Manuals / Uniden / Computer Equipment / Scanner

Uniden UBC3500XLT owner manual Searching for Subaudible Tones, Screening Out Broadcast Sources

Models: UBC3500XLT

1 94

Download 94 pages 26.36 Kb

Page 71

Rvw Search L/O

The scanner displays the first locked-out frequency and prompts you to unlock the frequency. Press the scroll control to unlock the frequency. Or, rotate the scroll control or press to select a different frequency. To exit the review, press Menu .

Searching for Subaudible Tones

Menu

Srch/CloCall Opt

CTCSS/DCS Search

This setting controls whether the scanner will search for a subaudible tone when it stops on a transmission during search or Close Call operation.

On The scanner searches for and displays any subaudible tone found.

Off The scanner does not search for subaudible tones.

Note: This feature does not operate when the scanner is in AM/WFM/FMB modulation mode.

Screening Out Broadcast Sources

Menu

Srch/CloCall Opt

Broadcast Screen

This setting determines whether the scanner automatically ignores transmissions found during Custom Search or Close Call operation that are on common broadcasts and other annoyance radio sources.

Set All Band On - turns on broadcast screen on each band.

Set All Band Off - turns off broadcast screen on each band.

Set Each Band - lets you set broadcast screen only on specific bands you select. On or Off appears next

Search and Close Call Options

71

Image 71

Uniden UBC3500XLT Searching for Subaudible Tones, Screening Out Broadcast Sources, Search and Close Call Options

Contents

UBC3500XLT OWNER’S Manual Earphone Warning PrecautionsContents Entering/Editing Conventional Channel Groups Contents Frequency MHz Modulation Step kHz Lower Edge Upper Edge IntroductionFrequency MHz Modulation Step kHz Lower Edge IntroductionGeneral Feature HighlightsFeature Highlights Search Priority Entering Text Using the Multifunction Scroll ControlAbout This Manual Edit Name How the Scanner’s Controls Are Represented in This ManualMenu Program System Page Understanding the Scanner’s Memory What is Scanning?What is Searching? Understanding ScanningWhat is CTCSS/DCS? 023 025 026 031 032 036 043 047 Simplex Operation Conventional ScanningInformation On The Internet Where To Get More InformationRepeater Operation Included With Your Scanner Setting Up Your Scanner Setting Up Your ScannerUsing Internal Batteries Using Rechargeable Batteries Removing the Display Sticker Using AC PowerConnecting an Optional Antenna Connecting the AntennaConnecting an Earphone/Headphone Connecting an Extension SpeakerLook At The Keypad Attaching the Belt ClipAttaching the Wrist Strap Hold Pri No/rev Look At The DisplayFunc Using Func Using MenuBasic Operation Turning On the Scanner and Setting the SquelchOnce. Volume Level and a Basic OperationSelecting Systems to Scan Scanning SystemsLocking/Unlocking Systems Selecting System Channel GroupsQuick-Storing Channels Locking/Unlocking ChannelsTemporarily Holding On a System Holding On a ChannelToggling Channel Alpha Tags Quickly Recalling ChannelsMenu Item Submenu Using the MenuUsing the Menu Locking/Unlocking the Keypad and Scroll SettingsAdjusting the Key Beep Displaying System InformationPriority Scan Turning Power Save On or OffUsing the Backlight SettingsInitializing the Scanner’s Memory Setting the Audio AGCAdjusting the Display Contrast Connecting Your Scanner to a Personal ComputerSettings PC Control Using the Cloning OptionsSlave scanner Clone Slave Press Scan Key Wired CloningWired Clone Master scanner Clone Master Press Scan KeyProgram System New System Programming Radio SystemsProgramming Conventional Systems Programming Radio SystemsEdit Group New Group Entering/Editing Conventional Channel GroupsProgram System Edit Channel New Channel Entering/Editing Conventional ChannelsEdit Group Edit Sys Option Set Quick Key System-Level SettingsEditing the System Name Editing the System Quick KeyEdit Sys Option Set Lockout Setting System LockoutSetting the System Hold Time Programming/Editing Optional SettingsEdit Sys Option Set Data Skip Setting the Channel Delay TimeSetting the Data Skip Edit Sys Option Set Delay TimeEntering/Editing the Group Name Group-Level SettingsDeleting Systems Copying SystemsSetting the Group Quick Key Editing the Channel Name Channel-Level SettingsSetting Group Lockout Deleting GroupsInput Frequency Editing FrequenciesEdit Channel Set Alert Setting Channel PrioritySetting Channel Alert Set CTCSS/DCS Setting CTCSS/DCSSet Level Set Moduration Setting the Channel Frequency ModulationSet Attenuator Setting Channel AttenuationSetting Channel Lockout Copy Channel Deleting ChannelsCopying/Pasting Channels Delete ChannelEdit Channel Paste Channel Quick Search Service SearchSearching and Storing Changing the step of Air BandSearch for Custom Search Custom SearchSearch for Edit Custom Editing a Custom Search RangeSearch for Edit Service Editing a Service SearchSelecting a System Auto Search and StoreSearch for Search and Store Using the Close Call Feature Using the Close Call FeatureClose Call Setting Close Call OptionsSelect Mode 10/15/30/45/60 sec Select BeepClose Call Hits Reviewing Locked Out Frequencies Search and Close Call OptionsManaging Locked-Out Frequencies Unlocking All FrequenciesSearch and Close Call Options Searching for Subaudible TonesScreening Out Broadcast Sources Srch/CloCall Opt Set Modulation Setting the Maximum Auto Store ValueSetting the Modulation Type Srch/CloCall Opt Max Auto StoreSrch/CloCall Opt Set Data Skip Setting AttenuationSetting Data Skip Srch/CloCall Opt Set AttenuatorSrch/CloCall Opt Set Step Setting the Delay TimeSetting the Search Frequency Step Srch/CloCall Opt Set Delay TimeSetting Air Band Step Fire Tone-Out Introduction Using Tone-OutSetting Tone-Out Standby Setting Up Tone-OutUsing Tone-Out Page Location Care and MaintenanceCleaning General UseBirdies Troubleshooting TroubleshootingMemory ErrorSpecifications SpecificationsPage Optional Accessories Appendix Initial Setting of the MenusAppendix UHF Planning PlanningCollecting Information Group Name and Quick Key System Name and Quick KeyFrequency-Alpha Tag-Priority Conventional System Worksheet Conventional System WorksheetDeclaration of Conformiry Declaration of ConformityUniden Corporation All rights reserved UBZZ01347ZZ0