or
Adjusting the display screen contrast
To adjust the LCD display screen contrast, press the
select
Contrast adjustment
Note: If you have a Nortel IP Phone KEM attached to your telephone,
adjusting the telephone's LCD screen contrast also adjusts the
display screen contrast configuration for the IP Phone KEM.
To adjust the display screen contrast:
or
or
4. Choose one of the following:
— Press the
volume level and return to the
Telephone Options
— Press the
existing configurations.
from the
Telephone Options
1. To increase or decrease the display
contrast level, choose one of the
following:
— Press the
— Press the
2. Choose one of the following:
— Press the
contrast level and return to the
Telephone Options
— Press the
existing configurations.
Configuring options
Select
soft key to save the
menu.
Cancel
soft key to keep
Services
key and
menu.
Lower/Higher
soft keys.
Up/Down
navigation keys.
Select
soft key to save the
menu.
Cancel
soft key to keep
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