PhoneSet

Select Down or Up Select

- or + Save&Exit

Å

Down or Up Select

- or + Save&Exit

Settings

Display contrast

You can adjust the contrast for the display.

Dialog 4223 Professional:

Press (see display).

If PhoneSet is not shown, press more... until it appears.

Press (see display).

Press to frame Display Contrast (see display).

Press (see display).

Press repeatedly to adjust the contrast (see display). Press to save the setting and exit the menu (see display).

Note: To exit the menu without saving the changes, press Save&Exit before you press any of the adjustment keys.

Dialog 4225 Vision:

Select PhoneSet in the top menu (see display). Press to frame Display Contrast (see display).

Press (see display).

Press repeatedly to adjust the contrast (see display). Press to save the setting and exit the menu (see display).

Note: To exit the menu without saving the changes, press Save&Exit before you press any of the adjustment keys.

Dialog 4223 Professional/Dialog 4225 Vision

115

Page 94
Image 94
Aastra Telecom manual Display contrast, Dialog 4223 Professional/Dialog 4225 Vision 115