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8
r
When receiving a signal that includes a matching tone or
code, the squelch opens and the signal is heard.
• When the Pocket Beep function is activated, beep tones sound
and “ ” blinks. To stop the beeps and blinking, push any key.
• When the received signal’s tone/code does not match, the
squelch does not open. However, the signal icon shows the sig-
nal strength.
• To open the squelch manually, hold down
[MONI].
t
Push
[PTT] to answer.
■
Tone scan
By monitoring a signal from a repeater, scanning a Pocket
Beep or Squelch function operation, you can determine the
subaudible tone required to access the repeater or to open
the squelch.
q
Set a channel to be checked for a tone frequency or DTCS
code.
w
Push
[FUNC](
M
), and then push [TONE](1) one or more
times to activate a Tone function.
- No indication : Cannot be used for operation.
-“ ” : Repeater tone encoder
-“ ” : Tone squelch
-“
D
” : DTCS squelch
-“
D
” and “ ” : DTCS encoder
• The tone scan can be made even if the Tone function is not
selected.
e
Push
[FUNC](
M
), and then [T.SCAN](3) to start a tone
scan.
• To change the scan direction while scanning, push
[
] or [
].
r
When a tone frequency or DTCS code is matching, the
squelch opens and the tone frequency or code is tempo-
rarily programmed.
• The decoded tone frequency or DTCS code is used depending
on the selected Tone function type in step
w
.
t
To cancel the scan, push any key except
[
], [
]/[
],
[FUNC], [
] or [MONI].
7
TONE SQUELCH AND POCKET BEEP
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