Screen Burn ProtectionScreen Menu > System > Screen Burn ProtectionThis feature is only available for PDP TVs.To reduce the possibility of screen burn, the TV uses Pixel Shift screen burn prevention technology.Pixel Shift moves the picture slightly on the screen to avoid over-using some elements and underusing others. The Pixel Shift Time setting allows users to programme the time between picturemovements, in minutes.The TV also has the following additional screen burn protection functions:● Pixel Shift● Auto Protection Time● Scrolling● Side GreyPixel ShiftScreen Menu > System > Screen Burn Protection > Pixel ShiftSet the TV to very slightly shift pixels on the PDP screen in a horizontal or vertical direction tominimize burned-in after-images.The Pixel Shift value may differ depending on the monitor size and mode. It is not available in ScreenFit mode.Settings:● Horizontal: Available Settings: 0 – 4 (pixels), Optimum settings for TV/AV/Component/HDMI: 4● Vertical: Available Settings: 0 – 4 (pixels), Optimum settings for TV/AV/Component/HDMI: 4● Time (minutes): 1 – 4 min, Optimum settings for TV/AV/Component/HDMI: 4 minAuto Protection TimeScreen Menu > System > Screen Burn Protection > Auto Protection TimeIf the screen displays a still image for a certain period of, the TV activates the screen saver to preventthe formation of burnt-in ghost images.