How can I improve the image quality?
Make sure you select the best Color Mode for your picture and viewing environment, and then use the settings in the Image menu to finish adjusting the picture.
If the projected image is fuzzy or blurry adjust the image focus.
For best results, connect your video equipment to the HDMI port, if possible. If your equipment doesn't support HDMI, connect it to the Computer1 or Computer2 port, or the Video port (for composite video).
Note: You can set Deinterlacing only when receiving a 480i, 576i, or 1080i input signal.
If you project from a computer, adjust the computer's resolution to match the projector's native resolution, if possible.Related references
Image Quality Settings - Image Menu