3-42Garmin G500 Pilot’s Guide 190-01102-02 Rev. EForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8GlossaryAppendix AAppendix BIndex3.3.11 Split Screen (Optional)External Video is an optional function that displays video provided by anexternally mounted video source on the aircraft.1) While viewing the Map function, turn the small MFD knob to the thirdNavigation Map page.Display of External Video SourceMap DisplayCurrent Video SourceFigure 3-64 External Video2) The External Video page will show the external video on the top half of theMFD and a Navigation Map will be shown on the lower half.3) To select the other external video source, press the MENU key.Selected Video SourceFigure 3-65 Aux Mode System Setup Page Menu4) Turn the large or small MFD knobs to highlight the Video selection and thenpress ENT.