After resetting to factory defaults (left source button and tone defeat) I hope. And connecting it to HDTV by component and changing inputs on tv to find the osd menu, it's not there. The inputs don't see the menu.i tried using av connections and s-video by using adapter since HDTV has no s-video input. All failed.i saw on another post that pressing a certain button on remote of a different model of Nad will allow osd menu to be seen. Is this true for the t765? Any information will be appreciated.