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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
4,037 ratings4,030 reviews
  1. 5 stars73% (2,955)
  2. 4 stars15% (610)
  3. 3 stars6% (249)
  4. 2 stars2% (100)
  5. 1 star3% (123)

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Showing 1,631-1,640 of 4,030 reviews
Jun 22, 2026
Reviewer name: P DV
5 out of 5 stars
5 out of 5 stars review

10/10

[This review was collected as part of a promotion.] So much clearer than my previous tv, so as the audio. Little to no glare, and smooth. It's screen is bright enough to light up my room. Overall, the best tv, especially for its price.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 20, 2026
Reviewer name: Mark
5 out of 5 stars
5 out of 5 stars review

Great features and options

[This review was collected as part of a promotion.] I haven't had any issues and the picture is great and has a lot of options for streaming TV and other channels

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 20, 2026
Reviewer name: Cutie Cutie
5 out of 5 stars
5 out of 5 stars review

Great features

[This review was collected as part of a promotion.] Love not only the size but the resolution, contrast, brightness and responsiveness. I will buying another and recommend it to my family and friends.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jul 5, 2026
Reviewer name: Jimbo
5 out of 5 stars
5 out of 5 stars review

Many features and easy to operate.

[This review was collected as part of a promotion.] I have three Samsung TVs in my house and any TVs I buy in the future will also be Samsung. I love the many features that the Samsung provides. When I think of Samsung I think quality.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 28, 2026
Reviewer name: Everything samsung
4 out of 5 stars
4 out of 5 stars review

Nice TV.

[This review was collected as part of a promotion.] I love the Samsung TV Plus this model does not have a very clear picture for the money it's a really good TV

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 20, 2026
Reviewer name: Walt
5 out of 5 stars
5 out of 5 stars review

Perfect product in every way!

[This review was collected as part of a promotion.] Great Picture! Ease of maneuvering through menu. Brightness mimics live. Resolution is perfect. Security seems adequate. Vibrancy needs NO improvement

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
Reviewer name: CallmeSam
5 out of 5 stars
5 out of 5 stars review

65”

[This review was collected as part of a promotion.] So far the tv works great sometimes it will freeze but can't tell if it's a network connection problem and not the product itself. Love my tv

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 20, 2026
Reviewer name: NYG4LIFE101
2 out of 5 stars
2 out of 5 stars review

Good picture quality

[This review was collected as part of a promotion.] Unable to connect to the tv. Doesn't allow me to sign in. Tried several times. The only way I can use the unit is through firestick.

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

Hi NYG4LIFE101, If your U7900F TV’s Smart Hub is freezing, lagging, or not loading properly: 1. Reset Smart Hub – Home > left directional key > Settings > Support > Device Care > Self Diagnosis > Reset Smart Hub (This will sign you out of apps and reset Smart Hub to factory default.) 2. Update firmware – Home > left directional key > Settings > Support > Software Update > Update Now 3. Run Device Care – Home > left directional key > Settings > Support > Device Care > Start Device Care If the issue persists, contact Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat is available under the ‘Support’ link on our website. ~ Samsung Advisor

Jul 20, 2026
Reviewer name: Nita90
3 out of 5 stars
3 out of 5 stars review

Decent

[This review was collected as part of a promotion.] Does not have built-in speakers, keeps disconnecting/losing wifi signal, decent tv Not easy to navigate options/settings

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

Hi Nita90, Thank you for your feedback. Please note that the U79000FD TV offers built-in speakers. If you're not hearing sound or if the sound cuts out and you're using only the TV’s built-in speakers (no soundbar or external device), try the following steps: 1. Check volume and mute settings, and make sure the Sound Output is set to TV Speaker: Settings > All Settings > Sound > Sound Output > TV Speaker 2. Run a Sound Test to help diagnose the issue: Settings > Support > Device Care > Self Diagnosis > Sound Test 3. Cold boot your TV by holding the power button on the remote until the TV turns off and back on (Or unplug the TV from power for 30 seconds, then plug it back in) 4. Reset sound settings to default: Settings > All Settings > Sound > Expert Settings > Reset Sound 5. Update your TV’s software in case a firmware issue is affecting audio: Settings > Support > Software Update > Update Now If none of these steps restore your sound, please contact us for further assistance. You can reach 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 1, 2026
Reviewer name: Vortex8357
5 out of 5 stars
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] TV has great color, great quality, good features, and easy to use. Resolution and streaming are easy to use as well!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999