Display Controls
Display Contrast
Through the phone menus you can change the contrast used on the main display.
Procedure
1. Press the
2. Use the cursor keys to select Options & Settings.
3. Use the cursor keys to select Screen & Sound.
4. Use the cursor keys to select Contrast.
5. Use the left/right cursor keys to adjust the contrast as required.
6. If your phone has button modules, scroll up or down to select the module for which you
want to adjust the contrast.
7. When completed, press Save.
8. Press Back/Exit to exit the menus.
Related links
Display Controls
on page 139
Last Call Duration Display
As an alternate to call timer display, you can have the phone briefly (4 seconds) display the
duration of the call after it is ended.
Procedure
1. Press the Features soft key if shown.
• To do this during a call, press the
2. Use cursor keys to select Call Settings.
3. Use the up and down cursor keys to highlight Show Last Call Duration.
4. Press the Change button to select On or Off.
5. Press Save.
Related links
Display Controls
on page 139
November 2021
button. On 9621/9641 phones, select Settings.
Using 9600 Series Phones on Avaya IP Office
Comments on this document? infodev@avaya.com
PHONE key and then press Features.
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