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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
4.6 out of 5 stars
stars
3,126 ratings3,119 reviews
  1. 5 stars75% (2,329)
  2. 4 stars15% (471)
  3. 3 stars6% (174)
  4. 2 stars2% (64)
  5. 1 star3% (88)

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Showing 241-250 of 3,119 reviews
Jun 20, 2026
Anonymous
5 out of 5 stars review

Great features and works amazing

Really love the quality of the tv picture is the best I’ve seen I have five other tv’s and none of them compare to this and the sound on it is like a movie theater I would give this tv 10 stars if it had the option, the color is amazing and the. Streaming apps and options are top notch and I believe the best in my experience. Thank you so much for this amazing experience.

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

Great! BUT…

[This review was collected as part of a promotion.] Resolution ✅ Color ✅ Brightness✅ Audio❌ The only reason I give 4 stars bc randomly my tv audio will have a crackling sound after watching tv for a while. Now I’m not saying this will happen to you but unfortunately whenever that happens I have to turn my tv off and turn it back on to get that crackling sound to stop. Other than that I love this tv

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

Absolutely amazing TV Samsung is to be trusted

[This review was collected as part of a promotion.] Image quality is great smooth bright images easy to use UI you know what you're getting crystal clear images gaming is great resolution is high easy to set up viewing angles on the screen resolution are amazing there is no glare in the screen and direct sunlight the brightness is amazing never had any security issues they updates are over air economy of the electricity used on it is super low very easy to hang on the wall looks great in any room I got mines on sale super great price for the TV that you're getting comes in various sizes brightness contrast visibility screen resolution super high quality television

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
May 28, 2026
JoseR
1 out of 5 stars review

Disappointed with screen reliability

[This review was collected as part of a promotion.] I am very disappointed with this Samsung 75" Crystal UHD TV. The screen developed a visible defect, and this has made the TV frustrating to use. For a Samsung product, especially a 75" TV, I expected better long-term quality and reliability. The TV looked good when it was working properly, but the screen failure is a serious concern. A television should last more than a short period without developing this kind of issue. I am including a photo so other customers can see the defect before deciding whether to buy this model

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

Hi JoseR, Thank you for your feedback regarding the screen abnormalities you’re seeing on your Samsung U7900F TV. To determine whether the issue is related to the TV itself, we recommend running a Picture Test, which displays a high-definition test image for you to examine. Go to: Settings > Support > Device Care > Self Diagnosis > Picture Test If the issue appears on all sources and during the Picture Test, the TV may require service. For help setting up a service appointment, please contact Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun), or reach us via text anytime. You can also visit ‘Support’ on our website for: • Live Chat • Manuals, Software, & Warranty Info ~Samsung Advisor

Jun 22, 2026
Stacy
3 out of 5 stars review

Wifi Problem

My Tv at least once a week I have to hold the power button and reset the wifi? why I don't know because I have 3 other Samsung tvs and I don't have to do that at all. I love the brand but this is the first time in many years of owning Samsung that I have this issue since the tv was purchased.

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

Hi Stacy, Thank you for sharing your experience with Wi-Fi connectivity. If your TV is having trouble connecting to the network, the following steps may help resolve the issue: Signal & Setup Tips: 1. Check TV-to-router distance – Your TV should be within 50 feet of the modem or access point for reliable signal strength. 2. Minimize interference – Turn off nearby wireless devices and make sure there are no physical barriers (stone walls, fireplaces, appliances) between the TV and router. Power Cycle Devices: 3. Restart both your TV and router – Unplug both devices for at least 30 seconds, then plug them back in and allow them to reboot fully. Connection Type: 4. Evaluate your connection method – o If using Wi-Fi, move your router closer to the TV and eliminate any obstructions. o For a more stable connection, we strongly recommend using a wired Ethernet cable. o If already using Ethernet, verify the cable is working by testing it with another device. Run Built-In Diagnostic Tools: 5. Network Test: Settings > Support > Device Care > Self Diagnosis > Smart Hub Connection Test 6. Wi-Fi Check: Settings > Support > Device Care > Self Diagnosis > Wi-Fi Last Resort: 7. Perform a Factory Reset (if issues persist): Settings > All Settings > General & Privacy > Reset > Factory Data Reset. Note that this will return all settings to their original defaults. If these steps don’t resolve the issue, please reach out to Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat support and additional help are available at the ‘Support’ link on our website. ~ Samsung Advisor

Jun 6, 2026
larkspurlady
4 out of 5 stars review

The remote is hard to use.

[This review was collected as part of a promotion.] The TV itself is OK. The remote is hard to use. I think individual buttons would be better than the circle. My friend gave me the TV as a gift, so I will continue to use it, even if it is a little frustrating.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
May 30, 2026
Vmav14
5 out of 5 stars review

Excellent Picture Quality and Vibrant Colors

[This review was collected as part of a promotion.] I've been very pleased with this Samsung TV. The picture quality is sharp, with excellent brightness, vibrant colors, and strong contrast. The resolution makes movies, sports, and streaming content look fantastic. The design is sleek and modern, and the overall viewing experience exceeds my expectations. I would definitely recommend this TV to anyone looking for great image quality and performance.

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

Best features ever for a TV

[This review was collected as part of a promotion.] My husband and the kids surprised me with the 75 inch for Mother's Day and it was the best thing ever it still is a brunch thing in my life lol Great TV and lots of stuff you could do on it besides just watching TV

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

Take your home boxes that you have inadvertently a

[This review was collected as part of a promotion.] I have just recently became aware that you had snuck into my Samsung TV your choice and give me boxes is called home where do you wanna go what do you wanna do what do you wanna talk about what kind of movie would you like to see get it off my Private TV I don't like it I wanna be able to go to the home Stadium From Take your home boxes that you have recently jammed on my TV

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 21, 2026
Gir the cat
5 out of 5 stars review

Solid TV for the price.

This is a no frills product, that works how it’s intended to. I am extremely satisfied with this TV. Sometimes, when my soundbar is connected via blue tooth, it starts acting up and braking up the sound, but you can just do a hard reset using the remote and it reconnects like it never happened. That being said, the audio on the TV is good enough to use without a soundbar (I just had it before the TV and decided to use it) . Overall, this is a solid TV for the price.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999