Nokia 9290 User's Guide download pdf (Page 118)

100

Telephone

Send touch tones during a call

Dual tone multi-frequency tone system is used by all touch-tone telephones.

Touch tones assign a specific frequency, or tone, to each key so that it can easily

be identified by a microprocessor. Touch tones allow you to communicate with

voice mailboxes, computerized telephony systems, etc.

To send touch tones during a call, you have two methods:

Tip: Besides the numbers

0 - 9, you can also use the

characters p, w, *, and #

when sending touch tones.

For information on these

characters, see ‘Store touch

tones’ on page 122.

• Type the digits with the communicator keyboard. No menu or command button

selection is needed before starting to type the digits. Each keystroke generates

a touch tone which is transmitted while the call is active.

• Alternatively,

1 Press Send tone. The touch tones sequences you have stored in the contact

card of the person you are talking with are shown. For information on how

to store touch tones sequences, see page 122.

2 Select a touch tones sequence. You can edit the sequence. If there are no stored

sequences, you can type a new touch tones sequence into the input field.

3 Press Send tone.

Note: You can send touch tones during a conference call by typing the digits

with the communicator keyboard, but you cannot access stored touch

tone sequences.

Telephone Settings

In the Telephone main view, press the Menu key and select Settings to select one

of the following settings.

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Nokia 9290 User's Guide Page 118