Customer reviews for SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV

Customer reviews for SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV for

SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV

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4.6 out of 5 stars

stars2,079 ratings1,979 reviews

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Apr 23, 2026

Martin

5 out of 5 stars review

Excellent

[This review was collected as part of a promotion.] Very Good Product. I am recommend all time Samsung

Review from Samsung US

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Apr 20, 2026

Fnzee180

5 out of 5 stars review

Great picture

[This review was collected as part of a promotion.] Great picture. Apps respond smoothly. Connected easily to surround sound system.

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Apr 20, 2026

lotto

5 out of 5 stars review

great t.v

[This review was collected as part of a promotion.] great t.v, samsung is the best! Crystal clear picture!

Review from Samsung US

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Apr 20, 2026

Abdoudndow

5 out of 5 stars review

Amazing features

[This review was collected as part of a promotion.] I love this TV is so big and fancy the brightness of the tv is also very good.

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Apr 20, 2026

dkl90

5 out of 5 stars review

Great f9r everything to playing games watching tv

[This review was collected as part of a promotion.] Ok it's a really great product easy to connect my phone and everything else in between

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Apr 21, 2026

Sharyn

5 out of 5 stars review

Brilliant Colors

[This review was collected as part of a promotion.] Nice vibrant colors. Perfect size for my living room.

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Apr 20, 2026

King

5 out of 5 stars review

Love it

[This review was collected as part of a promotion.] Samsung 65" TV delivers crisp picture and sound!!!

Review from Samsung US

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Apr 6, 2026

Anonymous

5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] Great quality, everything is so clear love it. Brightness , resolution, asthetics the best.

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Apr 22, 2026

Cheek

5 out of 5 stars review

Great app options

[This review was collected as part of a promotion.] Great picture quality and sound. Perfect color and back light. Good locking option

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Apr 6, 2026

Bonbon

3 out of 5 stars review

Product

[This review was collected as part of a promotion.] There is a green line down the right side of the screen.

Review from Samsung US

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reply from Samsung Advisor

Hi Bonbon, Thank you for sharing your experience with Samsung’s U7900F. If your TV is displaying lines on the screen, we recommend the following steps to help isolate the issue: 1. Check all input cable connections for any external devices (e.g., HDMI, streaming boxes, Blu-ray players) 2. Switch channels or inputs to see if the issue appears across all sources 3. Run a Picture Test to check for panel-related issues: Settings > Support > Device Care > Self Diagnosis > Picture Test 4. Perform a cold boot by holding the power button on your remote for about 10 seconds 5. Ensure your TV has the latest software installed: Settings > Support > Software Update If the issue continues after these steps, the TV may require service. For further assistance, please contact Samsung Support 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