The display shows the boot up perfectly. When I access the unit using the web interface it also will display everything exactly as it should. All controls work properly using the interface as well. I just get no response at all from button pushes or turning/pushing the knob. Also there is no response from the remote or the Sony stalk I have hooked up. The winker led also works as it's supposed to. Again, ALL control is there through the web interface, it streams, displays all graphics, turns on/off, etc. I just have no front panel/remote functionality.