Adjusting The Image Angle And Automatic Keystone Correction Function - Epson EMP-720 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
9
Centre of
1
lens
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 projection angle within a maximum range of 11º.
When the projector is tilted, it will cause keystone distortion to appear in the
image. The projector is equipped with 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 minute after the projector's power
has been turned on and the projector has been positioned.
Approx. 15º above
34
15º
Seen from above
Approx. 15º below
15º