initializing
Clr Main Mem
V-Scan is OK
Please Wait
Notes
•
Do not turn off the scanner until the initialization is complete. When the initialization is complete, M000 appears on the top line of the display. Bank 0 Ch 00 appears on the bottom line.
•
It may be possible to save your working memory to a V-Scanner folder prior to performing initialization. See “Working with V-Scanners” on Page 71 for more information on V-Scanner operations.
105
CARE
Keep the scanner dry; if it gets wet, wipe it dry immediately. Use and store the scanner only in normal temperature environments. Handle the scanner carefully; do not drop it.
Keep the scanner away from dust and dirt, and wipe it with a damp cloth occasionally to keep it looking new.
Modifying or tampering with the scanner’s internal components can cause a malfunction and might invalidate its warranty and void your FCC authorization to operate it. If your scanner is not performing as it should, take it to your local RadioShack store for assistance.
106
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Related manuals
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Table of contents
- 3 TABLE OF CONTENTS
- 9 FEATURES
- 14 THE FCC WANTS YOU TO KNOW
- 15 SCANNING LEGALLY
- 16 GETTING FAMILIAR WITH YOUR SCANNER
- 16 About the Keypad
- 18 Understanding Your Scanner’s Memory Organization
- 18 V-Scanners
- 18 Channel Storage Banks
- 19 Channels
- 19 Search Banks
- 19 Understanding Your Scanner’s Channel Receive Modes
- 20 AM Mode (AM)
- 20 FM/Digital Mode (FM)
- 20 CTCSS Mode (CT)
- 21 DCS Mode (DC)
- 21 Motorola/APCO-25 Trunking Mode (MO)
- 23 EDACS Trunking Mode (ED)
- 24 PREPARATION
- 24 Listening Safely
- 24 Traffic Safety
- 24 Power Sources
- 25 Using Batteries
- 27 Charging Rechargeable Batteries
- 28 Using AC Power
- 28 Using Vehicle Battery Power
- 29 Antenna
- 29 Connecting the Supplied Antenna
- 29 Connecting an Optional External Antenna
- 30 Connecting an Earphone/Headphones
- 30 Connecting an External Speaker
- 31 Using the Belt Clip
- 31 PROGRAMMING YOUR SCANNER
- 31 Programming Conventional Channels
- 31 Storing Conventional Frequencies
- 33 Programming Trunked Systems
- 34 Programming Motorola analog, digital, and APCO-25 trunking systems
- 35 Programming EDACS Trunking Systems
- 36 Programming Motorola VHF and UHF Trunking Systems
- 37 Programming Motorola 800 MHz Splinter Systems
- 37 Programming Fleet Maps
- 39 Talkgroup IDs
- 39 Storing Talkgroup IDs
- 41 Programming the Priority Channel
- 42 Programming a stored channel frequency in the priority channel
- 42 Programming the Priority Channel Directly
- 42 Programming a Weather Channel as Priority
- 43 Activating the Priority Feature
- 43 Programming channels for CTCSS and DCS operation
- 47 General Programming Notes
- 47 Storing Text Tags
- 47 Assigning a Text Tag to a Channel
- 48 Assigning a Text Tag to a Group ID
- 48 Assigning a Text Tag to a Channel Storage Bank
- 49 Text Input Chart
- 50 OPERATING YOUR SCANNER
- 50 Initial Preparation
- 50 Turning on the Scanner and Setting Squelch
- 50 Scanning
- 51 Turning Channel Storage Banks Off and On
- 51 Monitoring a Single Channel/Battery Save Circuit
- 52 Using CTCSS and DCS
- 52 Deleting Frequencies from Channels
- 53 Searching and Tuning
- 53 Finding and Storing Active Frequencies
- 53 Searching a Preprogrammed Frequency Range
- 55 Search Band Charts
- 59 Searching Active Frequencies in Your Desired Frequency Range
- 60 Using Zeromatic
- 60 Using Seek Search
- 61 Manually Tuning a Frequency
- 61 Using Frequency Copy
- 62 Copying a Frequency into a Specified Channel
- 62 Copying a Frequency into a Vacant Channel in a Specified Bank
- 63 Coping a Frequency into the Priority Channel
- 64 SPECIAL FEATURES
- 64 Listening to the Weather band
- 64 Listening to a Weather Channel
- 64 SAME Standby Mode
- 65 Weather Alert Alarm Demonstration
- 66 Using the Delay Function
- 66 Locking Out Channels or Frequencies
- 66 Locking Out Channels
- 67 Reviewing the Lock-Out Channels
- 67 Locking Out Search Frequencies
- 67 Reviewing Locked-Out Search Frequencies
- 68 Clearing a Locked-Out Search Frequency
- 68 Clearing All Locked-Out Frequencies in a Search Bank
- 68 Changing the Receive mode
- 69 Using the Attenuator
- 70 Turning the Key Tone On and Off
- 71 Using the Display Backlight
- 72 Using the Keylock
- 72 Changing the Display Contrast
- 72 Working with V-Scanners
- 79 Using the Digital AGC Function
- 79 Cloning the Programmed Data
- 81 TRUNKING SPECIAL FEATURES
- 81 Trunking Operation
- 83 Setting Squelch for Trunking
- 83 Talkgroup ID Hold
- 83 Turning an ID Sub-Bank On or Off
- 84 Open and Closed Mode Operation
- 85 Toggling Open and Closed Modes
- 85 Manual ID Lockout Toggle
- 86 Activating ID Lockout While Scanning
- 86 Reviewing Locked-Out Talkgroup IDs
- 86 Changing from ID Text Tag Display to ID Code Display
- 86 Trunked Delay Function
- 87 Clearing Talkgroup Ids
- 87 Clearing All Talkgroup IDs in One Bank
- 89 Digital Operation
- 90 Updating the DSP Firmware
- 92 A GENERAL GUIDE TO FREQUENCIES
- 92 US Weather Frequencies (in MHz)
- 92 Ham Radio Frequencies
- 92 Birdie Frequencies
- 94 GUIDE TO THE ACTION BANDS
- 94 Typical band Usage (in MHz)
- 94 HF Band
- 94 VHF Band
- 94 220 MHz Band
- 94 UHF Band
- 94 800MHz Band
- 94 Primary Usage
- 95 VHF Band
- 95 UHF Band
- 95 BAND ALLOCATION
- 101 FREQUENCY CONVERSION
- 103 TROUBLESHOOTING
- 104 Troubleshooting Chart
- 105 RESETTING/INITIALIZING THE SCANNER
- 105 Resetting the Scanner
- 105 Initializing the Scanner
- 108 SPECIFICATIONS
- 108 Frequency Coverage
- 108 Memory Organization
- 108 Sensitivity (20 dB S/N)
- 109 Selectivity
- 109 IF Rejection
- 109 Spurious Rejection
- 109 Scanning Speed and Delay
- 110 Intermediate Frequencies (IF)
- 110 Squelch Sensitivity
- 110 Power Requirements
- 110 Physical
- 111 Command Quick Reference Guide
- 111 Scan Mode
- 113 Manual Mode
- 114 Program Mode
- 115 Search Mode
- 116 Weather Mode
- 117 Tune Mode
- 118 ID List Edit
- 119 Startup keys (entry during welcome screen display)