I bought the Denon DVD 900 today. I put in Finding Nemo and then Moulin Rouge. I saw it once on Nemo, but it's all over Moulin Rouge: horizontal bars of what looks like static. I took the discs out and cleaned them but it keeps happening in the same spots. AND, it only happens in progressive mode. Interlaced is fine!? The discs are pristine so i doubt it's that. Anyone?