Customer Ratings & Reviews

Hi BharatS,

Thank you for your feedback on the Samsung U7900 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 – 12AM EST, 7 days a week. LiveChat is also available via the ‘Support’ link on our website.

~Samsung Advisor

Hi LazaroE,

Thank you for your feedback. If you decide to explore Samsung TVs again in the future, we’re always here to support you - whether it’s setup, features, or troubleshooting. Reach us anytime at 1-800-SAMSUNG (8AM – 12AM EST, 7 days a week), or visit the ‘Support’ section of our website for LiveChat, manuals, and more.

~ Samsung Advisor

Hi RoZe0915,

We're very sorry you experienced issues connecting to the Samsung Smart Hub. Please know we are always available and would have been happy to assist you.

Should you give Samsung another look in the future, we’d be glad to assist with setup, settings, or features. You can contact us at 1-800-SAMSUNG, 8AM – 12AM EST daily, or LiveChat with a representative at the ‘Support’ link on our website.

~ Samsung Advisor

Hi KelliM,

We appreciate your feedback and are sorry you had a poor experience setting up your new Samsung TV. Please know you can control the volume of your TV with the +/- button on the left side of the remote: push UP/DOWN to adjust volume; press and release quickly to MUTE.

To help you get the most from your TV, you can download the full e-Manual and more by visiting Samsung’s website then navigating to: Support > Manual & Software > TVs & Home Theater. From there, you can search for and select your U7900 TV model to view or download the available guides.

The e-Manual and Remote Control Guide are also conveniently built into your TV: Settings > Support > Tips and User Guides

If you need additional help, please contact Samsung Support at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat agents are also available through the ‘Support’ link on our website.

~ Samsung Advisor

GregN,

We appreciate your feedback on the picture quality of Samsung’s U7900F TV. If the image doesn’t quite match your preferences, there are several adjustments you can make to better suit your viewing environment and content type.

First, please ensure your TV is running the latest firmware, as updates may include important picture quality enhancements. Go to: Home > Left directional button > Settings > Support > Software Update > Update Now

To explore picture mode options, navigate to: Home > Left directional button > Settings > All Settings > Picture > Picture Mode. Options include:
• Standard – Ideal for general viewing
• Dynamic – Brighter and more vibrant for well-lit spaces
• Eco – Optimized for energy efficiency
• Movie – Best for viewing in low light

You can further customize your image by going to: Settings > All Settings > Picture > Expert Settings, where you can adjust Brightness, Contrast, Color Tone, Sharpness, Contrast Enhancer and more.

If you’d like help finding the best picture settings for your preferences, please don’t hesitate to contact Samsung Support at 1-800-SAMSUNG, available 8AM – 12AM EST, 7 days a week. You can also LiveChat with an agent or explore additional resources on our website by clicking the ‘Support’ link.

~ Samsung Specialist

Hi DelaynieW,

Thank you for sharing your experience. Buffering during streaming is typically related to internet speed or signal strength. This can happen when your connection isn’t able to deliver data quickly enough for smooth playback.

We recommend the following steps to help improve streaming performance:
1. Use a 5GHz Wi-Fi connection, if available
2. Try a wired LAN connection for more stability
3. Reposition your router to minimize obstacles between it and the TV
4. Make sure your TV is running the latest firmware (Settings > Support > Software Update)
5. Run Device Care to optimize performance: Home > left directional key > Settings > Support > Device Care > Start Device Care

If buffering continues, you may want to contact your internet service provider to check your current speed or explore upgrade options.

If we can assist further, please call us at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also visit the Samsung website and click on ‘Support’ for:
• Live Chat
• Manuals, Software, & Warranty Info

~ Samsung Advisor

Hi Beverly,

We are sorry to hear about your experience. If you decide to explore Samsung TVs again in the future, we’re always here to support you - whether it’s setup, features, or troubleshooting. Reach us anytime at 1-800-SAMSUNG (8AM – 12AM EST, 7 days a week), or visit the ‘Support’ section of our website for LiveChat, manuals, and more.

~ Samsung Advisor

MarkC,

We appreciate you sharing your experience with the included remote. To help you get the most from your TV and remote functions, you can download the full e-Manual and more by visiting Samsung’s website then navigating to: Support > Manual & Software > TVs & Home Theater. From there, you can search for and select your U7900F TV model to view or download the available guides.

The e-Manual & Remote Control Guide are also conveniently built into your TV: Settings > Support > Tips and User Guides

Learn TV Remote is another feature designed to help users become familiar with the layout and function of each button on the Samsung remote. When enabled, pressing any button (except the Power button, which will still turn off the TV) will prompt the TV to announce the button’s name and its purpose – without affecting TV operation.

This teaching mode is especially useful for users who are visually impaired or new to Samsung remotes. To enable this feature, go to: Settings > All Settings > General & Privacy > Accessibility > Learn TV Remote. To exit, simply press the Return key twice.

If you’d like more assistance with this feature, please reach Samsung Support at 1-800-SAMSUNG, available 8AM – 12AM EST, 7 days a week. LiveChat agents are also available through the ‘Support’ link on our website.

~ Samsung Specialist

Hi MikeLevi,

We're sorry to hear that your TV is no longer functional. Please know that Samsung offers a 1-year manufacturer's warranty on the U7900 TV. To schedule a warranty appointment, please call us at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also chat with a LiveChat agent by clicking the ‘Support’ link on our website.

