Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for SAMSUNG 50" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 50" Class U7900F Series 4K Crystal UHD Smart TV
4.6 out of 5 stars
stars
3,357 ratings3,293 reviews
  1. 5 stars74% (2,496)
  2. 4 stars15% (512)
  3. 3 stars5% (179)
  4. 2 stars2% (70)
  5. 1 star3% (100)

Member photos

  • +1322 images
Sort by |
Showing 1,181-1,190 of 3,293 reviews
May 20, 2026
sgarbar
2 out of 5 stars review

difficult to use

[This review was collected as part of a promotion.] This is the first time purchasing a Samsung TV I must say I'm very disappointed in it I always use Vizio in the past and willl go back. Every app we download quits and have to reinstall it 2 to 3 times a day it's very frustrating so I can say I will not be buying another Samsung TV again .

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
reply from Samsung Advisor

Hi sgarbar, Thank you for your feedback. Please try the below troubleshooting steps: 1. Try a Cold Boot (Power Reset): With the Samsung remote: • While the TV is on, press and hold the Power button on the remote. • Keep holding until the TV turns off and back on. Without the Samsung remote: • While the TV is on, unplug the power cord from the wall outlet. • Wait 30 seconds, then plug it back in and turn the TV on. 2. Check for Software Updates: Outdated software can affect performance. Go to: Home > left directional key > Settings > Support > Software Update > Update Now 3. Run Device Care: This tool frees up memory, closes background apps, and can improve speed: Settings > Support > Device Care > Start Device Care If you’ve tried these steps and your TV is still slow to respond, feel free to contact Samsung Support for further assistance at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat and additional support resources are also available through the Support link on our website. ~Samsung Advisor

Jun 1, 2026
JLouis
5 out of 5 stars review

Central to entertainment and connected home.

[This review was collected as part of a promotion.] Stunning picture quality with vibrant colors and true black! 🤩 Enjoy endless entertainment with a plethora of apps and expanded device connections. The intelligent light sensor perfectly balances your picture, and the hub feature elevates your smart home experience. #picture #colors #apps #connections #sensor #hub #home

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
May 20, 2026
ScubaSteve
5 out of 5 stars review

Great Picture

[This review was collected as part of a promotion.] The Samsung 55" Crystal UHD TV delivers an impressive viewing experience with stunning picture quality and vibrant colors that truly bring movies, shows, and games to life. The display is bright and clear, making it easy to watch during the day, while still providing excellent visibility and contrast in darker rooms. One of the standout features of this TV is how balanced the picture looks in any lighting condition. Whether you’re watching a late-night movie or streaming your favorite show in a bright living room, the screen remains sharp, colorful, and easy on the eyes. The Crystal UHD technology enhances detail and color accuracy, creating a more immersive experience overall. In addition to the great visuals, the TV is user-friendly and performs smoothly. The setup is simple, and navigating apps and menus is quick and easy. For anyone looking for a reliable 55" TV with beautiful picture quality at a great value, the Samsung Crystal UHD is an excellent choice.

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
May 11, 2026
Bran
5 out of 5 stars review

Great sound and picture

[This review was collected as part of a promotion.] I love it. The colors are so bright and vivid. Also the blackness is just right so you can make out what's happening in dark scenes. The internal speaker is great very loud, no need for a sound bar.. Picture and sound I give 5 stars but what else can you expect from a Samsung.

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
May 20, 2026
Sammy
2 out of 5 stars review

Streaming

[This review was collected as part of a promotion.] Streaming on my Amazon firestick only works sometimes. Sometimes it starts and freezes up. Other times there is no sound. The only cure is to unplug the TV and plug it back in. The firestick is new with new batteries so I know its not the problem. Love to hear from you.

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
reply from Samsung Advisor

Hi Sammy, We're sorry you are experiencing issues with your U7900F freezing up. 1. Check for firmware updates – Keeping your TV up to date can resolve many performance issues: Home > left directional key > Settings > Support > Software Update > Update Now 2. Run Device Care – This tool checks system memory, frees up cached data, and closes background apps that could be slowing things down: Home > left directional key > Settings > Support > Device Care > Start Device Care 3. Cold boot your TV – With the TV powered on, press and hold the Power button on your remote for 5+ seconds until the TV restarts. This helps refresh the system. If you're still noticing performance issues after these steps, please contact Samsung Support at 1-800-SAMSUNG, available daily from 8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun. You can also visit the Samsung website and click on ‘Support’ for: • Live Chat • Manuals, Software, & Warranty Info ~ Samsung Advisor

May 20, 2026
Mike
5 out of 5 stars review

A Samsung TV Family

[This review was collected as part of a promotion.] We are a Samsung TV Family. Even though we have a small retirement home, we currently have 4 Samsung TV's in this tiny space. Two are 55", One 42" and the one in the garage is 24". I love the picture quality of Samsung and I find it superior to all others.

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
Jun 1, 2026
Delow85
5 out of 5 stars review

Great features I don't know

[This review was collected as part of a promotion.] it's working great best ones I've had . hope it lasts a long time I like the high colors the brightness and then I like how it dims down at night great resolution followed by strong security the vibrations are okay An An tics good aes

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
May 20, 2026
John
5 out of 5 stars review

Love the versatility of all the stations

[This review was collected as part of a promotion.] Who loves the T? V? The only problem I've had is A soundbar that it said was compatible to the Samsung. It was not. It was always off by a second or 2 called support. They did what they could do on the end still did not work. I'm still looking to get a soundbar for it. Don't know what else I'm gonna. I guess I might buy or look at an actual Samsung soundbar. The soundbar I have right now is called acoustical audio, which is always a couple seconds off. I never had a problem with it. When I linked it up to my couch, we had speakers and a couple, you know, linked it up to that bluetooth.But then was bluetooth i hope this helps

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
Jun 5, 2026
CBanks818
2 out of 5 stars review

Ok

[This review was collected as part of a promotion.] Honestly not that impressed with the tv. Just can’t get the settings right on it. Everything we watch just seems super dark and half the time I can’t see what I’m watching, price was good but just not happy with the tv

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478
reply from Samsung Advisor

Hi CBanks818, 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

May 8, 2026
Techfan
5 out of 5 stars review

Great Picture Quality and Easy to Use

[This review was collected as part of a promotion.] Samsung Smart TV is a really solid TV for anyone who wants a clean, modern setup without spending a crazy amount of money. The 4K picture looks sharp and detailed, colors feel vibrant thanks to Samsung’s Crystal Processor 4K and HDR10+ support, and streaming apps run smoothly through the Tizen smart system. It’s also great for everyday use because the menu is simple to navigate, the design looks sleek in almost any room, and motion stays smooth while watching sports, movies, or gaming. Overall, it feels like one of those TVs that gives you a premium experience for a much more affordable price, which is why so many people like it as an all-around home TV.

Review from Samsung US
Helpful?5C20ZRAZZ46Q16498555478