User Manual

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USING BAND SCOPE MODE
To start Band Scope mode Hold on any channel and press then 3(Srch 3) to start Band
Scope mode at the frequency you held at. Band Scope mode is assigned to this Search Key (3)
by default.
Search Mode - ‘SRCH’ shows in the display and the scanner searches and displays the signals
of the frequency range in real time. The frequency range is shown in 32 bars determined by the
center frequency and span. While searching, the center frequency icon and the bar which shows
the current frequency blink. The scanner starts from the lowest frequency of the frequency range
and searches to the highest frequency of the frequency range. If the scanner nds a transmission,
the scanner displays the strongest and most current signal level in the bar for each frequency in
the range.
Max Hold Search Mode - ‘MAX’ shows in the display and will freeze the signal strength bars at
their strongest signals.
Hold Mode - ‘HOLD’ shows in the display and allows you hold the sweep then scroll to and listen
to a frequency.
To toggle between ‘Search’ mode and ‘Max Hold Search’ mode press then SCAN/SEARCH.
To listen to any frequency under the marker Hold (in either mode) and scroll to the frequency. To
return the marker to the center frequency press then L/O. Press HOLD to return to the sweep.
Normal screen - Displays the center frequency and start/end frequency of the range on the
bottom lines.
To move the marker one frequency step turn . Pressing rst will move the marker faster.
To reset the center frequency to the new frequency under the marker press E/ .
To return the marker to the center frequency press then L/O.
To enter the Settings Screen press .No. This screen displays center frequency of the range,
search step, and span of the range on the bottom lines for 10 seconds and the icon of the
selected item blinks. Press .No again to move to the next parameter. To exit press L/O (or wait 10
seconds).
To change the center frequency press .No until CF is blinking then press E/ .
At ‘Edit Center Frequency’ enter the new center frequency and press E/ to save and exit. Press
L/O to exit.
To change the span of the range press .No until SPN is blinking then use the scroll control to
select .2-500 MHz. Press L/O to exit.
To change the search step press .No until STP is blinking then use the scroll control to select the
step size from 5-100 kHz. Press L/O to exit.
To toggle the modulation press then 9(MOD).