~ Samsung Advisor

Hi Bruce,

Thank you for your purchase and for sharing your experience with us. To better assist you with setting up your TV, please contact us at 1-800-SAMSUNG from 8AM - 12AM EST, seven days a week, or connect with a LiveChat agent anytime by selecting ‘Support’ on our website.

~ Samsung Advisor

Hi user576068,

We appreciate you sharing the issues you’re experiencing with your U7900 TV, and we appreciate your patience while waiting for a refund. Please know that Samsung is committed to providing the best possible product experience, quality, and value, and your feedback will be shared with our product and customer care teams.

Should you wish to contact us directly with your ticket number, please call us at 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website.

~ Samsung Advisor

EllaR,

It appears your 1-star review for the Samsung U7900F TV is based on your experience with Best Buy, and we’re sorry to hear that. We recommend contacting the store directly to share your feedback.

If you need help with the TV itself, Samsung Support is available at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week, or via LiveChat under the ‘Support’ section of our website.

~ Samsung Specialist

Hi Anon,

We're sorry to hear you are experiencing issues. If you haven't already, please ensure your TV is running firmware update 1132.0. To do so, you can go to Settings > Support > Software Update. If that version is not available, you can download the update on a USB drive and manually update your TV:

1. On Samsung's website (upper right corner), go to: Support > Manual & Software > Find your TV model, and click on the Firmware – Upgrade File.
2. When the file has finished downloading, locate it and then unzip it. There is normally one folder inside but there may be multiple files.
3. Copy or move all of the files that were included in the zip file to a USB flash drive, but do not place them inside any other folders. If you place the software folders inside a folder on the USB flash drive, the TV or monitor will not find them.
4. Connect the USB drive containing the software upgrade into a USB port on your device.
5. Using your device's remote, navigate to and select Settings, then select All Settings, and then select Support. Select Software Update, select Update Now, and then select Yes if prompted.

Your device will search the USB drive for update files. Follow the on-screen instructions to install the updated software. Updates usually take a few minutes; please do not turn off the TV until the update is complete. When the update is finished, it will restart automatically.
If you need additional support, Samsung is here to help. Please call us at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also chat with a LiveChat agent by clicking the ‘Support’ link on our website for:
• Live Chat
• Manuals, Software, & Warranty Info
• Creating a Service ticket

~Samsung Advisor

Hi Knox,

I'm very sorry to hear about your experience. Please give us a call so we can better understand how to assist you. Call 1-800-SAMSUNG from 8AM - 12AM EST, seven days a week, or connect with a LiveChat agent anytime by selecting ‘Support’ on our website.

~ Samsung Advisor

Hi Bbuycustomer,

We're sorry to hear about the issues you experienced.If there’s anything we can assist with, please don’t hesitate to call us at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also visit the Samsung website and click on ‘Support’ for:
• Live Chat
• Manuals, Software, & Warranty Info

~Samsung Advisor

Hi GloriaT,

We’re sorry to hear you’re not fully satisfied with the picture quality on your Samsung U7900 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 – 12AM EST, 7 days a week. LiveChat is also available via the ‘Support’ link on our website.

~ Samsung Advisor

Hi Mariodeangelo,

We're sorry to hear about your experience. If there's anything we can do to assist you, please do not hesitate to reach out to Samsung Customer Service. Call 1-800-SAMSUNG from 8AM - 12AM EST, seven days a week, or connect with a LiveChat agent anytime by selecting ‘Support’ on our website.

~ Samsung Advisor

Hi BrianJ,

We appreciate your feedback regarding the performance of Smart Hub on your U7900 TV. If you're experiencing freezing, lag, or issues with apps not launching properly, the following steps may help:

1. Reset Smart Hub – This restores Smart Hub to factory settings and can resolve many performance issues: Home > left directional key > Settings > Support > Device Care > Self Diagnosis > Reset Smart Hub
(Note: This will sign you out of all apps and reset Smart Hub preferences.)
2. Check for Firmware Updates – An outdated software version can impact Smart Hub functionality: Home > left directional key > Settings > Support > Software Update > Update Now
3. Run Device Care – This tool helps optimize performance by clearing cached memory and closing background processes: Home > left directional key > Settings > Support > Device Care > Start Device Care

If Smart Hub continues to have issues after performing these steps, please contact Samsung Support at 1-800-SAMSUNG, available 8AM – 12AM EST, 7 days a week. LiveChat support is also available through the ‘Support’ link on our website.

~ Samsung Advisor

Hi MichaelW,

We appreciate your feedback regarding your U7900 TV’s performance. If you're experiencing slow apps, freezing, or lag in general response time, try the following steps:

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, 8AM – 12AM EST, 7 days a week. You can also connect with a LiveChat agent via the ‘Support’ link on our website.

~ Samsung Advisor

Display52,

Thank you for sharing your thoughts on the available inputs for the U7900F. If an Optical port is a crucial part of your setup needs, you’ll find that connection starting with our Q8F Series and above.

For future purchases, we recommend double-checking the product specs on Best Buy’s site to ensure the model you choose has the ports you need. You’ll find the full list under the “Specifications” tab (just beneath the Highlights section): https://www.bestbuy.com/site/samsung-43-class-q7f-series-qled-4k-uhd-samsungvision-ai-smart-tizen-tv-2025/6619443.p?skuId=6619443

So we can better understand the Bluetooth issues you’re experiencing and provide you with troubleshooting assistance, please reach out to Samsung Customer Support at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also chat with a LiveChat agent by clicking the ‘Support’ link on our website for:
• Live Chat
• Manuals, Software, & Warranty Info
• Creating a Service ticket

~ Samsung Specialist