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10
SCAN OPERATION
10-3
Scan Type
Duplex (DUP) scan
The Duplex scan searches for signals on both TX
and RX frequencies used in duplex operation
(p� 11-4)�
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“D–” or “D+” is displayed in the Duplex mode�
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A Duplex scan does not start when the frequency offset
is set to “0�000�00 MHz�”
Tone scan
The Tone scan searches for signals with tone
frequencies or DTCS codes from stations using the
Tone Squelch function�
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A Tone scan is usable in any VFO, Memory, or Call
channel mode�
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During a scan, rotate [DIAL] to change the scan
direction�
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See pages 15-8 and 15-9 about the Tone Squelch
function and DTCS Code Squelch function