Scans through the stored channels | Radio Shack PRO-2050 specs

20-430.fm Page 13 Wednesday, August 4, 1999 1:29 PM

SCAN	Scans through the stored channels.
MANUAL	Stops scanning and lets you directly enter a channel
	number or frequency.
TRUNK	Switches between conventional and trunk tracking
	modes.
SVC (service)	Selects a service bank.
PRIORITY/SPEED	Sets and turns on and off the priority feature; turns the
	HyperSearch mode on and off.
Number Keys	Each key has a single-digit label and a range of num-
	bers. The single digits are used to enter a channel,
	frequency, or ID number. The range of numbers (31–
	60, for example) indicates the channels that make up
	a memory bank.

•

CLEAR

E(enter)

LIMIT/t

DELAY

SEARCH

L/O/SKIP (lock out/skip)

Enters a decimal point.

Clears an entry.

Enters frequencies into channels or enters IDs into a scan list.

Sets the frequency range; sets the search direction and holds a frequency search.

Programs a 2-second delay for the selected channel, a limit search, or each service scan. Also programs a 5-second delay in the trunk tracking mode.

Searches a specified frequency range to find frequen- cies; searches for another active ID in the trunk track- ing mode.

Lets you lock out selected channels or frequencies; lets you lock out a selected ID in the trunk tracking mode.

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Radio Shack PRO-2050 owner manual Scans through the stored channels

Contents

Cat. No Features Fm Page 3 Wednesday, August 4, 1999 129 PM Your PRO-2050 scanner can receive all of these bands FCC Notice Scanning Legally Contents Resetting the Scanner Connecting the Supplied Antenna Connecting AN AntennaConnecting an Outdoor Antenna Preparation Using AC Power Connecting Power Using Your Vehicle’s Battery Power Connecting AN Extension Speaker Listening Safely Connecting AN Earphone Headphones Look AT the Front Panel Understanding Your Scanner Scans through the stored channels AIR Look AT the Display Scan Understanding Banks Service BanksUnderstanding Trunking Channel Storage Banks Operation Turning on Storing Known Scanner and SettingSquelch Channels Searching Service Banks Limit Search Manually Selecting a Channel Scanning the Stored ChannelsClearing a Frequency from a Channel Delay Special FeaturesTurning CHANNEL- Storage Banks on and OFF Locking Out Channels Locking OUT Channels FrequenciesLocking Out Frequencies Trunk Tracking Skipping Data Signals Priority Types of Trunking Systems Programming Trunked Frequencies Setting Squelch for the Trunk Tracking Mode Scanning a Trunked Bank Locking Out IDs Monitoring an Active ID Unlocking a Single ID Using Trunk Tracking Scan DelayUnlocking All IDs Monitoring IDs Channel Activity Indicators Manually Storing IDs into Scan Lists Scan Lists Storing IDs into Scan Lists While Searching Scanning the Scan ListsDeleting a Stored ID Automatically Storing an ID in a Scan List Location Scanning Type I and Hybrid Trunked Systems E1P1 E1P2 Block Size Code Block Size Code Programming a Fleet Map Selecting a Preset Fleet Map USr Programming a Hybrid System Guide to Frequencies General Guide to ScanningNational Weather Frequencies Frequencies Typical Band Usage Guide to the Action Bands Primary Usage Band Allocation HAM 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