Radio Shack PRO-2050 owner manual Scan

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20-430.fm Page 15 Wednesday, August 4, 1999 1:29 PM

					Shows which control/voice channels are currently


(channel activity indicator)					active.
					Appears when a priority channel is selected.
P					Appears when a priority channel is selected.
SCAN					Appears when you scan channels.
MANUAL					Appears when you set the scanner to its manual
					mode.
PRI					Appears when the priority feature is turned on.
HOLD					Appears when the scanner is in the hold mode during
					a search.
DELAY					Appears when you program a delay.
					Appears when the data skip function is active.
DATA					Appears when the data skip function is active.
L/O (lockout)					Appears when you manually select a channel, frequen-
					cy, or ID you locked out.
tSEARCHs					Lights steadily during a limit search, service search,
					and ID search, and blinks while HyperSearch is active
					and when you monitor IDs. The arrow indicates the
					search direction.
Error					Appears when you make an entry error.

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Contents Cat. No Features Fm Page 3 Wednesday, August 4, 1999 129 PM Your PRO-2050 scanner can receive all of these bands FCC NoticeScanning Legally Contents Resetting the Scanner Preparation Connecting AN AntennaConnecting the Supplied Antenna Connecting an Outdoor AntennaUsing AC Power Connecting PowerUsing Your Vehicle’s Battery Power Connecting AN Extension SpeakerListening Safely Connecting AN Earphone HeadphonesLook AT the Front Panel Understanding Your ScannerScans through the stored channels AIR Look AT the DisplayScan Channel Storage Banks Service BanksUnderstanding Banks Understanding TrunkingTurning on Storing Known Scanner and Setting OperationSquelch Channels Searching Service Banks Limit Search Scanning the Stored Channels Manually Selecting a ChannelClearing a Frequency from a Channel Special Features DelayTurning CHANNEL- Storage Banks on and OFF Locking OUT Channels Frequencies Locking Out ChannelsLocking Out Frequencies Trunk Tracking Skipping Data SignalsPriority Types of Trunking Systems Programming Trunked Frequencies Setting Squelch for the Trunk Tracking ModeScanning a Trunked Bank Locking Out IDs Monitoring an Active IDUsing Trunk Tracking Scan Delay Unlocking a Single IDUnlocking All IDs Monitoring IDs Channel Activity IndicatorsManually Storing IDs into Scan Lists Scan ListsAutomatically Storing an ID in a Scan List Location Scanning the Scan ListsStoring IDs into Scan Lists While Searching Deleting a Stored IDScanning Type I and Hybrid Trunked Systems E1P1 E1P2 Block Size Code Block Size Code Programming a Fleet Map Selecting a Preset Fleet MapUSr Programming a Hybrid SystemFrequencies General Guide to ScanningGuide to Frequencies National Weather FrequenciesTypical Band Usage Guide to the Action BandsPrimary Usage Band AllocationHAM Meter Amateur Band 50-54 MHz Centimeter Amateur Band 420-450 MHz Conventional Systems Band Locally Assigned Frequency Conversion Troubleshooting Trunked Frequencies on Fm Page 48 Wednesday, August 4, 1999 129 PM Resetting the Scanner Care and Maintenance Specifications Fm Page 52 Wednesday, August 4, 1999 129 PM Fm Page 53 Wednesday, August 4, 1999 129 PM Fm Page 54 Wednesday, August 4, 1999 129 PM Fm Page 55 Wednesday, August 4, 1999 129 PM RadioShack