Radio Shack PRO-2053 owner manual Priority, Reviewing Locked-Out Frequen- cies

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(@JKý :C<8I<;

frequency. The scanner locks out the fre- quency, then continues searching.

Notes:

The scanner does not store locked-out frequencies during a search.

You can lock out as many as 50 fre- quencies in each bank. If you try to lock out more, )<DFIPý=LCCü appears.

If you lock out all frequencies in one search bank and only this search bank

is activated, ãCCý I8E><Jý (F:B<;ý FLKü

appears and the scanner does not search.

Reviewing Locked-Out Frequen- cies

To review the frequencies within a search bank that you locked out:

1.Press SEARCH to set search mode.

2.Press FUNC then L/OUT. The locked-out

frequency and (F:BFLKý C@JK appear. Press 8 or 9 to review the list. The locked-out number and the total locked- out number also appear as (ó+ý 44ý F= 55. (The tenth of thirty locked out num- bers would appear as (ó+ýñòýF=ýïò.) If the search bank has no locked-out fre-

quencies, !DGKPôý (F:BFLKý C@JK

appears. Press FUNC then L/OUT again to cancel reviewing locked-out frequen- cies.

Clearing a Locked-Out Frequency

To clear a locked-out frequency, select that frequency (see “Reviewing Locked-Out Fre- quencies”), then press CLEAR.

If all locked out frequencies are cleared with-

in a bank, !DGKPôý(F:BFLKýC@JK appears.

Clearing All Locked-Out Frequen- cies in a Search Bank

1.Press SEARCH.

2.Select the search bank in which you want to clear all locked-out frequencies.

3.Press FUNC then press L/OUT. Lockout list appears.

4.Press FUNC then 6. áFE=@IDý C@JK

:C<8Iåýñæ5!/ôý,I<JJýFK?<IýB<Pý=FIý*+ô

appears. Press 1 to clear all locked-out

frequencies.appears for about 2 seconds. Press any key other than 1 to cancel clear.

Note: You cannot clear all locked-out fre- quencies if all frequencies in the selected bank are locked out.

PRIORITY

In addition to the 300 programmable memory channels, the scanner has one priority chan- nel.

With the priority feature, you can scan through programmed channels and still not miss an important or interesting transmission on a specific channel. When priority is turned on, the scanner checks that channel every 2 seconds, and stays on the channel if there is activity until the activity stops.

Notes:

The priority feature does not operate while the scanner receives a trunking

Special Features

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Contents PRO-2053 Channel Desktop Trunk-Tracking Scanner FCC Wants You to Know Contents Special Features Trunking OperationGeneral Guide to Frequencies Specifications TroubleshootingSimultaneous Trunking Operation Character, 4-Line, Alphanumeric DisTriple Conversion Superheterodyne Re Telescoping Antenna provides excellent Scanning LegallyPreparation Power SourcesUsing AC Power Using Vehicle Battery PowerListening Safely Connecting the AntennaConnecting AN EARPHONE/ Headphones Connecting an Outdoor AntennaTraffic Safety About Your ScannerLook AT the Keypad Quick Start Understanding Your Scanners Modes Understanding BanksEdacs Mode Turning on the Scanner and Setting Squelch OperationOpen and Closed Modes Storing Known Frequencies Into Channels Storing Trunking Frequencies Into Channels Storing Text TagsAssigning a Text Tag to a Channel Text Input Chart Assigning a Text Tag to a GroupAssigning a Text Tag to a Bank Finding and Storing Active Frequencies Searching a Preprogrammed Fre- quency RangeBank Band Search bank SR0 Marine band Receive mode FM Search bank SR1 CB band Receive mode AM Group Search bank SR2 Police/Fire band Receive Mode FMSearch bank SR4 Ham band Receive mode FM Search bank SR3 Aircraft Receive mode AMManually Tuning a Frequency Listening to the Weather BandSpecial Notes WX Alert and Beep Tone Confir- mation Using Frequency Copy FunctionListening to a Weather Channel Displaying Weather MessagesScanning the Channels Copying a Frequency into the Pri- ority ChannelTurning Channel-Storage Banks Off and On Special Features Using the Delay FunctionLocking OUT Channels or Frequencies Clearing All Locked-Out Frequen- cies in a Search Bank PriorityReviewing Locked-Out Frequen- cies Clearing a Locked-Out FrequencyChanging the Receive Mode Cloning Programmed Data Using the AttenuatorTurning the KEY Tone on and OFF Changing the Display ContrastTrunking Operation Setting Squelch for the Trunking Mode Understanding TrunkingProgramming Trunking Frequencies DF appears Programming Motorola Trunking Systems UHF-LoProgramming Fleet Maps Programming Motorola Trunking System 800 MHzSize Code ?ýDe$ý CEJ0ýded Talk Group IDsStoring Talk Group IDs 8Wdaý&#Turning Sub-Banks On or Off Talk Group ID HoldClearing Talk Group IDs Delay Function in ID Indication ModeLocking Out Talk Group IDs Reviewing Locked-Out Talk Group IDsUS Weather Frequencies in MHz Changing the Open/Closed ModeGeneral Guide to Frequencies Open and Closed ModesBirdie Frequencies Ham Radio FrequenciesVHF Band Guide to the Action BandsTypical Band Usage HF BandUHF Band Primary UsageBand Allocation AbbreviationsServicesHigh Frequency HF Meter Amateur Band-50-54 MHz in 5 kHz steps VHF High Band 148-174 MHz in 5, 6.25 or 7.5 kHz steps New Mobile Narrow Band 220-222 MHz in 5 kHz steps Ultra High Frequency UHF Conventional Systems Band Locally Assigned in 6.25 kHz steps Frequency Conversion Initializing the Scanner TroubleshootingRESETTING/INITIALIZING the Scanner Resetting the ScannerCare Sensitivity 20 dB S/N SpecificationsSpecifications Page Page Limited One-Year Warranty