Sorry if this is in the wrong forum but, due to the problems nature, I am not sure where to post Decided to sit down and watch Apollo 13 last night but, within minutes of the movie starting, I had a problem where, everytime there were flashes or quick cuts in the film, the projector would appear to lose the picture signal and flip to a blue screen for a couple of seconds. The sound would still be playing but even if I paused the movie and went through it frame by frame the picture would still disapear at the exact same points. I have not had this problem before and the only thing I have done recently is add a JS Tech Componant Buffer to my kit to split the componant output from my Yamaha RXV650 amp to both my rear pro TV and Z2. I decided to try a few things and the first was to switch the progressive output from the Pioneer 575 DVD player to interlaced so that I could watch the picture on the TV and projector screen at the same time to see if they were both displaying the same problem. (the TV is a few years old and wont accept a progressive image). When I did this and switched the Z2 to L1 progressive I watched the same scenes on both displays.....and there was no problem. As soon as I switched the 575 back to outputting a progressive image I had the problems with the image disapearing again at the same points through the Z2. I tried my XBox with a 480p and 720p game to the Z2 and had no problems at all so am a bit lost as to what the problem is? Could it be the JS box or would I have problems with a progressive image from the XBox as well if that was at fault?