Help! Cannot get fullscreen playback

I create slideshows in FM by pulling in jpeg’s created in photoshop. I output as HD movie. No matter what settings I try, the best I can ever get is a ‘letterboxed’ playback on an HDTV. How does one get a fullscreen playback on an HD TV of a FotoMagico slideshow? Thanks !

Did you try to setup your Stage Size to the output-resolution of your HD TV? You can change it in the document settings. Select “Slideshow > Settings…” menu item to get a drop down window with the settings of your document.