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 ...

HDMI ports on the back of a TV - Faiz_99/Shutterstock If you bought a mid-range or premium 4K TV in the last few years, there's a good chance your HDMI ports can do far more than just display a ...

Lots of devices have HDMI ports, and it's important to clean them to prevent issues from arising. If dust or debris accumulates in an HDMI port, it could cause flickering or prevent a signal ...

When you go to install your new Roku device on your TV, you may believe all HDMI ports are created equal and it won't matter where you plug in that Roku, but you'd be wrong. Similar to USB, which is a ...

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 ...

Here’s the problem: You have a lot of different devices that you need to connect to your TV — from your cable box to your streaming device (like an Apple TV), your numerous gaming consoles (such as an ...

Eli is a freelance journalist who lives in Detroit, MI. He got his start in journalism covering video games and sports for Heavy before branching out into greater esports coverage at Dexerto. He also ...

HDMI is a popular way to stream video and audio via cable, but it's not universal. That's when these adapters come useful.