Adjust Screen Contrast; Adjust Volume - Nortel Meridian M3902 Quick Reference Manual

All manuals and user guides at all-guides.com

Adjust Screen contrast

The Screen contrast option allows you to adjust the contrast of the display on your
M3903 or M3904 telephone. After you select Screen contrast from the
List menu;
Lower
or
Higher
Press the Done Key to save changes. Press the

Adjust volume

After you select Volume adjustment. . . from the
adjustable items for your telephone model appears.
To adjust the Ringer volume:
Ringer
Lower
or
Higher
Press the Done Key to save changes. Press the
To adjust the Buzzer volume:
Buzzer
Lower
or
Higher
From the Contrast screen, press
decrease the display contrast level.
or
Press to increase the display
Higher
contrast level.
Quit Key to exit.
Options List
1. Select Ringer from the
2. Press Lower to decrease the ringer
volume.
or
3. Press Higher to increase the ringer
volume.
Quit Key to exit.
1. Select Buzzer from the
2. Press Lower to decrease the buzzer
volume.
or
3. Press to increase the buzzer
Higher
volume.
Options List
Options
Lower to
menu, a list of
Volume menu.
Volume menu.
19