You’re missing out if you’re plugging your sound system into the wrong HDMI port. Learn what ARC, eARC, and HDMI-CEC are to ...

A splitter allows a single peripheral to output to multiple displays.

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 ...

I'm somebody who is used to plugging everything into the receiver, so I had to double-check and make sure that was the right ...

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 ...

RCA connectors were typically the interface of choice on televisions for the longest time before HDMI came along. Thanks to its simplicity and versatility, HDMI quickly became ubiquitous, and it's now ...

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, ...

If you think all HDMI ports on the back of your TV or gaming console are the same, you're completely wrong. All the HDMI ...

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...