CEDIA (the Custom Electronic Design & Installation Association) released a new white paper this Summer titled simply "HDMI Troubleshooting". CEDIA has been targeting HDMI and all of the technical ...

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, ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...

We may receive a commission on purchases made from links. HDMI has simplified home entertainment by streamlining the way devices connect. You now no longer need two separate cables to route audio and ...

HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a compatible soundbar or AV receiver. For more, see what is HDMI ARC? HDMI eARC ...

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...

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Once you’ve got your new TV out of the packaging, you’ll no doubt spend some time studying the inputs on the back. You’ll work out which cable goes in where, and may have noticed that one of the HDMI ...

Audio Return Channel, or ARC, uses a single HDMI connection to send audio from a TV to the sound bar or AV receiver. In theory, this could simplify your setup, and reduce the number of cables you need ...