Rotating HDMI ports to see if a specific port isn't working is also worth exploring. You should also check if you're current on firmware and software updates, but if the Vizio menu works ...
The VIZIO MicMe transforms your living room into an instant karaoke party with its comprehensive 2.1 setup that includes not ...
Problems with the Vizio 4K OLED TV While I have virtually no complaints about the TV's picture quality, there are other issues to address. First off, there are problems with the TV's HDMI 2.1 ports.
The confirmation also came on the heels of Vizio unveiling a new lineup of TVs. Some of them are actually quite nice, and with gaming-oriented features like HDMI 2.1 and support for 4K/120Hz, it’s a ...