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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
3,901 ratings3,894 reviews
  1. 5 stars73% (2,860)
  2. 4 stars15% (592)
  3. 3 stars6% (240)
  4. 2 stars2% (91)
  5. 1 star3% (118)

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Showing 441-450 of 3,894 reviews
Jun 1, 2026
Reviewer name: Bargainkween
4 out of 5 stars
4 out of 5 stars review

Lovely smart TV

[This review was collected as part of a promotion.] I like the connection to my other samsung devices and accounts. I can get notifications on screen, listen with my earbuds as to not distrupt anyone and download other streaming services easily. The screen is clear and beautiful. The colors and sound blend appropriately. I have had no issues with my purchase. -Happy customer that will probably buy more samsung when needed

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 22, 2026
Reviewer name: Ronal
5 out of 5 stars
5 out of 5 stars review

Great resolution

[This review was collected as part of a promotion.] ​Calidad de imagen 4K: Los usuarios elogian constantemente la nitidez y la vitalidad de los colores, gracias al procesador Crystal Processor 4K que realiza un buen trabajo mejorando (escalando) el contenido de menor resolución.

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

Affordable quality T.V

[This review was collected as part of a promotion.] I love my television that I bought a year ago yet works good as new. When I first bought it I couldn't believe such a bargain I got from a top tier brand. I highly recommend this T.V for it has everything you need without having to spend an arm and a leg. I especially love how I can operate with Bixby and the clear resolution that makes it easier to see the subjects on the screen. I also appreciate the security that keeps my T.V free of viruses.

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

Great tv, too many forced to ads

[This review was collected as part of a promotion.] I bought a tv, or so I thought. What I really ended up was with a gigantic ad machine that gives me non-stop ads. The nerve of putting forced ads on products that people purchase. Not lease, not rent, purchase.

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

Hi tiredofads, We appreciate your feedback on the U7900F TV. Please know your opinion is important to us and will be shared with our internal teams. If there’s anything we can assist with, please don’t hesitate to call us 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

Jul 6, 2026
Reviewer name: Brooks
5 out of 5 stars
5 out of 5 stars review

Samsung Equals Cutting Edge Quality

[This review was collected as part of a promotion.] I am a Big Fan of the New Samsung TV's I have a 55'65 and an 80' The Color Brightness and Contrast are Amazing Fast Responsiveness I Honestly don't see how they can get any Better but can't wait to see what they have in store for Future Samsung Models I Would definitely Recommend any Samsung TV's To All my Friends and Family members Not to mention all Their Appliances Fantastic Quality at a Fair Price for what you're getting I am very Excited To See What the Future of Samsung is going to Bring to us Top Notch Value For The product you're getting Samsung is definitely Cutting Edge and only getting Better Every Day

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jul 6, 2026
Reviewer name: Elle
4 out of 5 stars
4 out of 5 stars review

Good TV

[This review was collected as part of a promotion.] Good TV with great color picture and sound. However, it sometimes does make a clicking sound for about 30 seconds when you first turn it on. There are times that it also did seem slow to respond. Wondering if it's a dud

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 10, 2026
Reviewer name: Ellen
5 out of 5 stars
5 out of 5 stars review

They are wonderful

[This review was collected as part of a promotion.] I actually love my TV I got 65 inch TV for a early birthday present for me two of them and I was so entirely happy. my 75 is in my living room and my 65-in is here in my bedroom. not had any type of issues I love it I guess to do a lot of stuff I always wanted something new something new. also have decided to upgrade both of my daughter's TV in their room so I will be getting them 55 in or 65 in for both bedroom whichever will let me on the size

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
Reviewer name: TTH56
3 out of 5 stars
3 out of 5 stars review

I love my TV, but the clicking is unsettling…

[This review was collected as part of a promotion.] I am enjoying my TV but there is this constant clicking either when I turn it on or off that bothers me and it concerns me. I hope that this will not affect the viewing or the operation of my TV in anyway.

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

Hi TTH56, Thanks for sharing your experience with your U7900F TV. Unusual sounds can come from different sources, so first check whether it’s from the TV speakers, an external device (like a soundbar), or the back of the TV. • For external audio, ensure cables are connected to the correct output • If using antenna or cable, check signal strength: Settings > Support > Device Care > Self Diagnosis > Broadcast Signal • Popping sounds from the back may be due to thermal expansion - this is normal and not a malfunction • Run a Sound Test to troubleshoot: Settings > Support > Device Care > Self Diagnosis > Sound Test If the issue continues, 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 28, 2026
Reviewer name: JoseR
1 out of 5 stars
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 20, 2026
Reviewer name: Kitty
2 out of 5 stars
2 out of 5 stars review

Sound is AWFUL

[This review was collected as part of a promotion.] 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?519VMKO7QPOP17358505999
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