Home Tips & Tricks How to Fix a Blurry Multimedia Projector

How to Fix a Blurry Multimedia Projector


Whether you use a multimedia projector for business presentations in a conference room with a projection screen or to watch a movie on an ad hoc screen made from bed sheets or drywall, out-of-focus images reduce viewability. Unlike slide, overhead and opaque projectors — which offer limited potential for image distortion because of their relatively simple analog mechanisms — multimedia projectors combine mechanical and digital output, either of which can compromise image quality.

Room Adjustments

In some cases, blurry multimedia projection points to the way you set up the room in which you make your presentation, not to the projector itself. If you leave drapes, shades or blinds open, outdoor light competes with the onscreen image and can make it look blurry.