Adjust screen contrast, Adjust volume, Adjust screen contrast 21 adjust volume 21 – Nortel Networks Meridian M3905 User Manual
Page 21

21
Options List
Adjust Screen contrast
The Screen contrast option allows you to adjust the contrast of the display on your
telephone. After you select Screen contrast from the
Options List
menu;
or
From the
Contrast
screen, press the
Lower
Key to decrease the display
contrast level, or press the
Higher
Key
to increase the display contrast level.
Press the
Done
Key to save changes. Press the
Quit
Key or
Options
Key to exit.
Adjust volume
Use the Volume adjustment option to select a comfortable sound level for the
various audio signals.
Note:
After you select Volume adjustment. . . from the
Options List
menu, a list
of adjustable items for your telephone model appears. It is recommended that you
adjust these parameters while you are on a telephone call so that you can judge
the impact of the changes your are making.
To adjust the Ringer volume:
1. Select
Ringer
from the
Volume
menu.
or
2. Press the
Lower
Key
to decrease the
ringer volume, or press the
Higher
Key
to increase the ringer volume.
Press the
Done
Key to save changes. Press the
Quit
Key or
Options
Key to exit.
Use the procedure above to adjust the volume on the following items:
Note:
Headset sidetone is the sound of
your own voice that you hear in the
headset speaker.
Lower
Higher
Ringer
Lower
Higher
Buzzer
Speaker
Handset listen
Headset listen
Headset talk
Headset sidetone