The keynote slides created on Mac at 1920x1080 do not show full screen on a hdmi connected monitor. It fills about 85% of the screen (beyond the 4:3 mirroring home page). When I AirPlay the same keynote to an apple tv connected to the same monitor, is shows full screen. Apple support stated that keynote (iOS) does not support full screen output via the Apple digital AV adapter. Can anyone confirm this is the case? Any ideas how to get the keynote full screen to 16:9 display other than Apple TV? Thanks!
