You can set up or install your projector in the following ways:
Wherever you set up the projector, make sure to position it
squarely in front of the center of the screen, not at an angle, if
possible. If you cannot install the projector squarely facing
the screen, correct any resulting keystone distortion using the
Corner Adjustment
button on the remote control. For the best quality images, we
recommend adjusting the installation position of the projector to
achieve the correct image size and shape. Do not place
or install the projector vertically.