Positioning The Projector - Epson PowerLite 4100 User Manual

To receive an RGB or component video signal from a video
■
device that has RGB or component (PrPbY or CrCbY)
connectors, you'll need a BNC-type video cable. One may be
provided with your video equipment.

Positioning the Projector

If the projector isn't already installed in the room you're using, you'll
probably want to place it on a table in front of the screen. This lets
you stand in the front of the room, face the audience, and remain
close enough to the equipment to be able to control it. Try to leave as
much space as possible between the projector and the screen to get a
good-size image.
Use the illustrations and tables below to help you determine
placement. Image size increases with distance, but can vary depending
on whether you've adjusted the image with vertical lens shift, zoom, or
any other settings.
You can also use the Image Size Calculator on the Epson website.
Center of
lens
note
You can mount the projector
on the ceiling, or place it
behind a translucent screen
for rear projection. See
page 101 for details.
Center of
lens
Setting Up the Projector
13