The image from the projected picture is uneven. In any aspect ratio, the bottom line from the picture is perfectly horizontal. I can set the bottom of the image with bottom of the screen. (New Walter Stewart 80x45" 16:9) The problem is with the top of the image. When the bottom is horizontal there is a distinct "tapering effect" on the top of the image. From right to left the picture is approx 2cm smaller and noticably falls to the left. I can adjust the picture to fill the screen ok to avoid this "taper" appearing on the main screen, but then the picture is projected up onto the top black bar on the screen. Im unsure if this is a normal trait of PJ's or wether it needs help. The PQ is fine and I see no DP.