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Customer reviews for VIZIO 40" Class Quantum Series Full HD QLED Smart TV for
VIZIO 40" Class Quantum Series Full HD QLED Smart TV
4.4 out of 5 stars
stars
1,932 ratings1,685 reviews
  1. 5 stars71% (1,380)
  2. 4 stars14% (262)
  3. 3 stars6% (109)
  4. 2 stars2% (32)
  5. 1 star8% (149)

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Showing 271-280 of 1,685 reviews
Sep 22, 2026
Reviewer name: BellaBarks19
5 out of 5 stars
5 out of 5 stars review

Great TV for the money

[This review was collected as part of a promotion.] This replaced a TV I've had for years and wasn't sure I'd like it. Set up was a bit tedious but now that's it's up and running no complaints. It has everything I need , picture is crisp, sound is good and price was right.

Review from vizio.com
Helpful?0TPF75QY0QOS17653901613
Sep 29, 2026
Reviewer name: trippster77
5 out of 5 stars
5 out of 5 stars review

[This review was collected as part of a promotion.] loving watching movies on this baby.... the picture is on point .... sound ain't bad at all just coming from a TV factory.... lots of apps already downloaded .... plug it in connect..... and.... go......

Review from vizio.com
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Sep 23, 2026
Reviewer name: Naskarl
5 out of 5 stars
5 out of 5 stars review

Choose Vizio over Roku and TCL

[This review was collected as part of a promotion.] We already have a TCL tv and ROKU tv so when downstairs tv went out we decided to try a Vizio, I was pleasantly surprised that in my opinion (and more importantly my Wife's) that picture color/quality and sound are noticibly better on the new Vizio. Would definitely recommend Vizio tv's!!!

Review from vizio.com
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Oct 10, 2026
Reviewer name: Disappointed in my tv
3 out of 5 stars
3 out of 5 stars review

Great tv when it works

[This review was collected as part of a promotion.] The tv will randomly stop playing my show and with go back to the Home Screen of the app or all the way back to the home menu. I tried updating it and the apps, I tried factory reset and clearing the cache…..my last Vizio I can assure you that . I have 4 TCL tvs that perform phenomenally …my two Vizios, also the most expensive of my tvs….they suck

Review from vizio.com
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reply from Customer Care

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.

Sep 23, 2026
Reviewer name: AzMac
5 out of 5 stars
5 out of 5 stars review

Loving our new 40" VIZIO

[This review was collected as part of a promotion.] We purchased our VISIO 40" as a replacement for our RV TV. The size is perfect. The picture quality is excellent. Set up was very easy and I'm not very technically oriented. The sound quality is great. The smart features with WATCH FREE+ are almost overwhelming. Simply so many to choose from. Very happy with our choice and would definitely buy this brand again.

Review from vizio.com
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Sep 23, 2026
Reviewer name: Newarcher77
4 out of 5 stars
4 out of 5 stars review

Setup trouble

[This review was collected as part of a promotion.] I bought the TV about 2 weeks ago. I had trouble setting it up following the automated instructions. It wouldn't go by step 5 which directed to use the code or enter the address to register the tv. After camping I got back to asking for help. The live assistant was able to talk me thru it within 5 minutes.

Review from vizio.com
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Oct 1, 2026
Reviewer name: Beater
5 out of 5 stars
5 out of 5 stars review

Second VIZIO TV owned---as good as first

[This review was collected as part of a promotion.] First TV was 55" had it for 15 years and worked great, no issues. I am downsizing so ordered a 40" Vizio Quantum Full HD Smart TV. It was easy to hook up, picture is great, sound is good. No problems.

Review from vizio.com
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Oct 8, 2026
Reviewer name: Myoho
5 out of 5 stars
5 out of 5 stars review

Fabulous Imagery

[This review was collected as part of a promotion.] I was pleasantly surprised at how crisp, clean and vibrant the picture is. I ordered this open box 40 inch Vizio and it was in pristine condition. Set up was quick and easy. Watch Free APP has more channels than cable! Wow!

Review from vizio.com
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Sep 26, 2026
Reviewer name: Buzz5970
5 out of 5 stars
5 out of 5 stars review

With the Quantum full HD availability, Excellent!

[This review was collected as part of a promotion.] I started with the Vizio full Hd tv and after a couple of years of using it for Sports games, I decided to try for better and boy did I get it with The Quantum HD, it is so much more clear and it sounds so much better too!

Review from vizio.com
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Oct 10, 2026
Reviewer name: Queen ZTM
5 out of 5 stars
5 out of 5 stars review

Superb picture quality

[This review was collected as part of a promotion.] I have only purchased Vizio televisions since I moved out on my own. The product lasts a long time. This television was purchased because the other fell from the wall mount. I replaced it with another Vizio. I really appreciate the picture quality.

Review from vizio.com
Helpful?0TPF75QY0QOS17653901613