Adjusting The Display Contrast - Denwa Communications Mitel 5304 User Manual

Adjusting the Display Contrast

You can adjust the display contrast setting.
To adjust the Contrast setting:
1.
2.
3.
4.
Mitel ® 5304 IP Phone User Guide – Issue 3, February 2011
Lift the handset, and press the hookswitch down.
Dial 303.
Do one of the following to adjust the contrast:

Press (Up) or

Press a number on the dialpad (1 = lightest, 10 = darkest) that corresponds to your
desired contrast level.
To save the setting, press #.
(Down) to adjust the contrast.
Personalizing Your Phone
Page 9