I have a panasonic tv and i have tried what miappa suggest and know work! Thanks! I have a suggestion for the graphics interface, in the home on the left menu i have choose only four element, movies, tv shows, settings, power, in this order. When i go down with the arrow until the power menu the other option go up and disappear, i think that would be clearer if the menu doesn't scroll up with a few element.
Last thing, in raspbmc when i power off the raspbmc power off automatically also the tv, how can achieve this feature also in OSMC?