Best of all? No blooming, a common problem associated with local dimming where the dim LEDs create halos of light around objects on screen. There is one place this Vizio could improve, however.

If your Vizio TV is stuck on a black screen, but the audio still works, there's a chance it is due to an oft-overlooked feature and simple to fix.

HD Guru is reporting that Vizio is no longer repairing LCD sets that break outside the 12 month warranty period, if the failure is due to the TV's backlight or other panel defects. Instead ...

Vizio settles for $3M after saying 60 Hz TVs had 120 Hz “effective refresh rate” Vizio claimed backlight scanning made refresh rates seem twice as high.

Vizio worked long and hard to make a $1000 4K TV, putting to shame all other manufacturers. Now it hopes to win the Ultra HD race.

VIZIO’s high-performance Active Full Array backlight achieves deeper, absolute black from up to 210 local dimming zones, for greater dynamic range, perfect for HDR content (Dolby Vision, HDR10+).

Once Vizio’s upper-tier 1080p HD TV line, the M-Series has been redefined and now offers 4K resolution in a sleek and slim package, armed with a 32-zone full array, local dimming backlight system.

This smart TV shines with HDR, but Vizio's new array backlighting is more prone to artifacts and there are holdover processing glitches from last year.

If your Vizio TV is stuck on a black screen, but the audio still works, there's a chance it is due to an oft-overlooked feature and simple to fix.