485. Using On-Screen Menu Menu Elementshighlightslide barsourceavailable button thermometer symbolKey symbolMenu windows or dialog boxes typically have the following elements:Highlight................................................Indicates the selected menu or item.Source ...................................................Indicates the currently selected source.Slide bar ................................................Indicates settings or the direction of adjustment.Tab.........................................................Indicates a group of features in a dialog box. Selecting on any tab brings its page to the front.Available buttons ..................................Indicates currently available buttons on the projector cabinet or the remote control.Solid triangle .........................................Indicates further choices are available. A highlighted triangle indicates the item isactive.Key symbol............................................Indicates the Key Lock is enabled.Thermometer symbol ...........................Indicates the lamp is forcibly being cooled down because the internal temperature istoo high.High altitude symbol .................................Indicates the [Fan mode] is set to [High altitude] mode.Remaining countdown time ..................Indicates the remaining countdown time when the Off Timer is preset.tabhigh altitude symbolremaining countdown timesolid triangle
