When you see No HDMI signal from your device error on a Dell monitor, you can fix it in the following ways. The first thing we need to do when we see no signal issues ...

From screen flickers and signal errors to blurry visuals and power issues, these five common monitor problems can often be solved in minutes.

An HDMI cable plugged into a port on the back of a TV - Sylvia Biskupek/Shutterstock The HDMI ports on your TV are the proverbial gateways to all sorts of audiovisual experiences, from TV shows to ...

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 ...

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 ...

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 ...