ContrastAdjust the contrast (difference in brightness between light and dark areas) of the display to suit the installationlocation of the machine.-3 to 0to +3()Use/to adjust the contrastAdjusting the contrastSet a "+" value to brighten the screen. Set a "-" value to darken the screen.Backlight BrightnessAdjust the backlight brightness of the display by selecting from three levels. Select to disable thebacklight.OffLevel 1Level 2Level 3()Brightness>Select the brightness levelAnimated InstructionSelect whether to show animated instructions on the display when a paper jam occurs or when you replace tonercartridges or the like.OffOn() or Setting Menu List375