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Customer reviews for LG 70" Class Nano NU850 Series 4K Smart TV for
LG 70" Class Nano NU850 Series 4K Smart TV
4.4 out of 5 stars
stars
71 ratings67 reviews
  1. 5 stars66% (47)
  2. 4 stars18% (13)
  3. 3 stars7% (5)
  4. 2 stars6% (4)
  5. 1 star3% (2)
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Showing 11-20 of 67 reviews
Oct 9, 2026
Reviewer name: Adam
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

LG TV WITH MAGIC REMOTE & BIGGER SCREEN

ITS A NICE TV, STILL WORKING ON GETTING THE PICTURE AS GOOD AS MY LG C5. TV WORKED ALOT BETTER AFTER TURNING OFF THE LG CHANNELS. I AM GUESSING THE PROCESSOR IS AVERAGE AND CAN ONLY HANDLE SO MUCH. FOR THE PRICE ITS A GREAT TV.

Helpful?3IY63MZFVG7T20130904051
Sep 24, 2026
Reviewer name: Ged D
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Freat quality and value for money TV

[This review was collected as part of a promotion.] The TV is slim and sits on the wall well. The sound and picture quality are great. It also has a load of apps. Set up took a while but was really straight forward

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Jun 22, 2026
Reviewer name: Byron
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Disappointed in Picture

Just purchased tv but disappointed with clarity of picture despite going on line and making all the suggested adjustments. My last step is to try a better HDMI cable from satellite receiver but not optimistic that will make much of a difference. Our 60" LG tv upstairs is much clearer!

Review from lg.com/ca
Helpful?3IY63MZFVG7T20130904051
reply from LG CareQ

Thank you for sharing your experience with your 75NU850BPUA. While we're glad you've chosen LG again, we can certainly understand your concern when a new TV isn't delivering the picture clarity you were expecting, especially when you're comparing it to another LG TV in your home. We appreciate that you've already taken the time to try the recommended picture adjustments. Trying a different high-speed HDMI cable is a great next step, as signal quality from the satellite receiver can sometimes have a significant impact on picture performance. It may also be worth checking that the receiver is set to output at the highest available resolution and that any picture enhancement settings on the source device are properly configured. We want you to enjoy the sharp, vibrant picture your TV is designed to deliver. If the picture quality still doesn't meet your expectations after testing a different cable, please reach out to us so we can explore additional troubleshooting steps with you. Thank you for taking the time to leave a review. We appreciate your feedback and the opportunity to help. Our LG CareQ team is always here to assist at 1-888-542-2623, or via WhatsApp, live chat, or email through our support page: https://www.lg.com/ca_en/support/contact-us/ and reference CNN260625192668 so we can assist you further.

Sep 17, 2026
Reviewer name: Happy customer3001
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Big screen experience

[This review was collected as part of a promotion.] Very pleased with my recent purchase of an LG 75NU850B6LA TV, great picture and sound quality and packed with features thare easy to navigate.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Aug 30, 2026
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great tv

[This review was collected as part of a promotion.] Always buy LG due to the quality. I have repaired many old LG TVs as an engineer and they are very well made and reliable. I have purchased 3 of theses sets for family.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Sep 17, 2026
Reviewer name: Bret
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great price, great picture, quick delivery,

[This review was collected as part of a promotion.] Great price, great picture, quick delivery, easy to use. The interface is excellent and the built in freesat give create picture quality.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Jun 16, 2026
Reviewer name: Lord Shane
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

OS is slow

I've had this TV for three days, and my main issue is its slow performance. Almost every button press has a noticeable delay, with the settings menu being the worst—it takes quite a while to open and navigate. Other than that, there are several positives. WOW Orchestra works very well, and the sound integration is impressive. The picture quality is decent; the colours are good, although they aren't quite as vibrant as I was hoping for. Brightness is strong and handles a sunlit room without any problems. One thing that really stood out is the casting feature. It works smoothly and reliably, making it easy to stream content from other devices. Overall, it's a solid TV with good brightness, sound, and casting capabilities, but the sluggish interface prevents it from feeling as premium as it could.

Review from lg.com/ca
Helpful?3IY63MZFVG7T20130904051
reply from LG CareQ

We're thrilled to hear that you're enjoying the impressive sound integration with WOW Orchestra, the strong brightness performance in your sunlit room, and the smooth casting experience. It's great to know these features are helping deliver the experience you were looking for. We also appreciate your feedback regarding the responsiveness of the interface and settings menu. We can certainly understand how a delay in navigation can impact the overall experience, especially on a new TV. As a simple troubleshooting step, we recommend checking for any available software updates, as these often include performance improvements and optimizations. You may also find that performing a quick power cycle by unplugging the TV for approximately 60 seconds and then reconnecting it can help refresh the system after the initial setup process. We want you to enjoy every aspect of your new TV. If the responsiveness does not improve after trying these steps, our LG CareQ team would be happy to assist further at 1-888-542-2623, or via WhatsApp, live chat, or email at https://www.lg.com/ca_en/support/contact-us/. Please reference CNN260618073950 so we can assist you further. Thank you again for taking the time to share your feedback and for choosing LG—we truly appreciate your support.

Nov 24, 2025
Reviewer name: Homer 1980
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

replacement TV

[This review was collected as part of a promotion.] Not had long so will update more further down the line, but first impressions it a very good Tv, setup is a bit hit and miss, but take your time and you soon find out what each thing dose, great colour, and for some reason feels and looks bigger than my old TV, even though they are the same size, don't figgier, sound through my amp, is well above what the old one was, quality is perfect, clear vibrant sound, Neighbours must being doing there nut, could have done with 4 HDMI slots but you cant have everything, will like I said update on its quality further down the line when I've had it a few months, the price was well within our budget, so good value for money.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Sep 19, 2026
Reviewer name: Ylawals
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

GOOD VALUE

[This review was collected as part of a promotion.] Great product no issuss what so ever. Will recommend

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Jul 3, 2026
Reviewer name: Wemil
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Good tv

[This review was collected as part of a promotion.] All good. Only thing I will say is it's a little slow with turning on / over and getting on apps compared to my last TV.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051