From network issues to screen glitches, learn the most common issues with Samsung, Sony, and other smart TV brands, and how to fix them quickly and easily.

If you can’t get picture or sound from your TV or projector don’t despair. Here are some debugging tips from our resident home theater pro. Inevitably, one day you’ll go to turn your TV or A/V system ...

If your television has a picture but no sound, the cause can be fairly straightforward, but chances are, you probably just have it on mute. What if the opposite is true, though, and the sound is fine, ...

If you are experiencing a dark screen on your Insignia Fire TV, where you can hear the sound but there is no picture, there are several troubleshooting steps you can take to resolve the issue. Here ...

If your smart TV isn't looking or sounding its best, the fix might not be a new TV but a few simple HDMI changes. With the right tweaks, you can unlock sharper images, better colors, and richer sound ...