Configuring options31Adjusting the display screen contrastTo adjust the LCD display screen contrast, press the Services key andselect Contrast adjustment from the Telephone Options menu.Note: If you have a Nortel IP Phone KEM attached to your telephone,adjusting the telephone’s LCD screen contrast also adjusts thedisplay screen contrast configuration for the IP Phone KEM.To adjust the display screen contrast:4. Choose one of the following:— Press the Select soft key to save thevolume level and return to theTelephone Options menu.— Press the Cancel soft key to keepexisting configurations.or1. To increase or decrease the displaycontrast level, choose one of thefollowing:— Press the Lower/Higher soft keys.— Press the Up/Down navigation keys.2. Choose one of the following:— Press the Select soft key to save thecontrast level and return to theTelephone Options menu.— Press the Cancel soft key to keepexisting configurations.oror
