Don't forget to turn off this setting after buying a new TV

This built-in setting might still be affecting your new TV's quality.

This built-in setting might still be affecting your new TV&#39;s quality.<p><img src="https://www.engadget.com/img/gallery/dont-forget-to-turn-off-this-setting-after-buying-a-new-tv/intro-1785787704.jpg" /></p>