Up
or
or
Select
or
Adjusting the display screen contrast
You can adjust the contrast using the
recommends that you use the
Use the following procedure to adjust the display screen contrast.
or
4. Press the
increase or decrease the volume.
Down
Press the Up/Down keys.
5. Press the
volume level and return to the
Cancel
Telephone Options
Press the
modifications.
Telephone Options
1. Press the
Telephone
Contrast adjustment
2. To increase or decrease the display
contrast level, press the left or right keys.
Up
or
Down
or
Select
soft key to save the
menu.
or
Cancel
soft key to cancel the
Local Tools
menu. Avaya
menu.
Services
key, select
Options, and then select
Basic features
soft keys to
45