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11
OTHER FUNCTIONS
11
11-7
■
Tone squelch operation
The tone squelch opens only when you receive a sig-
nal containing a matching subaudible tone during FM
or FM narrow mode. You can silently wait for calls from
others using the same tone.
Also, reversed tone squelch function is ready to mutes
the squelch when a signal containing a matched sub-
audible tone.
D
Tone squelch frequency setting and op-
eration
Push [V/MHz]
q
once or more times to select the
VFO mode.
Push [FM/DV]
w
once or more times to select FM
or FM-N (FM narrow) mode.
Rotate [DIAL] to select a desired operating frequency.
e
Push [MENU]
r
to select the MENU list screen.
• The MENU list screen appears.
To display the TSQL frequency screen, push
t
D-pad(
) to select the root item (
“
DUP/TONE…
”
),
and then push D-pad(Ent) to go to the next level.
• The selected tone squelch frequency is displayed.
Rotate [DIAL] to select a desired tone squelch fre-
y
quency, then push D-pad(Ent).
(Example: 100.0 Hz)
• Select a tone squelch frequency within 67.0 to 254.1 Hz.
(Continued to the step
u
on the next page…)
D-pad
(
�
)
(Ent)
For your information: Returning to the default tone
squelch frequency
At the step
y
, push
then push D-pad(Ent).
Beeps sound and the tone squelch frequency return
to the default.
Default value
Push
Push D-pad(Ent)
Selected tone squelch
frequency.
Set a desired operating
frequency.
(Example: 431.580 MHz)
During VFO mode, select
FM or FM-N mode.
(Example: FM mode)
Select a desired tone
squelch frequency.
(Example: 100.0 Hz)
Push D-pad(
) to select
“DUP/TONE” item.
Push D-pad(Ent).
Rotate [DIAL].
Rotate [DIAL].
Push D-pad(
)
to select
“TSQL Frequency” item.
(Continued to the step
u
on the next page…)
Push [MENU]
Push D-pad(Ent).
Push D-pad(Ent).
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