Muting Or Sending Key Tones; Sending A Sequence Of Dtmf Tones - Samsung SGH-A516 User Manual

end of the telephone line and using the microphone to capture the voices of
everyone near the phone. To use the speakerphone function:
1. During a call, press the
2. Use the volume keys (on the left side of the phone) to adjust the
volume.

Muting or Sending Key Tones

This option allow you to turn the key tones off or on. If the Mute Keypad
Tone option is selected, your phone does not transmit the DTMF (Dual
Tone Multi-Frequency) tones produced by the numeric keys during a call,
which allows you to press keys to perform phone functions without hearing
annoying key tones.
Note: To communicate with answering machines or computerized telephone systems, the Send
Keys option must be selected.

Sending a Sequence of DTMF Tones

You can choose to send DTMF tones after entering the entire number you
need to send rather than as you press the numeric keys. This option is
helpful for entering a password or an 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 Down key to highlight the Send DTMF option.
3. Press the Select soft key.
4. Enter the number you want to send and press the OK soft key. The
tones are sent.
Options During a Call
30
key.