If your laptop's HDMI port is not working, it can be frustrating, especially when you need to connect to an external monitor or projector. Here are 9 detailed steps to help you troubleshoot and ...

If you’re asking what is HDMI and what port do you have, we’re going to be doing a deep dive into display connectivity technology. HDMI, or High Definition Media Interface, is a type of connection ...

Not all HDMI ports are created equal, though that is a common misconception for folks who may not be a display tech ...

We may receive a commission on purchases made from links. After spending hundreds or thousands of dollars on a big, nice TV, you'd expect it to blow you away with some crisp, beautiful video quality, ...

I'm replacing a 10 year old TV this year. I'm looking at a few different OLED models. One area I'm debating is how many HDMI 2.1 ports I need, both now and in the future. Here is the equipment I'm ...

Graphics cards often sport both HDMI and DisplayPort connectors. This Nvidia RTX 2060 has one and three, respectively. Riley Young/Digital Trends DisplayPort and HDMI are two of the most popular port ...

So I just bought myself a 5.1 surround sound ARC enabled sound bar, the Vizio SB36512-F6. This is currently being plugged into a TCL 55R617. My plan, with how my understanding of how HDMI ARC should ...

Valve's upcoming Steam Machine promises to bridge the gap between consoles and computers, but its HDMI specs have confused ...