I have a menu item background set to multi-image. The images are zoomed in and cropped off the screen. It was doing the same thing when just viewing in slideshow mode too. I created advancedsettings.xml file and put this in there:
<advancedsettings>
<slideshow>
<blackbarcompensation>0</blackbarcompensation>
</slideshow>
</advancedsettings>
That fixed the issue when viewing in slideshow and now the whole pictures can be seen, but this did not fix it for the set muti-image background on menu items. Does anyone know how to get the blackbarcompensation to work this way too?