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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
4.3 out of 5 stars
stars
788 ratings689 reviews
  1. 5 stars69% (544)
  2. 4 stars14% (111)
  3. 3 stars6% (49)
  4. 2 stars2% (12)
  5. 1 star9% (72)

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Showing 441-450 of 689 reviews
Jan 1, 2026
Reviewer name: shaann
4 out of 5 stars
4 out of 5 stars review

Christmas present

[This review was collected as part of a promotion.] I have a question when I watch TV late at night I have to turn up the volume to 90 or 100 to hear the show I am watching. Yet in the morning when I turn on the TV the volume is blasting what is that about?

Review from vizio.com
Helpful?0TPF75QY0QOS17653901613
Dec 27, 2025
Reviewer name: BP111
4 out of 5 stars
4 out of 5 stars review

Decent extra tv

[This review was collected as part of a promotion.] Decent picture, nice features for this price point. The refresh rate is a little low but we will see how that works out in the long run. Son likes the speakers a lot better than the old Samsung. He like it so far!

Review from vizio.com
Helpful?0TPF75QY0QOS17653901613
Feb 2, 2026
Reviewer name: Geo144
5 out of 5 stars
5 out of 5 stars review

The color is great

[This review was collected as part of a promotion.] Very easy to get up and going. Packaged well with on screen prompts that make viewing simple and easy. Color and sound are first class and after turning on, I'm able to use my regular remote without any hassles. Great buy.

Review from vizio.com
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Feb 25, 2026
Reviewer name: JEFFREY
1 out of 5 stars
1 out of 5 stars review

Trash TV waste of Money.

This TV is trash. Purchased in December; by January it shuts off 2-3 times per hour minimum mid show/movie. The lag in remote response is terrible. Can’t change inputs because by the time it recognizes the first button click, the menu times out. Don’t waste your money on cheap Visio’s.

Helpful?0TPF75QY0QOS17653901613
Jan 8, 2026
Reviewer name: tonyjsan
4 out of 5 stars
4 out of 5 stars review

Excellent bedroom TV, with great price

[This review was collected as part of a promotion.] I purchased this for the bedroom, needed a TV a good price point with decent features. Great picture working well. I did connect to Vizio soundbar, as internal speakers are hard to hear and understand. I'd give a 5 rating but I find the ads very annoying. I use an external streamer device Nvidia Shield tube, I find very annoying, that instead of TV going to last used input, it goes to Vizio home to show some ad, on occasion.

Review from vizio.com
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Dec 27, 2025
Reviewer name: jbaby8814_8046
5 out of 5 stars
5 out of 5 stars review

Perfect

[This review was collected as part of a promotion.] Perfect Vizio smart TV. I plan on using it in my homeschooling room. Vibrant color, perfect audio and easy setup. Plus the remote is so small and cute, but it’s still functional! WiFi connection was very easy. I recommend to anyone looking to buy a TV!

Review from vizio.com
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Dec 31, 2025
Reviewer name: Zandysmama
5 out of 5 stars
5 out of 5 stars review

Oh this is one to get

[This review was collected as part of a promotion.] We bought this for a Christmas present for ourselves and are beyond happy with it!! We were able to do away with the firestick and just use the Vizio remote for our streaming!! The picture is so clear and vibrant. The streaming is so easy to use. If I had to chose a problem with it I would have to say that the remote is really small. Senior hands have a little trouble with it, but it is a powerhouse of a remote. I would recommend to anyone searching for a new tv. The app is really nice too. Easy for us seniors to navigate and find what we need.

Review from vizio.com
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Feb 26, 2026
Reviewer name: Rainbow55555
3 out of 5 stars
3 out of 5 stars review

Repeat customer

I am little bit unhappy with the sharpness issue with this TV. I already have one 32” FHD tv, and I wanted another large TV to use as a screen monitor for my work on the drawings. So, I purchased 40” Quantum LED HD Tv expecting a better resolution as last time, but drawing details gets faded as I try to make whole drawing on the screen. I only get clear resolution after I zoom in and I loose the whole drawing on the screen. I don’t know how to fix it, as I tried to change settings numerous times.

Review from vizio.com
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reply from Customer Care

At VIZIO we obsess over every detail so we can deliver the best products with you in mind. To make sure you’re getting the most out of your VIZIO TV, we’d recommend that you connect your devices with an HDMI cable and that the broadcast is in 4K (2160p) or Full HD (1080p). If you’d like any assistance adjusting your picture settings to align with your content, 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.

Dec 30, 2025
Reviewer name: Gymblack
2 out of 5 stars
2 out of 5 stars review

Tv is fine bad software

[This review was collected as part of a promotion.] I selected the apps I wanted installed, but it still comes with so much bloat is crazy. Took me 30 minutes to get rid of all the crap. The adds are crazy too. Way to much. The screen looks like a pop up add from. The 90s.

Review from vizio.com
Helpful?0TPF75QY0QOS17653901613
reply from Customer Care

At VIZIO, we’re constantly striving to improve our products and deliver a world class viewing experience to its customers. If you have any specific issues with your VIZIO product, please contact our award-winning technical support team at support.vizio.com or for instant support download the VIZIO Mobile app, click "Support" and "Contact Us".

Jan 30, 2026
Reviewer name: Jeremy Texas
5 out of 5 stars
5 out of 5 stars review

Great TV for the price

[This review was collected as part of a promotion.] Find the TV for my grandmother because her old one went out. Set up was relatively easy and so was setting up her optical headphones, which we plan on replacing with wireless. The only thing I wasn’t thrilled with was the extremely small remote.

Review from vizio.com
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