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.
Try setting the Video Range setting to Auto in the projector's Image menu.
You can adjust the Sharpness, Brightness, Contrast, and Color Saturation settings in the Image menu.
If you project from a computer, adjust the computer's resolution to match the projector's native resolution, if possible.