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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
1,113 ratings969 reviews
  1. 5 stars70% (784)
  2. 4 stars14% (155)
  3. 3 stars6% (66)
  4. 2 stars2% (17)
  5. 1 star8% (91)

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Showing 291-300 of 969 reviews
Jul 6, 2026
Reviewer name: Manuel
1 out of 5 stars
1 out of 5 stars review

piece of junk

Complete Nightmare - Do Not Buy! Stuck in Infinite Update Loop Avoid this piece of trash at all costs. I bought this Vizio TV yesterday and spent 5 hours of my life trying to get it to work, only to end up packing it right back into the box to return it tomorrow. Out of the box, it forces you to create an account just to use it. It connected to my Wi-Fi, downloaded a system update, and then the nightmare started. After it rebooted, it completely lost the Wi-Fi signal. When it finally found it 30 minutes later, it wiped itself and forced me to do the entire setup and system update all over again. Then it froze, refused to turn on properly, and went right back to searching for Wi-Fi again. To make it worse, Vizio's customer service completely ghosts you. No one picks up the phone, and their website forms tell you to wait 24 hours for a callback. Absolute garbage product and zero support. Save yourself the headache and buy a different brand.

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Sep 10, 2026
Reviewer name: Chelseaurban
5 out of 5 stars
5 out of 5 stars review

It is what it says it is

[This review was collected as part of a promotion.] First of all easy setup for the tv but also for mobile app. So msnybways and Vizio features to maximize enjoyment. Just check texts you get tips from Vizio on how to really use the features embedded in the tv. It is my choice of our tv’s to watch when I can get to the clicker and couch first.

Review from vizio.com
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Sep 9, 2026
Reviewer name: riot1031
4 out of 5 stars
4 out of 5 stars review

Nice TV

[This review was collected as part of a promotion.] Bought this to replace an older 32” Vizio TV. I don’t like being forced to create an account just to use the TV. Didn’t have to do that on the older model. Has a nice picture and decent sound though.

Review from vizio.com
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Sep 6, 2026
Reviewer name: Phoenix Rising
5 out of 5 stars
5 out of 5 stars review

Best TV ever!

[This review was collected as part of a promotion.] Easy to set up, beautiful picture, vivid colors and user friendly,! Inexpensive, but not cheap! Best value for cost and quality. I will never purchase any TV that's not a Vizio. Highly recommended to anyone looking to purchase a TV.

Review from vizio.com
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Aug 25, 2026
Reviewer name: Wheelchair Vernie
5 out of 5 stars
5 out of 5 stars review

Clear Picture

[This review was collected as part of a promotion.] Just bought this for my mother-in-law to watch in her room. She says the color and picture is clear and bright. She is really enjoying it. The only thing she wishes was different is the remote control. The buttons run to flush to the unit and she cannot feel them and the sound buttons on the side are also difficult for her. She is elderly so she cannot feel like she used to and the arthritis hinders her from moving her fingers smoothly. Need to make some modifications to remote control for elderly.

Review from vizio.com
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Aug 19, 2026
Reviewer name: MichaelF
4 out of 5 stars
4 out of 5 stars review

Great value!

[This review was collected as part of a promotion.] I purchased this 40" Vizio for my dining room so I could watch TV while I am eating or just having a morning cup of coffee. The TV was easy to set up and has a lot of adjustments that you can make on the picture and sound. The remote is simple, but gets you into the menus that you need. Good picture and bright colors. I am happy with my purchase.

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

Easy setup

[This review was collected as part of a promotion.] This TV is easy setup. I failed to do a deep dive on user instruction. I just winged it. I quickly figured out the remote. At first I didn't like that the remote failed to have buttons. The keypad works well. The input button brings up a simple menu which is easy to navigate. Great picture on antenna or streaming. The audio is ok. It could be improved.

Review from vizio.com
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Sep 13, 2026
Reviewer name: RGGD
5 out of 5 stars
5 out of 5 stars review

Easy setup

[This review was collected as part of a promotion.] I really like how easy it is to get this TV setup. Once you get logged on, it automatically does an update on all apps so that you are immediately up to date. I like the way the selections for the TV are lined up. I especially like the Antenna selectionso that we can go straight there for local news and weather.

Review from vizio.com
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Sep 13, 2026
Reviewer name: Papa Wildcat
5 out of 5 stars
5 out of 5 stars review

Great picture and super light in weight!

[This review was collected as part of a promotion.] I bought this TV a week ago for tailgating at college football games. I have four young grandchildren who love watching movies in the tailgate tent. This TV is perfect! It's lightweight so getting it set up is a breeze. The picture is bright, and the sound is audible even with the chatter of adult tailgaters nearby. It's so easy to stream movies or hook up a DVD player when the wireless signal is weak. This is an awesome product!

Review from vizio.com
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Sep 1, 2026
Reviewer name: DonC2026
4 out of 5 stars
4 out of 5 stars review

Excellent picture, volume buttons could be better.

[This review was collected as part of a promotion.] After 2 weeks of use I am very satisfied with the picture quality and the sound/volume. My complaint is the volume buttons on the provided remote. Tiny and easy to select incorrectly. I also would have liked a "smart" TV to have a browser.

Review from vizio.com
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