Adjusting The Image Angle And Automatic Keystone Correction Function - Epson EMP-53 User Manual

Adjusting the Screen Image
Adjusting the Image Angle and Automatic Keystone
Correction Function
The projector should be set up so that it is as perpendicular to the screen as
possible.
Seen from the side
10
Centre of
lens
1
Seen from above
If it is not possible to set up the projector so that it is perpendicular to the
screen, it can be set up at a slight vertical angle instead. You can extend or
retract the front adjustable feet to adjust the upward projection angle
within a maximum range of 10°.
When the projector is tilted vertically, it will cause keystone distortion to
appear in the image. However, the projector is equipped with an automatic
keystone correction function that can automatically correct this keystone
distortion as long as the vertical angle of tilt is within a range of
approximately 15º *. Automatic keystone correction is carried out
approximately one second after the projectors power is turned on and the
projector has been positioned.
Approx. 15º above
Approx. 15º below
* This value applies when the zoom ring is turned to the maximum "T"
setting. If the zoom ring is turned to the "W" setting, the available angle
of tilt for automatic adjustment will become smaller.
32
15º
15º