Radio Shack PRO-2045 owner manual Troubleshooting Care and Maintenance Specifications

Page 6

Special Features

27

Delay

27

Priority

27

Changing Search Speeds

28

Using the Programmable Attenuator

28

Using Auto Sort

29

Skipping Data Signals

29

Turning On or Off the Key Tone

29

Changing the Modulation Mode

29

Transferring a Frequency to Another Channel

30

Transferring to an Empty Channel

30

Transferring to a Channel that has a Stored Frequency

30

Exchanging Frequencies Between Two Programmed Channels

30

Using the Count Feature

31

Using CTCSS

31

CTCSS Tone Frequencies

31

Assigning a CTCSS Tone Frequency to a Channel

32

Changing or Deleting a CTCSS Tone Frequency for a Channel

32

A General Guide to Scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Guide to Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 National Weather Service Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Ham Radio Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Birdie Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Guide to the Action Bands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Typical Band Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Primary Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Specified Intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Band Allocation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Frequency Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

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Contents PRO-2045 Features Page FCC Notice Scanning LegallyContents Troubleshooting Care and Maintenance Specifications Using Vehicle Battery Power Connecting PowerUsing Standard AC Power PreparationConnecting AN Antenna Telescoping AntennaOptional Outdoor Antenna Resetting Scanner Using the FeetTesting Alert Operation Testing Alert ReceptionConnecting AN Earphone Testing the Weather AlertListening Safely Connecting AN Amplified Extension Speaker Installing AN Optional Ctcss Tone BoardTraffic Safety Ctcss Board Understanding Your Scanner Look AT the KeyboardPage FREQ, CHAN, Lock shows the rotary tuner’s current setting Look AT the DisplayUnderstanding CHANNEL-STORAGE Banks Monitor MemoriesChannel-Storage Banks Using the Rotary Control OperationStoring Frequencies Searching for and Temporarily Storing Active Frequencies Limit SearchDirect Search Search Skip Automatically Storing Frequencies Scanning Channels Listening to Monitor MemoriesMoving a Frequency from a Monitor Memory to Channel Turning Channel-Storage Banks On and OffManually Selecting a Channel Locking Out ChannelsUsing the Weather Alert Standby Mode Scanning Weather BandWeather Alert Special Features DelayPriority Using Programmable Attenuator Changing Search SpeedsUsing Auto Sort Skipping Data SignalsTurning on or OFF the KEY Tone Transferring to a Channel that has a Stored Frequency Transferring a Frequency to Another ChannelTransferring to an Empty Channel Exchanging Frequencies Between Two Programmed ChannelsUsing the Count Feature Using CtcssCtcss Tone Frequencies Assigning a Ctcss Tone Frequency to a Channel Changing or Deleting a Ctcss Tone Frequency for a ChannelGuide to Frequencies National Weather Service FrequenciesGeneral Guide to Scanning Ham Radio FrequenciesBirdie Frequencies Guide to the Action Bands Typical Band UsageSpecified Intervals Primary UsageBand Allocation BifcHigh Frequency HF 29 MHz-30 MHz AIR Frequency Conversion CSBTroubleshooting Care and Maintenance Specifications Dimensions /4 × 91/4 × 81/16 Inches HWD 82 × 235 × 205mm RadioShack
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