Section 3: Call Functions 35
Options During a Call
Section 3
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 Contact List
You can search for a number in Contact List during a
call.
1. Press the Options soft key.
2. Press the Down navigation key to highlight the Contacts
option.
3. Press the Select soft key or the key.
The Contact List entries are listed.
4. If you enter the first few letters of the name, the Contact
List entries are listed starting with the first entry
matching your input.
5. To view the highlighted entry, press the key.
For further details about the Contact List feature, see
“Finding an Contact List Entry” on page 56.