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Configuring options
29
Adjusting the display screen contrast
To adjust the LCD display screen contrast, press the Services key and
select Contrast adjustment from the Telephone Option menu.
Note: If you have a Nortel IP Phone KEM attached to your telephone,
adjusting the telephone’s LCD display screen contrast also adjusts
the display screen contrast configuration for the IP Phone KEM.
2. Press the Select soft key.
or
3. To increase or decrease the volume, do
one of the following:
— Press the Down/Up soft keys.
—Press the Up/Down navigation keys.
4. Choose one of the following:
—Press the Select soft key to save the
volume level and return to the
Telephone Option menu.
— Press the Cancel soft key to keep
existing configurations.
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