Millions of households with multiple HDMI-connected devices have encountered the same baffling problem: a TV that powers on by itself, a soundbar that hijacks volume controls, or a gaming console that ...

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 ...

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 ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

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 ...

Connecting your phone to a TV is easier than ever. Whether you have an Android or iPhone, a smart or a regular TV, you can ...

The Apple TV set-top box is one of the most interesting pieces of hardware to superpower your TV, whether it's a newer or older model (here are some of the ways it's changing in 2026). For more than a ...