Radio Shack PRO-28 owner manual Troubleshooting

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20-508.fm Page 7 Wednesday, August 4, 1999 1:50 PM

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Resetting the Scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

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Contents PRO-28 Channel Direct Entry Programmable Scanner Features Fm Page 3 Wednesday, August 4, 1999 150 PM FCC Notice Scanning Legally Contents Troubleshooting Using Internal Batteries Power SourcesPreparation Powercharge Important Information about the External Power JacksUsing Standard AC Power Plug the adapter’s power module into a standard AC outlet Using Vehicle Battery Power Charging NICKEL-CADMIUM Batteries Connecting an Optional Antenna Connecting the AntennaTraffic Safety Connecting AN Earphone HeadphonesListening Safely Attaching the Belt Clip Connecting AN Extension SpeakerLook AT the Keypad Understanding Your ScannerLook AT the Display Fm Page 19 Wednesday, August 4, 1999 150 PM Operation Turning on the Scanner and Setting SquelchStoring Frequencies Band Search Searching for and Storing Active FrequenciesDirect Search Search Skip Memory Moving a Frequency from the Monitor Memory to a Channel Listening to the Monitor MemoryScanning the Stored Channels Using the 2-Second DelayLocking Out Channels Manually Selecting a ChannelListening to the Weather Band Using the KeylockBirdie Frequencies General Guide to ScanningGuide to Frequencies National Weather FrequenciesTypical Band Usage Guide to the Action BandsPrimary Usage Specified Intervals Band AllocationMeter Amateur Band- 50-54 MHz VHF High Band 148-174 MHz Cm Amateur Band 420-450 MHz Frequency Conversion Avoiding Image FrequenciesProblem Possible Cause Remedy TroubleshootingResetting the Scanner Care and Maintenance Specifications Fort Worth, Texas Division of Tandy Corporation