Icom IC-V85, Инструкция по эксплуатации

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9
SUB AUDIBLE TONES
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■
Tone scan
By monitoring a signal on a repeater, or using pocket beep or tone
squelch function, you can determine the tone frequency necessary to
access a repeater or open the squelch.
q
Set the frequency to be checked for a tone frequency or code.
w
Push [FUNC] , then push [
TONE
] (1).
• Repeat several times to select the type of tone to be scanned. (One of “ ,”
“ ” or “ ” appears)
• Tone scan may be used even if the tone condition or type is not selected.
e
Push
[FUNC]
, then push
[
T
.
SCAN
]
(3) to start the tone scan.
• To change the scanning direction, push [
Y Y
] or [
Z Z
] .
Push
T.SCAN
3
FUNC
A
Push
TONE
1
FUNC
A
D
r
When the CTCSS tone frequency or DTCS code
is matched, the squelch opens and the tone fre-
quency or code is temporarily programmed into
the selected mode such as memory or call chan-
nel.
• The tone scan pauses when a CTCSS tone fre-
quency or 3-digit DTCS code is detected.
• The decoded CTCSS tone frequency or 3-digit DTCS
code is used for the tone encoder or tone encoder/de-
coder depending on the selected tone condition or
type in step
w
.
- No indication : Cannot be used for operation.
- “ ”
: CTCSS tone encoder
- “ ” : CTCSS tone encoder/decoder
- “ ” : DTCS tone encoder/decoder
t
Push
[CLR]
to stop the scan.
D