Has anyone had any experience using HDMI fiber optic converters/extenders? I have a weird ground loop problem in my system which I traced back to my HTPC. I get hum whenever I join the grounds between ...

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, ...

Console blackouts during gaming have proven technical causes and fixes including HDMI handshake resets, cable replacements, and TV setting adjustments.

If you are facing the issue of the Soundbar being detected as a monitor on a Windows PC, you are in the right place. Some users complain that they usually face this issue when connecting the Soundbar ...

Your Roku can technically plug into any HDMI input, but the specific port, cable, and settings you choose can quietly cap your resolution, break HDR, or even trigger copy‑protection errors that leave ...