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2
SCAN OPERATION
2-2
Scanning is a versatile function that can automatically
search for signals. A scan makes it easier to locate
stations to contact or listen to, or to skip unwanted
channels or frequencies.
D
About the scan function
In the VFO mode
The frequencies that are set as “PSKIP” are skipped
Duplex (DUP) scan
The Duplex scan searches for both TX and RX
frequencies which are used in duplex operation.
L
“D–” or “D+” is displayed in the Duplex mode.
L
A Duplex scan does not start when the frequency
offset is set to “0.000 MHz.”
Tone scan
The Tone scan searches for tone frequencies or
DTCS codes that are used by stations using the
Tone Squelch function.
L
A Tone scan is usable in any VFO, Memory, or
Call channel mode.
L
During a scan, rotate [DIAL] to change the scan
direction.
See “Tone Squelch function” or “DTCS code
Squelch function” for details. (pp. 10-11, 10-12)
D
VFO scan
ALL
(Full scan)
Repeatedly scans the entire band.
118 MHz
550 MHz
Scan
Jump
P SKIP
P SKIP
BAND
(Selected band scan)
Scans all frequencies over the entire selected band.
Band edge
Band edge
Scan
Jump
P SKIP
P SKIP
PROG 0 ~ 24
(Program scan)
Scans the Program scan edge ranges.
(Scan >
Program Scan Edge
Band
edge
Lower
freq.
Higher
freq.
Band
edge
Scan edges
Scan
Jump
Jump
L
At least one Program scan edge range must be
entered to start a Program scan.
P-LINK0–9
(Program link scan)
Sequentially scans the Program scan edge ranges
which are set to link on the MENU screen.
(Scan >
Program Link
)
D
Memory scan
ALL
(Memory full scan)
Scans all Memory channels.
BAND
(Selected band memory scan)
Scans all Memory channels on the same frequency
band as the selected channel.
MODE
(Mode memory scan)
Scans Memory channels which are entered with
the same receiving mode as the currently selected
mode.
D
Memory bank scan
ALL
(Full bank scan)
Scans all banks.
BANK-LINK
(Bank link scan)
Sequentially scans the banks which are set to link
(Scan >
Bank Link
)
BANK-A–Z
(Bank scan)
Scans the Memory channels in the selected bank.
Scan
In the Memory mode
Repeatedly scans all entered Memory channels.
The frequencies that are set as skip channels “PSKIP”
and “SKIP” are not scanned. (p. 2-8)
L
Two or more Memory channels must be entered to start a
memory scan.
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