Contrast Adjustment - Nortel Meridian M3901 User Manual

To restore one key label:
Restore one key label
Select
Purchasing
Done

Contrast adjustment

The display contrast gives you a choice of how you view the text on your display.
After selecting Contrast adjustment:
To adjust display screen contrast:
Lower
or
Higher
Done
Use your Options Key (M3902, M3903, M3904)
1. Press the
label.
2. Press the
original label (e.g., Purchasing).
3. Press the
and exit.
Note 1: You can press the Shift Key if the
label you want to change is on the
second layer of the Programmable
Line/Feature Key (Self-labeled).
Note 2: You cannot change the label on
your Primary Directory Number (DN) Key.
1. Press
contrast level.
or
Higher
level.
2. Press the
changes and exit.
Key to restore one key
Select
key you wish to restore to the
Key to save changes
Done
to decrease the display
Lower
to increase the display contrast
Key to save the
Done
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