Samsung SGH-C416ZKBGEN - Manual (Page 25)

Call Functions 25
Options During a Call
• Text Message: allows you to send a message from your inbox, outbox, or to create
a new text message.
• Mute Keys: Silences the key tones when on the call.
• Send DTMF: Sends DTMF (Dual Tone Multi-Frequency) tones to the contacts you
have selected.
If you have are in a multi-party call, the following options also display.
• Join: Joins the calls you have established with your phone.
• End Held Call: Ends the call that is placed on hold.
When you want to finish, end each call normally by pressing the key.
Switching off the Microphone (Mute)
You can temporarily switch your phone’s microphone off, so that the other person
cannot hear you.
Example: You wish to say something to person in the room, but do not want the person on the phone to hear
you.
During a call, to switch the microphone off temporarily:
1. Press the Mute. Unmute displays.
2. Press the Unmute to deative the Mute function.
Muting or Sending Key Tones
These options allow you to turn the key tones off or on. If the Mute Keys option is
selected, your phone does not transmit the DTMF (Dual Tone Multi-Frequency) tones
of the keys, which allows you to press keys without hearing annoying key tones
during a call.
Note: To communicate with answering machines or computerized telephone systems, the Send Keys option
must be selected.
Searching for a Number in Contacts
You can search for a number in Contacts during a call.
1. Press the Options soft key.
2. Press the Down key to highlight the Contacts option.
3. Press the Select soft key or the key.
4. Contact List is highlighted. Press the Select soft key or the key.
5. Enter the first few letters of the name to display entries listed starting with
the first entry matching your input.