AT&T TL72408 User Manual page 19

Telephone operation
NOTE: You cannot
OFF/
press
to exit redial,
directory or caller
ID access without
ending the call.
Options while on calls
Mute
The mute function allows you to silence the
microphone. You can hear the caller, but the
caller will not be able to hear you.
To mute the call:
• Press MUTE/
To un-mute the call:
CLEAR
• Press MUTE/
REMOVE
microphone. When mute is on, the handset
screen will show MUTED for a few seconds
and the MUTE icon will be shown until mute
is turned off.
REMOVE
speaking. When mute is turned off,
MICROPHONE ON will display temporarily on
the handset screen.
16
to silence the
again and resume