Keystoning refers to the situation where the projected image is noticeably wider at either the top or
bottom. It occurs when the projector is not perpendicular to the screen.
To correct this, besides adjusting the height of the projector, you may correct this manually in O N E of
• Use the remote control
Press KEYSTON E to display the Keyst one window.
• Using the projector
Press / or / to display the Keyst one window.
The illustrations below show how to correct keystone distortion:
Press for 2 seco nds to r e set
• To correct keystoning at the top of the image, use
• To correct keystoning at the bottom of the image,
use or / .
• To reset the keystone values, press BACK for 2
W hen done, press BACK to save your changes and exit.
use or / use or /