Samsung SGH-X507HBACIN - Manual (Page 36)

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Sect
ion 3
• 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.
• Address Book: Access the Address Book for phone
information.
If you have are in a multi-party call, the following options
also display.
• Join: Joins the calls you have established with your phone.
• Transfer: Transfers the call to another number entered.
• 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 Options soft key.
2. If necessary, press the Down key to highlight the Mute
option.
3. Press the Select soft key or the key. The other person
can no longer hear you.
To switch the microphone back on:
1. Press the Options soft key.
2. If necessary, press the Down key to highlight the
Unmute option.