Correcting Keystone - BenQ SH915 User Manual

Fine-tuning the image size and clarity
1. Adjust the projected image to the
size that you need using the ZOOM
ring.

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, besides adjusting the height of the projector, you can use Auto Keystone
or Keystone manually correct it following one of these steps.
• Using the remote control
Press /
control to display the Keystone correction
page. Press
top of the image. Press
keystoning at the bottom of the image.
• Using the OSD menu
1. Press MENU/EXIT and then press ◄/► until the
2. Press ▼ to highlight Keystone and press MODE/ENTER. The Keystone
correction page displays.
3. Press
keystoning at the bottom of the image.
The function is only available for SH915.
28 Operation
on the projector or remote
to correct keystoning at the
to correct
to correct keystoning at the top of the image or press
2. Sharpen the image by rotating the
FOCUS ring.
Press
/ .
Display
Press
/ .
menu is highlighted.
to correct