If the characters on your TV sound muffled, head to the audio settings and change the sound preset, turn on volume leveling, ...

While it's easier to leave your TV in its out-of-the-box settings, you'll be rewarded with a better picture if you take a ...

So you got a shiny new TV, a 4K HDR screen with apps and smart features, and it looks… fine. Don't worry, a few tricks can ...