HT1075 - Help with light leakage around screen
I am a projector newbie. I ceiling mounted, about 10 inches off center, a Benq HT1075. Distance to the screen is about 11.5 ft. and the screen size is 120".
I've been trying to dial in the alignment using the on screen test pattern and have it in a decent place. The problem, as I hope is discernible in the pictures, is that that there is a light leakage around the frame of my screen, particularly to the bottom and sides. Sorry for the poor pic quality.
Is this normal? Any help is greatly appreciated.