Adjusting The Display Screen Contrast - Nortel 1230 User Manual

Select
or

Adjusting the display screen contrast

You can adjust the contrast using the
recommends that you use the
Note: If an Expansion Module is attached to your IP Phone, changes
that you make to the LCD screen contrast of IP Phone 1230 also
apply to the display screen contrast configuration of the Expansion
Module.
Use the following procedure to adjust the display screen contrast.
or
Select
or
Customizing your IP Phone 1230—basic features
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
keys.
3. Press the
changes and return to the
Cancel
Options
Press the
modifications.
Select soft key to save the
menu.
or
Cancel soft key to cancel the
Local Tools menu; Nortel
menu.
Services key, select
Options, and select
Select soft key to save the
menu.
or
Cancel soft key to cancel the
Left or Right
Telephone
43