Operator services – Инструкция по эксплуатации Hyundai Q120
Страница 31
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Operator services
DTMF tones
The phone always transmits DTMF tone signals (Dual Tone Multiple
Frequency) when any key pressed. These signals are used to control
service functions access to which is carried out with the phone, for
example paging services or a voice mail. Assume the following
functions shown in the table are used to control a voice mail.
Dial a number Press
and hold
key
Enter a
password
Press
and hold
key
Dial code
New
messages
For example,
0123456789
Wait
signal
For
example,
9876
Pause
signal
On the screen the followings are displayed: 0123456789w9876p3.
Press key
to dial a number.
Parallel call*
During conversation one can carry out the second call. For it switch
the existing connection to the standby mode, dial a required number
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