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Customer reviews for SAMSUNG 75” Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 75” Class U7900F Series 4K Crystal UHD Smart TV
4.6 out of 5 stars
stars
3,260 ratings3,233 reviews
  1. 5 stars74% (2,428)
  2. 4 stars15% (497)
  3. 3 stars5% (176)
  4. 2 stars2% (66)
  5. 1 star3% (93)

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Showing 221-230 of 3,233 reviews
Jun 22, 2026
Boss
5 out of 5 stars review

Great TV

I love my Samsung's TV! The picture quality is nice and crisp with bright colors and deep color contrast making movies and sports look excellent. The sound is clear and the smart functions are easy to use so I can stream all my favourite apps with ease. It was easy to set up and looks fantastic in my living room with its sleek appearance. Overall it's a fantastic TV with excellent quality and great value. Definitely highly recommended!

Review from Samsung US
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Jun 20, 2026
Kitty
2 out of 5 stars review

Sound is AWFUL

Initially I was happy with my purchase, the colors are bold, bright, with resolution is sharp. TV functionality can be slow at times. I like that I can watch local news stations, that was a cool discovery after I purchased my TV. But approximately 3 months after my purchase, the speakers in the TV sound busted! The sound is awful at times. Voices vibrate and sound robotic at times. Background noise and music is even worse. It's odd because it's not constant and the volume of my TV never changes, so I'm not sure what caused the issue. While the speakers don't sound distorted, they do majority of the time, it's so distracting and hard to watch at times. I'm so disappointed, I'll never buy another Samsung TV. Don't waste your money on something you'll likely have to replace sooner than later. I gave this TV a 2 because the speakers should have lasted longer than 3 months. Had my speakers not broken I probably would have rated this TV a 4.

Review from Samsung US
Helpful?5E42PT4DC65117304274207
reply from Samsung Advisor

Hi Kitty, We appreciate you sharing your experience regarding an unusual sound coming from your TV. The cause may vary depending on where the sound is coming from and how your system is set up. • If the sound is coming from your TV speakers, or if you're using an external audio device like a soundbar, please double-check that the audio cable is securely connected to the correct audio output on the external device. • If you're using an antenna or cable connection, a weak signal may result in sound distortion. You can check your broadcast signal level by going to: Settings > Support > Device Care > Self Diagnosis > Broadcast Signal • If the sound seems to come from the back of the TV, it may be the result of thermal expansion or contraction of the outer casing. This can cause a soft popping noise and is considered normal - it does not indicate a malfunction, and your TV remains safe to use. We also recommend running a Sound Test to check for audio issues: Home > left directional key > Settings > Support > Device Care > Self Diagnosis > Sound Test If the issue continues or you’d like assistance, feel free to 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: You can also chat with one of our agents by clicking the ‘Support’ link on our website for: • Live Chat • Manuals, Software, & Warranty Info ~ Samsung Advisor

Jun 23, 2026
Craig88
5 out of 5 stars review

All around GREAT TV!

Best TV I have bought in a long time. Boot time is quick! UI is very user friendly. Picture and sound quality are unmatched, compared to TVs in this class. TV features great aesthetics. Including the thin casing it has. Seemless and easy on the eyes! Will buy another Samsung TV for sure!

Review from Samsung US
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Jun 5, 2026
Adam
4 out of 5 stars review

Happy

[This review was collected as part of a promotion.] Our tv works perfectly fine. Great picture and a super good price. The volume is the only thing that could have used a little work. Some things are too quiet, some are too loud and sometimes you strain to hear characters voices but have to turn it down during action scenes.

Review from Samsung US
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Jun 20, 2026
Tony
5 out of 5 stars review

Awesome Features and View

Just upgraded to an incredible 50" Samsung — and it absolutely does not disappoint! The colors are jaw-dropping, vivid and rich in a way that makes every scene pop right off the screen. The built-in AI technology takes the experience to a whole new level, upscaling content and adapting the picture in real time like nothing I've seen before. I'm a full-on Samsung household — running an 85", a 50", and a 43" — and every single one of them delivers. The consistency across the lineup is what keeps me coming back. Samsung has earned my loyalty, and they're keeping it. There's simply no reason to look anywhere else!

Review from Samsung US
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Jun 7, 2026
Blessed
5 out of 5 stars review

Most wonderful brand ever made!

[This review was collected as part of a promotion.] This model has the best resolution i have ever owned and it has a fast speed internet processor that just makes it super easy to navigate the web and apps that I use daily! I am forever a samsung fan and loyal owner!

Review from Samsung US
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Jun 24, 2026
HUNTER
5 out of 5 stars review

Great TV : biggest bang for your buck

I have bought the 85'' Samsung Crystal UHD TV back in November 2025 and I can easily say that it was my best purchase of a Samsung product! The TV has great resolution, brightness and color contrast is really good. It has a huge interface with very easy to use control panel. Sound system is really good as well. This a huge TV but sits very well on the stands that came with it. I love my TV and will recommend it to anyone looking for a big screen tv.

Review from Samsung US
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Jun 22, 2026
Tari
5 out of 5 stars review

Sharp picture and high quality sound!

Whether we are watching an action-packed film with lots of explosions or listening to the Symphony, the sound quality is incredible The crystal clear resolution is amazing when you can see blades of grass on the field when you're watching a soccer match on TV along with the brightness and the color which add to the overall experience where you feel like you're right there in the stands watching the match live! The Aesthetics are impressive as the TV is beautifully designed so it looks good in any room. I like the security features where we can have the TV shut off at a certain time as well block out certain channels for the children.

Review from Samsung US
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Jun 15, 2026
Upsettvbuyer
2 out of 5 stars review

Won't link to any wifi

[This review was collected as part of a promotion.] I've been buying Samsung TVS for a long time. Enjoy the quality picture and everything about them. I recently purchased this new TV replacement that had broken on my outside patio I was a little taken back by the new style remote but being I have a roku TV I was able to figure it out quite easily. The problem I have is my tv will not pick up any Wi-Fi anywhere so as it stands, the only thing my TV picks up is digital TV from the antenna will not pick up any internet so I can't get any of my Samsung channels, my Netflix or any other apps that I have set up for my other televisions and it's very discouraging, and I can't figure out why I've done every steps. That I've seen to get remedy of this situation, but nothing seems to happen.I just wish someone could give me a hand with this.So I could get this t v working like I wanted to.

Review from Samsung US
Helpful?5E42PT4DC65117304274207
reply from Samsung Advisor

Hi Upsettvbuyer, 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 7. Please ensure you are running the latest Firmware. Go to Settings> Support> Software Update. Last Resort: 8. 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, available 8AM – 12AM EST, 7 days a week. LiveChat support and additional help are available at the ‘Support’ link on our website. ~Samsung Advisor

Jun 17, 2026
Biwibirb
5 out of 5 stars review

Crystal tv

[This review was collected as part of a promotion.] I couldn't be happier with my Samsung 75-inch U7900 Crystal TV. The 4K picture quality is incredibly sharp, and the vibrant colors bring everything from live sports to movies to life. Its massive screen size paired with a sleek, bezel-less design completely transformed my living room into a home theater. The smart interface is fast and intuitive, making it effortless to jump right into my favorite streaming apps.

Review from Samsung US
Helpful?5E42PT4DC65117304274207