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In order to view 3D images correctly, 3D glasses must be worn within 32 feet (10 m) of the projector. Use the image below to determine the viewing distance for 3D projection (the shading represents the 3D viewing area):
Installing the Projector
To install the projector, you first need to determine the location, based on the size of your screen (maximum diagonal image size). Use the tables on page 15 as a guide to positioning the projector.
To suspend the projector from a ceiling, you will need the optional projector mount designed for the projector. See page 12 for ordering information. Follow the instructions included with the mount to install the projector.
Warning: When installing or adjusting the ceiling mount, do not use adhesives to prevent the screws from loosening and do not use any type of oil or lubricant. These may cause the projector casing to crack and the projector may fall, causing serious injury and serious damage to the projector.
If you install the projector on the ceiling, you will need to invert the picture so that it appears right side up. Follow these steps:
1.Press the Menu button on the remote control.
2.Open the Settings menu, then select Projection.
3.Select Front/Ceiling.
4.Press the Menu button to exit the menu system.
Setting Up the Projector 17