User's Manual

30
Using Menu During a Call
1. Phone Book Search
During a call, press “Menu ( )” and “1. Phone Book Search”
2. Mute
During a call, press “Menu ( )” and “2. TX Voice Mute”, and then you voice will be mute. To
deactivate it, select “2. TX Voice Mute” again or simply press “Quit( )”
3. DTMF Mute
During a call, press “Menu ( )” and “3. DTMF Mute”, and then you DTMF tone will be mute.
To deactivate it, select “3. TX Voice Mute” again “Quit( )”.
4. Volume
To adjust earpiece volume during a call, press “??” to increase or decrease earpiece volume.
5. MIC Volume
- Press MENU (? ) and “5.MIC Volume”.
- Press “? ” to increase and “? ” to decrease the mic volume.
Once a call has ended, the mic volume reverts back to factory set level.
6. Voice Privacy
Refer to “4. Voice Privacy” in “V. Security Setting” on Page__.