Uniden SC230 owner manual Using the Backlight, Initializing the Scanner’s Memory

Page 41

Priority Off: Normal scanning

Priority On: While scanning, the scanner interrupts every 2 seconds and checks the priority channels in each unlocked system. Priority channels in lower priority key numbered systems (starting from 1) have highest priority. Pri appears when you select this mode.

Priority Plus: The scanner only scans priority channels in unlocked systems. Pri flashes when you select this mode.

Using the Backlight

Menu

Set Backlight E

• 10 sec The backlight stays on for 10 seconds after

you press

Func

+ .

• 30 sec The backlight stays on for 30 seconds after

you press

Func

+ .

Squelch The backlight turns on when the squelch opens then stays on for 5 seconds.

Keypress The backlight turns on when any key is pressed then stays on for 10 seconds.

Infinite The backlight turns on when you press Func

+ then stays on until you press Func + again.

Pressing any key while the backlight is on extends the

backlight period. Pressing Func is on turns off the backlight.

+ while the backlight

Initializing the Scanner’s Memory

Important! This deletes all preprogrammed data. You cannot restore preprogrammed data that has been deleted.

To initialize the scanner’s memory, turn off the scanner. Then, press 2, 9, and Hold while turning it on.

Other Settings

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Contents OWNER’S Manual Precautions PrecautionsPrecautions Contents Using the Menu Programming Radio Systems Contents FCC Wants You to Know FCC Wants You to KnowScanning Legally FCC Wants You to Know Introduction IntroductionNFM UHF Feature Highlights Feature HighlightsFeature Highlights Weather About This Manual Backlight and PowerEntering Text How the Scanner’s Controls Are Represented in This ManualWhat is Searching? What is Scanning?Understanding Scanning Understanding the Scanner’s MemoryWhat is CTCSS/DCS? DCS Codes Octal Ctcss Frequencies HzConventional Scanning Using the Scanner at the RacetrackRepeater Operation Where To Get More InformationSimplex Operation Information On The Internet Included With Your Scanner Included With Your ScannerSetting Up Your Scanner Setting Up Your ScannerUsing Internal Batteries Setting Up Your Scanner Using Rechargeable Batteries Connecting an Optional Antenna Using AC PowerConnecting the Antenna Attaching the Belt Clip Connecting an Earphone/HeadphoneConnecting an Extension Speaker Attaching the Wrist Strap Installing the Demo SoftwareScan/Srch Look At The KeypadHold Pri 0/Race+ 1-9, 0/Race Selects Yes/Att RclNo/ /Rev Look At The Display Using the Scroll Control Using MenuUsing Func Basic Operation Turning On the Scanner Setting the SquelchScanning Systems Basic OperationBefore You Get To The Track When You Get To The TrackScanning Preprogrammed Races Selecting Interference Eliminator Codes Selecting Systems to ScanLocking/Unlocking Channels Selecting System Channel GroupsLocking/Unlocking Systems Quick-Storing Channels Temporarily Holding On a SystemHolding On a Channel Quickly Recalling Channels Other Settings Initializing the Scanner’s Memory Using the BacklightXfer Information Using the PC Control Cloning OptionsConnecting Your Scanner to a Personal Computer Cloning the Scanner Menu Item Lets You See Using the MenuUsing the Menu Set up Priority Scan Programming Radio Systems Programming Radio SystemsQuickly Programming Racing Systems Programming Radio Systems Editing the Car Manually Programming Racing SystemsProgram SysteM Racing Confirm?Editing a Driver Entering/Editing a Car NumberDeleting a Car Setting a Car’s Quick KeyEditing a Car’s Channel Programming Conventional Systems Setting Lockout On a CarEntering/Editing Conventional Channels Entering/Editing Conventional Channel GroupsProgramming Radio Systems Programming/Editing Optional Settings System-Level SettingsEditing the System Name Editing the System Quick Key Conventional Systems OnlySetting the System Hold Time Setting System LockoutSetting Data Skip Setting the Channel Delay TimeDeleting Systems Group-Level SettingsCopying Systems Entering/Editing the Group NameSetting the Group Quick Key Setting Group Lockout Channel-Level SettingsDeleting Groups Editing the Channel Name Conventional Systems OnlySetting Channel Priority Setting CTCSS/DCS Setting Channel AlertSetting Channel Modulation Setting the Frequency Step Setting Channel AttenuationDeleting Channels Setting Channel LockoutCopying/Pasting Channels Searching and Storing Service SearchSearching and Storing Custom Search Quick SearchCTCSS/DCS Search Editing a Custom Search Range Selecting a System Auto Search and StoreStoring a System Using the Close Call Feature Using the Close Call FeatureSetting Close Call Options Close Call Hits Managing Locked-Out Frequencies Search and Close Call OptionsSearching for Subaudible Tones Unlocking All FrequenciesFinding Repeater Output Frequencies Screening Out Paging SystemsSetting the Modulation Type Setting the Maximum Auto Store ValueSetting the Delay Time Setting AttenuationSetting Data Skip Setting the Search Frequency Step Using Weather Alert Same Using Weather Alert SameSearching For a Weather Broadcast Turning Weather Alert On/OffProgramming a Same Group WX Operation Setting WX Alert PriorityCleaning Care and MaintenanceCare and Maintenance General UseBirdies RepairsProblem Possible Cause Suggestion TroubleshootingTroubleshooting Troubleshooting Specifications SpecificationsOperating Temperature Optional Accessories Optional AccessoriesPlanning PlanningCollecting Information Planning Car #/Driver-Frequency-Priority-CTCSS/DCS Filling Out The Racing System WorksheetRace Name Racing System W orksheet Racing System WorksheetSystem Name and Quick Key Filling Out The Conventional System WorksheetGroup Name and Quick Key Frequency-Alpha Tag-Priority-CTCSS/DCSConventional System Worksheet Conventional System WorksheetPreprogrammed Systems Preprogrammed SystemsCorporation Uniden One-Year Limited WarrantyOne-Year Limited Warranty One-Year Limited Warranty Register Online Today