Learn the common culprits of faulty HDMI ports on your TV, when a professional repair is required, and what you can try ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

HDMI connection issues with TCL Roku TVs can be frustrating, but there are several steps and troubleshooting methods that can help resolve these problems. Here’s a detailed look at how to address ...

Your PS5 isn't dead just because the HDMI port is broken. Find out the "blind" button code to unlock your games and keep ...

Has anyone had any experience using HDMI fiber optic converters/extenders? I have a weird ground loop problem in my system which I traced back to my HTPC. I get hum whenever I join the grounds between ...

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.