Operation Manual

Operation 33
Fine-tuning the image size and clarity
1. Adjust the projected image to the size that you
need using the ZOOM ring.
2. Then sharpen the image by rotating the FOCUS
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.
• Using the projector keypad
Press / on the projector to display the
Keystone correction page. Press to correct
keystoning at the top of the image. Press to
correct keystoning at the bottom of the image.
Press /▼.Press /▲.