A projector can double as a secondary monitor when you connected it to your PC. This setup enables you to extend or duplicate your computer's display onto a massive canvas, so that you can view your ...

Displaying a presentation, movie or document from your HP laptop on a larger LCD TV or monitor can provide the wow factor you need. While this process is simple when your LCD has the same DVI ...

The HDMI interface is electrically identical and compatible with the video-only DVI interface, which came first. For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI in, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. During one of my "dog and pony shows" last week, a question floated my way concerning the ...

With televisions, HDMI is the most common connector. But if you want to connect a computer to your TV (or you've got a new computer monitor), the options tend to be HDMI, DisplayPort, DVI, and ...

Reader Mike ordered a new Dell system that came with a 21.5-inch LCD monitor. Although the monitor includes VGA, DVI, and HDMI inputs, it included only a VGA cable–even though the setup instructions ...

Choosing between USB-C and HDMI for video output may not be that simple. The right pick boils down to what you're trying to ...