The zoom function on an NEC projector controls the size of the image. The diagonal image size can vary from 20 inches to 300 inches, depending on the projector's distance from the screen. The focus ...

When you're scheduled to make a presentation on a digital projector, you depend on properly functioning video equipment to display the files you've prepared for your talk. Just in case, it helps to ...

I've got a projector as part of a video system at my work. We use a VGA cable (yes, I know) to run the video signal. I'm reinstalling the system after a remodel of our space and I'm getting a couple ...

Whether you received it as a gift this holiday season, or gave it to yourself, congrats on your new projector! There's no better way to get a massive image for an incredible movie night. Before you ...

Screen size and aspect ratio depend on space and projector; opt for 16:9 for ease. The material of projector screens, like gray, black, or white, affects brightness and colors. Properly position ...