Correcting Keystone - BenQ TS521P User Manual

Correcting keystone

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, you will need to manually correct it following ONE of these steps.
• Press
control to display the Keystone correction page.
Press
the image. Press
the bottom of the image.
• Using the OSD menu
1. Press MENU/EXIT and then press
2. Press
correction page appears.
3. Press
keystoning at the bottom of the image.
20 Operation
/ on the projector or remote
to correct keystoning at the top of
to correct keystoning at
to highlight Keystone and press MODE/ENTER. The Keystone
to correct keystoning at the top of the image. Press
/
Press
/ until the DISPLAY menu is highlighted.
/ .
.
Press
to correct