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Customer reviews for SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV
4.5 out of 5 stars
stars
2,307 ratings2,300 reviews
  1. 5 stars73% (1,688)
  2. 4 stars15% (349)
  3. 3 stars6% (141)
  4. 2 stars2% (55)
  5. 1 star3% (74)

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Showing 141-150 of 2,300 reviews
Jun 5, 2026
Inquisitive
3 out of 5 stars review

Mixed

[This review was collected as part of a promotion.] Adjustments for screen brightness are not very helpful. Can’t find an area that makes dark screens bright enough to see. Don’t like the opening screen, not intuitive. Overall I’d say it was average but being a Samsung I was hoping for a better experience. The biggest disappointment is the TV comes on randomly especially at night. Super frustrating especially after trying to work through various fixes.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi Inquisitive, Thanks for sharing your experience. If your TV is powering on by itself, there are a few settings and external triggers to review: 1. Power On with Mobile – Your TV may be connected to the SmartThings app or other networked devices. To stop wake signals, turn this feature off: Settings > All Settings > Connection > Network > Expert Settings > Power On with Mobile = Off 2. Check for Active Timers – Go to Settings > All Settings > General & Privacy > System Manager > Time > Timer Settings, then disable any On Timers or Sleep Timers 3. Anynet+ (HDMI-CEC) – If your TV is connected to external HDMI devices, one of them may be triggering power-on behavior. To disable this feature: Settings > All Settings > General & Privacy > External Device Manager > Anynet+ (HDMI-CEC) = Off 4. Software Update – Make sure your TV is up to date: Settings > Support > Software Update > Update Now If you’ve ruled out all the above and your TV still powers on unexpectedly, try unplugging it for 30 seconds. Should the issue continue, please call Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat agents are also available by clicking the ‘Support’ link on our website. ~ Samsung Advisor

Jun 15, 2026
harley3us
5 out of 5 stars review

Love the Television

[This review was collected as part of a promotion.] The Crystal UHD Television is very clear it is like looking out your window. I was amazed at the picture , sound ,brightness, and contrast. I am very satisfied with this Television. I dont know why I didn't by this sooner...

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 7, 2026
Whazit Tooya
5 out of 5 stars review

Awesome TV

[This review was collected as part of a promotion.] Honestly, I really like this TV. The picture looks sharp and the colors pop, so everything looks really nice and clear. The brightness and clarity are really nice, so it’s easy to watch. I also like the sleek design because it looks modern and fits right in with the rest of my home. The smart features are convenient too, especially since everything works well with my other Samsung devices. I only have Samsung products at home, so I can control everything easily from my Samsung Galaxy S21 Ultra. Overall, it’s just a solid TV that looks great and works well.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
MrJohn
5 out of 5 stars review

Great clarity!

[This review was collected as part of a promotion.] This television has been a literal eye opener! The clarity is incredible! I can easily read all of the fine print disclaimers hidden in the advertisements. Just imagine how that clarity affects your pleasurable watching!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 22, 2026
JPluvSamsung
5 out of 5 stars review

Best TV by far!

this is one of the best TVs I've had so far the quality is phenomenal picture is absolutely gorgeous and the sound but it is good not loud enough for me. the brightness could use some work wide enough however sometimes it doesn't keep up with the picture . the resolution is also it's so so .

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
TTH56
3 out of 5 stars review

I love my TV, but the clicking is unsettling…

[This review was collected as part of a promotion.] I am enjoying my TV but there is this constant clicking either when I turn it on or off that bothers me and it concerns me. I hope that this will not affect the viewing or the operation of my TV in anyway.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi TTH56, Thanks for sharing your experience with your U7900F TV. Unusual sounds can come from different sources, so first check whether it’s from the TV speakers, an external device (like a soundbar), or the back of the TV. • For external audio, ensure cables are connected to the correct output • If using antenna or cable, check signal strength: Settings > Support > Device Care > Self Diagnosis > Broadcast Signal • Popping sounds from the back may be due to thermal expansion - this is normal and not a malfunction • Run a Sound Test to troubleshoot: Settings > Support > Device Care > Self Diagnosis > Sound Test If the issue continues, please contact Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat is also available via the ‘Support’ link on our website. ~ Samsung Advisor

Jun 20, 2026
Nap queen
5 out of 5 stars review

Fantastic TV

I absolutely love this Samsung TV. The color is vibrant, the brightness is excellent, and the overall picture quality is stunning. The design is sleek and attractive, making it a great addition to my room. Everything looks crisp and vivid, whether I’m watching movies, sports, or streaming shows. I couldn’t be happier with my purchase and would highly recommend it to anyone looking for a high-quality television.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 3, 2026
Would recommend
4 out of 5 stars review

Recommend

[This review was collected as part of a promotion.] I like this TV, it streams excellently. It also loads up pretty fast. The image is awesome, crystal clear, great color, perfect anesthetics. The security is nice with asking for a pass code when wanting to watch certain ratings, i love that feature for the kids.My only complaint is that the speaker acts funny sometimes. It almost sounds muffled. I love Samsung so in my head I want to believe this is a malfunction from shipping not manufacturing. Would definitely buy again.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
DOJO50
5 out of 5 stars review

Man Second Best Friend

[This review was collected as part of a promotion.] The TV shows everyone's hidden secret, nothing is blurred, it's so real and clear. The backgrounds are fantastic. Nothing is too dark, and when you see outside scenes, they are very colorful. The TV makes you feel your right there with the people.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
Pianonerd
4 out of 5 stars review

One disappointment

[This review was collected as part of a promotion.] My husband and i were greatly disappointed that the NESN sports app was not available for this tv. Unfortunately, when we stream NESN through the app on our iPad, it starts to "skip" and buffer at about the 3rd inning. Other than that, it's okay.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999