Other Functions; I Programming A Dtmf Code - Icom IC-91A Instruction Manual

I Programming a DTMF code

DTMF codes are used for autopatching, accessing repeaters,
controlling other equipment, etc. The transceiver has 10
DTMF memory channels (Ch01–Ch10) for storage of often-
used DTMF codes of up to 16 digits.
q Push and hold [DTMF.M](.) for 1 sec. to enter DTMF mem-
ory.
w Rotate [DIAL] †
to select the desired DTMF memory chan-
nel.
• "T-CALL" appears when a 1750 Hz tone burst signal is selected.
(p. 33)
DTMF memory
r
channel
Displays NO indication when
the blank channel is selected.
e Push [≈ ≈ ](6) to enter programming mode.
• Previously programmed DTMF code is displayed if programmed.
r
The cursor is blinking when
entering programming mode.
6
6
r
r
6
6
6

OTHER FUNCTIONS

r Push the desired keys to input the characters.
• [0]–[9] input "0"–"9," [A](VFO) inputs "A," [B](MR) inputs "B,"
[C](CALL) inputs "C," [D](BAND) inputs "D," [#](.) inputs "#" and
[✱](REC) inputs "✱."
• Up to 16 digits can be programmed.
• Push [MAIN/DUAL] to delete the cursor placed code.
• Push and hold [MAIN/DUAL] for 1 sec. to delete the character at
the cursor and all following characters.
t Repeat step r until the desired code is input.
r
6
The display after 16th digit of
channel 01 is input.
y Push [MENU/LOCK] to program the DTMF code and exit
programming mode.
• Entering 16th digit automatically exits the programming mode.
u Push [VFO] to exit DTMF memory.
6
r
r
6
r
The cursor can
be moved when
rotating [DIAL].
r
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