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Customer reviews for SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV
4.5 out of 5 stars
stars
3,866 ratings3,766 reviews
  1. 5 stars74% (2,847)
  2. 4 stars15% (583)
  3. 3 stars6% (229)
  4. 2 stars2% (90)
  5. 1 star3% (117)

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Showing 1,521-1,530 of 3,766 reviews
Jun 23, 2026
Reviewer name: Darkraiden
2 out of 5 stars
2 out of 5 stars review

Good for office, not good for movies nights.

[This review was collected as part of a promotion.] Not the best picture quality, but for price range great for office or for outdoor use if you are not worried about great colors or sharp images. Basic TV

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
reply from Samsung Advisor

Hi Darkraiden, We’re sorry to hear you’re not fully satisfied with the picture quality on your Samsung U7900F TV. If the image appears too dark, we suggest disabling certain energy-saving features, which can automatically adjust brightness and affect how the screen looks. Go to: Settings > All Settings > General & Privacy > Power and Energy Saving, then turn off Brightness Optimization, Energy Saving Solution, Motion Lighting, and/or Contrast Enhancer. You can also adjust the Picture Mode to better suit your environment: Settings > All Settings > Picture > Picture Mode • Standard – Default mode for general viewing • Dynamic – Brighter and clearer, ideal for well-lit rooms • Movie – Best for dark room viewing • Eco – Energy-saving mode • Filmmaker Mode – Preserves content as intended by creators To fine-tune brightness, go to: Home > left directional key > Settings > All Settings > Picture > Expert Settings, then adjust the Brightness level (0–50) to your preference. Lastly, please make sure your TV is running the latest firmware: Home > Home > left directional key > Settings > Support > Software Update > Update Now We hope these tips help improve your viewing experience. If you need further support, feel free to contact us 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 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?3X98WOQFG1UG16471557124
Jul 6, 2026
Reviewer name: BevB
5 out of 5 stars
5 out of 5 stars review

Great Picture!

[This review was collected as part of a promotion.] The color is so vibrant. It is very clear and pairs well with our surround sound system. It also works great with all of our streaming apps.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 1, 2026
Reviewer name: Luvgirl
5 out of 5 stars
5 out of 5 stars review

Wonderful investment

[This review was collected as part of a promotion.] We have been in love with our TV,it was cool to find out it did gaming for my kids so we definitely would invest back in 85inch for our new move:)

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 9, 2026
Reviewer name: Spdkat
5 out of 5 stars
5 out of 5 stars review

Great product / great techs and ease of use .

[This review was collected as part of a promotion.] Great product does what is supposed to do for the price presently surprised my first Samsung product won't be the last

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
May 12, 2026
Reviewer name: Hasan
5 out of 5 stars
5 out of 5 stars review

Good product good value.

[This review was collected as part of a promotion.] Good product good value. Easy to use. Sound and picture quality are good. Hopefully, this award will be mine. I have been using Samsung mobiles and other products since 2010.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 24, 2026
Reviewer name: Bull Dog
2 out of 5 stars
2 out of 5 stars review

Resolution is poor / bad

[This review was collected as part of a promotion.] Aesthetics are alright , Brightness is good , Contrast is good , Resolution is poor / bad , Vibrancy is good

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
reply from Samsung Advisor

Hi Bull Dog, Thank you for your feedback on the Samsung U7900F TV. If the picture appears unclear, dull, or lacks definition, there are several settings you can adjust to improve clarity and overall image quality. Go to: Settings > All Settings > Picture > Expert Settings, and review these key settings: Picture Clarity Settings: While originally intended for motion handling, these can also impact overall clarity • Off: Disables motion enhancements • Auto: Automatically adjusts based on content • Custom: Lets you fine-tune: o Judder Reduction – Helps smooth out uneven motion o LED Clear Motion – Boosts sharpness in fast-moving content o Noise Reduction – Reduces distortion and enhances detail in lower-resolution sources Core Picture Settings • Brightness – Controls overall screen brightness • Contrast – Enhances the difference between bright and dark areas • Sharpness – Adjusts edge definition; closer to 20 increases detail • Color – Enhances depth and intensity of colors And don’t forget to check for the latest firmware, which may improve performance: Settings > Support > Software Update > Update Now These adjustments can make a noticeable difference in overall clarity. If you need further help tailoring the settings to your preferences or environment, 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

May 11, 2026
Reviewer name: Fabri556
5 out of 5 stars
5 out of 5 stars review

Best tv

[This review was collected as part of a promotion.] The samsung brand for me is the best on TV and appliances my whole house is full of products from samsung, including my cell phone.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
May 20, 2026
Reviewer name: Jamrock
5 out of 5 stars
5 out of 5 stars review

Outstanding features

[This review was collected as part of a promotion.] Exceptional television, sharp picture amazing contrast I would recommend highly. It's my best purchase by far.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 20, 2026
Reviewer name: Moore
5 out of 5 stars
5 out of 5 stars review

Brightness

[This review was collected as part of a promotion.] The Samsung TV brought life into my living room. I watch TV more than I use my phone, the colour's clarity is outta this world.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124