I just purchased an Infocus DLP projector but when watching movies i notice a rainbow effect on the image which is being displayed and it gets very annoying and movies aren't enjoyable. Is there a way to fix this? I have tried using both the S-video and RCA video inputs but nothing has helped. Will running the movies through my computer help using the vga input and then i'll also be able to use a scaler on the pc to better the picture. Please help!