Uniden UBC73XLT owner manual Connecting an Earphone/Headphone, Connecting an Extension Speaker

Page 21

UBC73XLT Paper OM.fm Page 21 Monday, May 14, 2007 9:13 AM

Connecting an Optional Antenna

The scanner's BNC connector makes it easy to connect a variety of optional antennas, including an external mobile antenna or outdoor base station antenna.

Note: Always use 50-ohm, RG-58, or RG-8, coaxial cable to connect an outdoor antenna. If the antenna is over 15 metres from the scanner, use RG-8 low- loss dielectric coaxial cable. You can get a BNC adapter at your local electronics store.

Connecting an Earphone/Headphone

UBC73XLT

For private listening, you can plug a 3.5 mm mini- plug earphone or mono headphones (not supplied) into the headphone jack on top of your scanner. This automatically disconnects the internal speaker.

Connecting an Extension Speaker

In a noisy area, an optional extension speaker, positioned in the right place, might provide more comfortable listening. Plug the speaker cable's 3.5-

mmmini-plug into your scanner's jack.

WARNING!

If you connect an external speaker to the scanner's headphone jack, never connect the audio output line to a power supply and ground. This might damage the scanner.

Setting Up Your Scanner

21

Image 21

Contents UBC73XLT Scanner Precautions PrecautionsUBC73XLT Controls and Display UBC73XLT Controls and DisplayContents UBC73XLT Paper OM.fm Page 5 Monday, May 14, 2007 913 AM Introduction IntroductionFrequency Range Step Mode Transmission MHz KHz Feature Highlights Feature HighlightsAbout This Manual UBC73XLT Paper OM.fm Page 10 Monday, May 14, 2007 913 AM What is Searching? What is Scanning?Understanding Scanning Conventional ScanningRepeater Operation Simplex OperationInformation On The Internet Where To Obtain More InformationIncluded With Your Scanner Included With Your ScannerUsing Internal Batteries Setting Up Your ScannerUsing Non-Rechargeable Batteries Setting Up Your ScannerUBC73XLT Paper OM.fm Page 16 Monday, May 14, 2007 913 AM Using Rechargeable Batteries UBC73XLT Paper OM.fm Page 18 Monday, May 14, 2007 913 AM Using DC power Connecting the Antenna Using AC PowerConnecting an Earphone/Headphone Connecting an Extension SpeakerConnecting an Optional Antenna Attaching the Belt Clip About Your Scanner About Your ScannerHold Look At The KeypadFunc + Pgm Look At The Display UBC73XLT Paper OM.fm Page 28 Monday, May 14, 2007 913 AM Service Banks Understanding BanksChannel-Storage Banks Operation Turning On The Scanner and Setting SquelchStoring Known Frequencies Into Channels OperationSearching For and Temporarily Storing Active Frequencies Service SearchScanning the Stored Channels Storing Frequencies into Channels During Service SearchManually Selecting a Channel Special Features Special FeaturesClose CallTM RF Capture Technology Setting the Close Call Options UBC73XLT Paper OM.fm Page 36 Monday, May 14, 2007 913 AM Using Close Call RF Capture Chain Search Chain Search ModeChain Search Hold Mode Direct Entry Search Setting the Search RangeDirect Entry Search Hold Mode Search Skip Memory Delay Turning Channel-Storage Banks On and Off Priority Locking Out ChannelsUsing the Display Backlight Using KeylockTroubleshooting TroubleshootingUBC73XLT Paper OM.fm Page 48 Monday, May 14, 2007 913 AM Resetting the Scanner Cleaning Care and MaintenanceCare and Maintenance General UseBirdies RepairsSpecifications SpecificationsSeconds Optional Accessories Optional AccessoriesOne Year Limited Warranty One Year Limited WarrantyStatement of Remedy UBC73XLT Paper OM.fm Page 57 Monday, May 14, 2007 913 AM UBC73XLT Paper OM.fm Page 58 Monday, May 14, 2007 913 AM UBC73XLT Paper OM.fm Page 59 Monday, May 14, 2007 913 AM Thank YOU for Buying a Uniden Product