If the projected image is fuzzy or blurry, try the
following solutions:
Adjust the
image focus.
Clean the
projector lens.
Note: To avoid
condensation on the lens after bringing the projector in from a
cold environment, let the projector warm up to room temperature
before using it.
Position
the projector close enough to the screen.
Adjust the
Sharpness setting to improve image
quality.
If any
bands or overall blurriness remain, display a uniformly patterned
image on the screen and manually adjust the Tracking and Sync
settings.
If you are
projecting from a computer, use a lower resolution or try to match
the projector's native resolution.