Options While On Calls - AT&T E2520 User Manual

91-000020-021-000-E2520 Manual-ENG.qxd
Volume
Flash
Silence ringer
Tone
Sound quality
Flash
Tone
2/13/1950
Telephone Operation

Options while on calls

To adjust volume or sound quality
Press buttons on the handset or the base to
VOLUME
adjust listening volume. Each button press raises or
lowers volume by one level.
During a handset call you can press
change the sound quality heard through the earpiece.
You can choose Natural Audio, Bass Boost, Mid Boost
or Treble Boost. Each button press changes to the next
tone type.
Call waiting
If you have Call Waiting service, you will hear a beep if
someone calls while you are already on a call. Press
to put your current call on hold and take the new
FLASH
call. You can press
and forth between calls.
Mute
Ring silencing
To silence the ringer, press
Volume
at the base) while the phone is ringing. You can still
answer.
3-way conference calls
During an outside call, you can use both the handset and
base (or two local handsets) to allow a three-way
conversation.
While a call is in progress, others can press
SPEAKERPHONE
press (or
OFF SPEAKERPHONE
ference call, but the call will not be terminated until all
sets hang up.
Temporary tone dialing
If you have dial pulse (rotary) service, you can switch to
touch tone dialing during a call by pressing
can be useful if you need to send tone signals for access
to answering systems or long-distance services.
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SOUND SELECT
at any time to switch back
FLASH
at the handset (or
OFF
to join the conference call. Others can
) to drop out of the con-
to
MUTE
or
PHONE
*
. This