32
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8
TONE SQUELCH AND POCKET BEEP
Tone scan
By monitoring a signal that is being operated with the
pocket beep, tone or DTCS Squelch function turned
ON, you can determine the tone frequency or DTCS
code necessary to open the squelch.
q
Set a frequency or select a memory channel to check
for a tone frequency or DTCS code.
w
Push
[FUNC](
M
)
, and then push
[TONE](1)
several
times, until the icon of desired Tone function is dis-
played.
•
For the CTCSS tone scan:
The scan starts without selecting a tone function.
e
Push
[FUNC](
M
)
, and then push
[T.SCAN](3)
to start
the tone scan.
•
To change the scan direction, push
[
Y
]
or
[
Z
]
.
r
When the CTCSS tone frequency or DTCS code is
detected, the squelch opens and the detected tone
frequency is temporarily programmed into the select-
ed mode.
•
The detected CTCSS tone frequency or DTCS code is
used for the tone encoder or decoder, depending on the
tone condition or type selected in step
w
.
- No icon
: Cannot be used for the operation.
-“ ”
: Repeater tone encoder
-“ ”+“
D
”
: DTCS encoder (Only TX)
-“ ”
: CTCSS tone encoder or decoder
-“
D
”
: DTCS code encoder or decoder
t
To cancel the scan, push any key except
[
]
,
[
Y
]
/
[
Z
]
,
[MONI]
or
[FUNC](
M
)
.
During the DTCS code scan.
Push , and then push .
Set the operating frequency.
Push , and then push several times
to select the DTCS squelch function.
[i.e.]: A DTCS code scan on 145.20 MHz.
Appears
About this Instruction Manual (PDF format)
These Instruction Manual describe the details of the IC-V80/IC-V80E and IC-U80/IC-U80E’s features. And, this PDF
formatted manual provides you with convenient functions, as follows.
Move to the previously read page.
Click [Previous view] at the left top on an each page, to
move back to the previously read page.
Shows a term description
When the mouse cursor is moved over a term which
is highlighted in yellow, the description of term is dis-
played.
Shows the location of keys
When the cursor is moved over a term with a red un-
derline, a red circle appears around the appropriate
key(s) on the fi gure of transceiver.
Example: When the cursor is moved over
[FUNC](
M
)
in
the description, a red circle appears around
the appropriate key(s).
The screen shots at the right column, correspond to
the operating instructions and procedures shows both
setting and operating example.
INTRODUCTION
