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, ...

Before we talk about the advanced level of troubleshooting, let’s get a few things straight. First, Make sure your HDMI cable is not at fault. You can try it with another computer or another TV.

TV issues can stem from how you use the HDMI cable and ports or configure the settings — even small mistakes can have a ...

Modern televisions and sound systems are amazing pieces of technology. But they can also be overwhelming with so many ports, confusion over HDMI cables, and format protocols that can leave even the ...

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 ...

I just upgraded my HTPC with a Gigabyte GA-B85M-DS3H-A motherboard, Core i3 4170 Haswell LGA 1150, 2 x 4GB Mushkin DDR3L 1600 RAM modules. Running a new copy of Windows 7 Pro (in order to use media ...

Many monitors support audio over HDMI, and they also come with a speaker or an audio port to connect to an external speaker. These speakers show up as HDMI Playback devices. However, if they don’t, ...

Your TV's HDMI eARC port might actually be the best choice for your device, even if it's not a sound system, thanks to HDMI 2.1.

An HDMI splitter (not to be confused with an HDMI switch) can be useful for showing the same content on multiple streams, but ...