AT&T CL4939 User Manual page 9

Getting started
Quick reference guide
MENU
Press to enter the menu
(page 15).
While reviewing the call
history, press to store
the displayed name and
number in the directory
(page 39).
MUTE
During a call, press
to mute the handset
or speakerphone
microphone. Press
again to resume your
conversation (page 24).
AUDIO ASSIST™
Some voices will sound
louder and clearer
if you press AUDIO
ASSIST while you are
on a call using the
handset (page 24).
REPEAT/MEMO
While the telephone is
playing the day and time
the current message
was received, press to
go back to the previous
message (page 46).
After the telephone
plays the day and time
the current message
was received, press
to repeat the current
message (page 46).
Press to record memos
(page 48).
ANS ON/OFF
Press to turn the
answering system on or
off (page 43).
Audio assist is a trademark of Advanced American Telephones.
TM
3
RINGER VOL switch
Slide to adjust the ringer
volume (page 14).
VOL switch
Slide to adjust the
listening volume on the
handset (page 14).
VOL switch
Slide to adjust the
listening volume on the
speakerphone (page 14).
While playing back
messages, slide to
adjust the playback
volume (page 46).
SPEAKER
Press to turn on the
base speakerphone.
Press again to end the
call (page 21).
DELETE
Press to delete the
message currently
playing (page 46).
Press twice to delete all
old messages when the
telephone is not in use
(page 47).
SKIP/ANNC
Press to skip to the next
message (page 46).
Press to record or
play the outgoing
announcement
(pages 44 and 45).
PLAY/STOP
Press to start or stop
message playback
(page 46).
Press to stop recording
(pages 44 and 48).