Radio Shack 20-136 PRO-136 quick start Care, Service and Repair Specifications

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Additional Information

pick up transmissions that are not legal to listen to. Doing so could subject you to legal penalties.

We encourage responsible, legal scanner use.

Care

Keep the scanner dry. If it gets wet, wipe it dry immediately. Use and store the scanner only in normal temperature environments. Handle the scanner carefully; do not drop it. Keep the scanner away from dust and dirt, and wipe it with a damp cloth occasionally to keep it looking new.

Service and Repair

If your scanner is not performing as it should, take it to your local RadioShack store for assistance. To locate your nearest RadioShack, use the store locator feature on RadioShack’s website (www.radioshack.com), or call 1-800-THE SHACK (800-843-7422) and follow the menu options. Modifying or tampering with the scanner’s internal components can cause a malfunction and might invalidate its warranty and void your FCC authorization to operate it.

Specifications

Frequency Coverage

25.0000-27.9950 (in 5 kHz steps)

28.0000-54.0000 (in 5 kHz steps)

59.7500, 65,7500, 71.7500, 81.7500, 87.7500 (in 6 MHz steps)

88.000-107.900 (In 100 kHz steps)

108.0000-136.9875 (in 12.5 kHz steps)

137.0000-174.0000 (in 5 kHz steps)

179.7500, 185.7500, 191.7500, 197.7500, 203.7500, 209.7500, 215.7500 (in 6 MHz steps)

380.0000-399.9875 (in 12.5 kHz steps)

 

400.0000-512.0000 (in 6.25 kHz steps)

 

Sensitivity (AM/FM)

 

FM

20 dB S/N at 3 kHz deviation

28.0000-54.0000

0.3µV

137.0000-174.0000

0.4µV

400.0000-512.0000

0.5µV

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Contents What’s Included Desktop Radio ScannerOntents Contents Scanner Features Scanner SetupPower Powering Your Scanner Connecting the AntennaInstalling Batteries Recycle Rechargeable Batteries Scanner PlacementConnecting the External Alert Out Connecting HeadphonesUnderstanding Your Scanner Listening SafelyTurning on the Scanner Setting the Clock/AlarmProgramming Frequencies into Channels Alarm FunctionScanner Setup Searching Service Bank SearchFine Tune Search Skip Memory Storing Frequencies Found During a SearchSearch Speeds Scanning Stored Channels ScanningManually Selecting a Channel Turning On the Digital Weather Alert Feature Receiving NWR-SAME and Weather Alert SignalsWeather Scan Testing the Weather Alarm Receiving Alerts in Standby ModeProgramming Alerts for a Specific County Skywarn About Skywarn Setting Delay SettingsTurning Channel-Storage Banks On or Off Locking Out ChannelsUsing the Display Backlight Setting PriorityCloning Your Scanner Advanced ProgrammingWired Programming FCC Notice Additional InformationScanning Legally Care Service and Repair SpecificationsDB S/N at 60% modulation Resetting your Scanner TroubleshootingLimited One-year Warranty