Kenwood TM-451A - Manual (Page 61)

DUAL TONE MULTI-FREQUENCY (DTMF)
MEMORY
The following DTMF functions require an MC-45DM/DME
DTMF microphone or a TH-7 transceiver.
■ Making DTMF Calls
To make a DTMF call, hold down the microphone
[PTT] and press [0] to [9], [A], [B], [C], [D], [*], or
[#1 .
• The microphone is muted and the corresponding
DTMF tones are transmitted.
• If two keys are pressed, only the tone combination
for the key pressed first is sent.
■ Storing DTMF Numbers
Be aware that audible DTMF tones from other
transceivers near you may be picked up by your
MC-45DM/DME or TH-7 microphone element. If so,
this could prevent the following function from working
correctly. To store a DTMF number up to a maximum
of 15 digits in any of 10 dedicated DTMF memories,
follow the procedure below:
1 Press [REV] + POWER ON to enter Menu B.
2 Select Menu No. 65 {page 24}.
3 Turn the Tuning control, or press microphone
[UP]/[DWN], to select "P---------".
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0
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1
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•*RF
c c
1 a • T • OVER
Lf
^
4 Enter the digits of the number to be stored using
the keypad.
• If you enter an incorrect digit, press microphone
[CALL] to erase all digits entered, and start
again.
• The non-numeric keys are displayed as follows:
[A]: A, [B]: b, [C]: C, [D]: d, [*]: E, [#]: F
5 Press microphone [PF].
• The last 3 digits entered are visible.
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^ C LI U
c c
mnr
1 a • 7 ■ OVER
U
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It^l
6 Press a single key [0] to [9] to store the number i
a DTMF memory.
• The Display reverts to "P--------- ’’ again ready for
the next DTMF number to be stored.
7 Exit Menu B.
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