Epson Pro L1505UH Users Guide - Page 31

You can mount the projector to the ceiling at any horizontal or vertical angle. If you are installing multiple projectors next to each other, be sure to leave at least 20 inches (50 cm) of space between the projectors. Also, make sure heated air from an exhaust vent does not go into the air intake vent of another projector. If you project from the ceiling or from the rear, select the correct Projection setting and, if necessary, turn on the Inv Direction Button setting and adjust the OSD Rotation setting. Parent topic: Projector Placement Related references Projector Setup Settings - Extended Menu Projection Distance The distance at which you place the projector from the screen determines the approximate size of the image. The image size increases the farther the projector is from the screen, but can vary depending on the zoom factor, aspect ratio, and other settings. Note: Image sizes over 500" may result in a loss of image detail. 31