I have a Toshiba 220E which I bought from Amazon as a multiregion player around 18 months ago. It has been great. Until now. I bought some US discs recently and although it previously played them all without any problem it has now decided that it won't recognise them. It either says "Not PAL" or "Disc playback unauthorized". None of the R1 discs will play at all now. R2 is still OK. Also, in the Picture menu the "PAL/Auto" option is not there as the manual states it should be. Anybody else found that this has happened on this model or others? I don't understand why this should happen for no reason.