Searching for Subaudible Tones | Uniden UBC3500XLT instruction

UB347ZH.fm Page 71 Thursday, August 31, 2006 11:57 AM

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

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

Contents

UBC3500XLT Earphone Warning Precautions Contents Entering/Editing Conventional Channel Groups UB347ZH.fm Page 5 Thursday, August 31, 2006 1157 AM Frequency MHz Modulation Step kHz Lower Edge Upper Edge Introduction Frequency MHz Modulation Step kHz Lower Edge Introduction General Feature Highlights Feature 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 UB347ZH.fm Page 14 Thursday, August 31, 2006 1157 AM Understanding the Scanner’s Memory What is Scanning?What is Searching? Understanding Scanning What is CTCSS/DCS? 023 025 026 031 032 036 043 047 Simplex Operation Conventional Scanning Information 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 Power Connecting an Optional Antenna Connecting the AntennaConnecting an Earphone/Headphone Connecting an Extension Speaker Look At The Keypad Attaching the Belt ClipAttaching the Wrist Strap Hold Pri No/rev Look At The Display UB347ZH.fm Page 29 Thursday, August 31, 2006 1157 AM Using Func Using Menu Basic Operation Turning On the Scanner and Setting the SquelchOnce. Volume Level and a Basic Operation Selecting Systems to Scan Scanning Systems Locking/Unlocking Systems Selecting System Channel Groups Quick-Storing Channels Locking/Unlocking ChannelsTemporarily Holding On a System Holding On a Channel Toggling Channel Alpha Tags Quickly Recalling Channels Menu Item Submenu Using the Menu Using the Menu Locking/Unlocking the Keypad and Scroll SettingsAdjusting the Key Beep Displaying System Information Priority Scan Turning Power Save On or OffUsing the Backlight Settings Initializing the Scanner’s Memory Setting the Audio AGCAdjusting the Display Contrast Connecting Your Scanner to a Personal Computer Settings PC Control Using the Cloning Options Slave scanner Clone Slave Press Scan Key Wired CloningWired Clone Master scanner Clone Master Press Scan Key Program System New System Programming Radio SystemsProgramming Conventional Systems Programming Radio Systems Edit 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 Key Edit Sys Option Set Lockout Setting System LockoutSetting the System Hold Time Programming/Editing Optional Settings Edit Sys Option Set Data Skip Setting the Channel Delay TimeSetting the Data Skip Edit Sys Option Set Delay Time Entering/Editing the Group Name Group-Level SettingsDeleting Systems Copying Systems Setting the Group Quick Key Editing the Channel Name Channel-Level SettingsSetting Group Lockout Deleting Groups Input Frequency Editing FrequenciesEdit Channel Set Alert Setting Channel PrioritySetting Channel Alert Set CTCSS/DCS Setting CTCSS/DCSSet Level Set Moduration Setting the Channel Frequency Modulation Set Attenuator Setting Channel AttenuationSetting Channel Lockout Copy Channel Deleting ChannelsCopying/Pasting Channels Delete Channel Edit Channel Paste Channel Quick Search Service SearchSearching and Storing Changing the step of Air Band Search for Custom Search Custom Search Search for Edit Custom Editing a Custom Search Range Search for Edit Service Editing a Service Search Selecting a System Auto Search and Store Search for Search and Store Using the Close Call Feature Using the Close Call Feature Close Call Setting Close Call Options Select Mode 10/15/30/45/60 sec Select Beep Close Call Hits Reviewing Locked Out Frequencies Search and Close Call OptionsManaging Locked-Out Frequencies Unlocking All Frequencies Search 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 Store Srch/CloCall Opt Set Data Skip Setting AttenuationSetting Data Skip Srch/CloCall Opt Set Attenuator Srch/CloCall Opt Set Step Setting the Delay TimeSetting the Search Frequency Step Srch/CloCall Opt Set Delay Time Setting Air Band Step Fire Tone-Out Introduction Using Tone-OutSetting Tone-Out Standby Setting Up Tone-Out Using Tone-Out UB347ZH.fm Page 78 Thursday, August 31, 2006 1157 AM Location Care and MaintenanceCleaning General Use Birdies Troubleshooting Troubleshooting Memory Error Specifications Specifications UB347ZH.fm Page 84 Thursday, August 31, 2006 1157 AM Optional Accessories Appendix Initial Setting of the Menus UB347ZH.fm Page 87 Thursday, August 31, 2006 1157 AM Appendix UB347ZH.fm Page 88 Thursday, August 31, 2006 1157 AM Planning PlanningCollecting Information Group Name and Quick Key System Name and Quick Key CTCSS/DCS Frequency-Alpha Tag-Priority Conventional System Worksheet Conventional System Worksheet Declaration of Conformiry Declaration of Conformity Uniden Corporation All rights reserved UBZZ01347ZZ0