Yes. Most TVs have three or four HDMI ports, with a typical layout that you can follow, but it's still a good idea to check your ports to ensure compatibility. For example, older Samsung models ...

Many modern TVs feature a built-in screen mirroring option that allows you to cast content from your smartphone to your TV. But if you're unable to cast wirelessly, there is an older technology that ...

The HDMI ports on the back of your TV are such simple things. You plug something in, a picture appears on the screen. And that’s how it should be. The days of being upsold expensive gold-plated cables ...

Just about every TV accessory needs an HDMI cable, but not all of them can output 4K. Here's how to tell if yours is capable.

These days, most of us have at least one HDMI cable plugged into our TVs. The ubiquitous accessories started appearing when HD television sets were introduced to the consumer market. So, it should be ...

For high-performance TVs and monitors, there are two main cable types that you need to know about: HDMI and DisplayPort. (What about USB-C and Thunderbolt cables? They both implement DisplayPort, so ...

Understand the role of HDMI cables in picture and sound quality, and why ads seem louder than shows.

It's easy to find yourself with more sources for your TV than it has inputs. Most TVs just have three or four HDMI connections, so if you have a PlayStation, Xbox and cable/satellite box, what happens ...

There are a few Apple TV HDMI settings that you can tweak to improve your television's picture quality and improve your Apple TV experience.