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Customer reviews for VIZIO 75" Class Quantum Series Mini LED 4K Smart TV for
VIZIO 75" Class Quantum Series Mini LED 4K Smart TV
3.8 out of 5 stars
stars42 ratings42 reviews
  1. 5 stars62% (26)
  2. 4 stars7% (3)
  3. 3 stars5% (2)
  4. 2 stars5% (2)
  5. 1 star21% (9)

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Showing 1-10 of 42 reviews
Mar 3, 2026
coffeeguruo
5 out of 5 stars review

Verified Purchase

it will blow your mind

this is a real review i bought the tv myself so i can speak freely here.. ive had many many brands and styles of tvs over the years.. ive always chased the best picture and audio for the money there are tons of 500 dollar tvs out and there this one right here for just under 500 is totally worth it... i had a few issues right out the gate with audio and set up as im not a app user and i prefer blu ray disk for mivies and tv shows but a factory reset and a update fixed it fully.. it is very bright clean great color and is way way above what i exspected .. the color is stellar im gonna put a photo i took today of a movie from the early 80s batterys not included blu ray i mean very impressive for such a old movie... i run via optical into a yamaha 4k home theater system but i did try the regular tv speakers and i was impressed there to clean loud not all distorted or lame like many are witch cause you to chase sound bars ect cost wise the tv speakers are great if you cant budget a sound upgrade so pretty cool id def recommend this mini led tv i went from a 55 vizio qled quantum to this one so yes it is brighter and cleaner then the 55 no complaints about it just kinda dark ive never had a issue with a vizio product that wasent self created or just bad luck hands down best 5 hundred dollars ive spent on a budget tv no question!!!! and yes you can control the mini led backlight in the settings menu you can adjust back the brightness but its there if you have lots of day light on the room ect it would be a blessing in a dark room its pretty awesome!!! 2 photos wonka is on the 55 vizio qled and batterys not included is the 75inch vizio mini led.. cheers!!

Review from walmart.com
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Mar 10, 2026
Elmikey
5 out of 5 stars review

Verified Purchase

Vizio mini LED Quantum 4K Smart TV

This new model is extremely easy to set up. The picture is crisp although I adjusted the brightness to sports mode for a less bright picture. It integrated seamlessly with my Vizio soundbar which I attached to the bottom. I was able to connect my Comcast box and Roku (For MLB.TV app) as well. I just scroll thru the menu to select the input. All in all the value is amazing! The app is a great tool for adjustments and help is a phone call away. You will not be disappointed.

Review from walmart.com
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Mar 5, 2026
travishimself
5 out of 5 stars review

Verified Purchase

Worth the wait!

Absolutely stunning picture. Coming from a QLED Quantum Pro to this . This TV is way above and beyond. Things to know: No CAT6 plug, only wireless. The mount is really, really low, so be prepared to lower it ten to twelve inches. The level of clarity and detail is absolutely bananas!

Review from walmart.com
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Feb 22, 2026
WalmartCustomer
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] Great picture at a great price. Happy Happy Joy Joy!

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Apr 27, 2026
Joaquin
3 out of 5 stars review

Verified Purchase

affordable deal with a catch

TV and dimensions are great. however you can't access the full scope of what the TV has to offer without welcoming in a spy that will send you catered ads to your TV. Ignore connecting your devices via Bluetooth because it will require you to access your personal information and spy on you. there is no way to avoid it. the TV is best for consoles that depend off an HDMI. I wouldn't recommend using it for anything else.

Review from walmart.com
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May 3, 2026
Yuniet
2 out of 5 stars review

Verified Purchase

It was great until it wasn't

The TV looks gorgeous and it feels smooth. However, after 1 and a half months, all of a sudden one day it had trouble turning on and after it finally did turn on, the image became just a bunch of colored vertical lines, just like that and completely out of the blue it stopped giving the right image. I reached out to VIZIO and they are processing the warranty. Hopefully this gets sorted out, but still, this should not happen and these issues should get caught on QA before getting out to the public.

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Apr 15, 2026
Kelly
1 out of 5 stars review

Verified Purchase

Look elswhere

User interface for apps is slow. Does not have an ethernet port, WiFi only. Does not play video of channel in the menu section as every other TV in the world does

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Mar 27, 2026
Juan
1 out of 5 stars review

Verified Purchase

Didn’t last 1 hour

Didn’t even last 1 hour. It stopped detecting hdmi inputs while watching a movie. Wouldn’t connect to any of my devices, then I got vertical lines, then it shuts itself off.

Review from walmart.com
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Mar 13, 2026
Irene
1 out of 5 stars review

Verified Purchase

Bad tv

I have had this Tv for 2 days , the tv turned on just fine the first time, however when i tried ro turn in on the second time only the white light flashes and the tv doesnt turn on.

Review from walmart.com
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reply from VIZIOEntertainmentExpert

I would like to offer the assistance of our award-winning technical support team with this issue. Please visit support.VIZIO.com and click on ‘Contact Us’ or for instant support download the VIZIO Mobile app, then click "Support" and "Contact Us.

Apr 2, 2026
Richard
1 out of 5 stars review

Verified Purchase

Opened out of box and will not power on. No picture. Literally brand new and don’t work. Will never buy a Vizio product again.

Review from walmart.com
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