We answer questions about replacing long HDMI runs with wireless extender options, diagnosing YouTube TV lag on a TCL set, ...

Soundbars improve the audio experience of your favorite TV series or movies, but are they as effective if you can't connect ...

Think your TV setup is fine? These HDMI tricks can unlock performance and sound you didn't know you were missing.

All HDMI ports can carry video and audio, but they support different bandwidth levels, which determine the devices you should use with them. If you happen to plug into the wrong HDMI port, nothing ...