Terminal Setup; Adjusting Volumes - NEC UNIVERGE DT830G(DG) User Manual

TERMINAL SETUP

ADJUSTING VOLUMES

TO ADJUST HANDSET
RECEIVER VOLUME
It is possible to adjust the volume level of handset
receiver during a call in progress using handset.
Press (Up) or
or during a call using the handset.
After replacing the handset, the receiver
volume returns to the original level.
TO ADJUST SPEAKER
VOLUME
It is possible to adjust the volume level of speaker
during a call in progress using speaker.
Press (Up) or
speakerphone operation or during a call using the
speaker.
TO ADJUST RINGER TONE
It is possible to adjust the volume level of ringer
tone during incoming call arrival.
Press (Up) or
(Down) in the offhook status
(Down) during
(Down) during ringing.
TO ADJUST LCD CONTRAST
It is possible to adjust the LCD contrast when the
terminal is in idle status.
Press (Up) or
not used or ringing, etc.
34
TERMINAL SETUP
(Down) when the terminal is