PRO-70 50-Channel Portable Scanner - Radio Shack
PRO-70 50-Channel Portable Scanner - Radio Shack
PRO-70 50-Channel Portable Scanner - Radio Shack
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20-310.fm Page 48 Wednesday, August 4, 1999 10:49 AM<br />
Keys do not<br />
work or display<br />
changes.<br />
48<br />
<strong>PRO</strong>BLEM<br />
<strong>Scanner</strong> is<br />
on but will<br />
not scan.<br />
In the scan<br />
mode, the<br />
scanner<br />
locks on frequencies<br />
that have an<br />
unclear<br />
transmission.<br />
POSSIBLE<br />
CAUSES<br />
Undetermined<br />
error.<br />
SQUELCH is not<br />
correctly<br />
adjusted.<br />
REMEDIES<br />
Turn the scanner<br />
off then on again,<br />
or reset the scanner<br />
(see “Resetting/Initializing<br />
the<br />
<strong>Scanner</strong>” on Page<br />
49).<br />
Adjust SQUELCH<br />
clockwise (see<br />
“Turning On the<br />
<strong>Scanner</strong> and Setting<br />
SQUELCH” on<br />
Page 21).<br />
Birdies. Avoid programming<br />
frequencies<br />
listed under “Birdie<br />
Frequencies” on<br />
Page 37 or only listen<br />
to them manually.