but if the Vizio menu works, then the most likely culprit is the external device you're trying to use, its HDMI cable, or your TV's HDMI port. Want the latest in tech and auto trends? Subscribe to ...
“The Vizio menu is sleek and easy to sift through,” one reviewer said. “It has all your favorite TV apps. Actually, I prefer it over the kid-friendly Roku. This TV is perfect for the living ...