Samsung SGH-E330 Manuale Utente Scaricare il pdf (Pagina 36)

Call functions

5. To view the highlighted entry, press the

soft

key.

For further details about the Phonebook feature,

see page 61.

Muting/Sending key tones

You can turn the key tones off or on during a call.

When the

Mute keys

option is selected, your phone

does not transmit key tones. This allows you to

press keys without hearing annoying key tones

during a call.

To communicate with answering machines or

computerised telephone systems, the

Send keys

option must be selected.

Sending DTMF tones

You can send the DTMF (Dual Tone Multi-Frequency)

tones of the number on the display during a call.

This option is helpful for entering a password or

account number when you call an automated

system, like a banking service.

To send the DTMF tones:

1. When you are connected to the teleservice

system, press the

Options

soft key.

2. Press the Up or Down key to highlight the

Send

DTMF

option. Press the

Select

soft key.

3. Enter the number you want to send and press

the

soft key.

The tones of the displayed number are sent.

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Samsung SGH-E330 Manuale Utente Pagina 36