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, ...

You're settling in for Netflix movie night when suddenly your screen goes black, starts flickering, or weird sparkles start dancing across the screen. Before you panic about your expensive TV, your ...

Don't use the wrong cable with your 4K Blu-ray player.

Just got the receiver delivered from Amazon, but I'm having a problem. I've got a Blu-Ray player going in to HDMI1, and HDMI out going to my HDTV. Pretty simple, right? But I've got no sound from my ...

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 ...