Correcting Image Shape With The Keystone Buttons - Epson EX3220 User Manual

Related references
Projector Feature Settings - Settings Menu

Correcting Image Shape with the Keystone Buttons

You can use the projector's keystone correction buttons to correct the shape of an image that is
unevenly rectangular on the sides.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
2. Press one of these keystone buttons on the control panel to display the Keystone adjustment
screen.