Hi SamanthaF, 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. There are also several settings you can adjust to improve motion clarity. Go to: Home > left directional key > Settings > All Settings > Picture > Expert Settings, and review these key settings: Picture Clarity Settings • Off: Disables all motion enhancement • Auto: Automatically adjusts motion clarity based on content • Custom: Enables manual control of: o Judder Reduction: Smooths motion in film-based content o LED Clear Motion: Increases sharpness during fast movement o Noise Reduction: Helps reduce distortion in lower-quality sources We hope these settings help improve your viewing experience, especially with fast-moving content. If you'd like further assistance, feel free to reach out to 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 Yougetwhatyoupayfor, We appreciate your feedback regarding the available inputs on the U7900F TV. Please know your feedback is important to us and will be shared with our internal teams. If you ever have questions or need support, we’re here to help. Call us at 1-800-SAMSUNG, available from 8AM - 12AM EST, seven days a week. You can also connect with a LiveChat agent by clicking the ‘Support’ link on our website. ~ Samsung Advisor

Hi ConstantCaptions, Thank you for sharing your experience with us. Please ensure captions have been disabled on any connected devices and streaming apps or cable boxes. If you continue to have issues, please ensure are up to date with the latest Firmware. Go to Settings > Support > Software Update > Update Now. If the issue persists, a factory reset may help: Home > left directional key > Settings > All Settings > General & Privacy > Factory Data Reset. If you continue to experience issues, please don’t hesitate to contact Samsung Customer Support at 1-800-SAMSUNG, available 8AM – 12AM EST, 7 days a week. LiveChat agents and additional resources are also available through the ‘Support’ link on our Samsung website. ~ Samsung Advisor

Hi, Thank you for your feedback on the Samsung U7900F TV and your experience when watching fast-motion content. If the picture appears blurry or unnatural during high-speed scenes, there are several settings you can adjust to improve motion clarity. Go to: Home > left directional key > Settings > All Settings > Picture > Expert Settings, and review these key settings: Picture Clarity Settings • Off: Disables all motion enhancement • Auto: Automatically adjusts motion clarity based on content • Custom: Enables manual control of: o Judder Reduction: Smooths motion in film-based content o LED Clear Motion: Increases sharpness during fast movement o Noise Reduction: Helps reduce distortion in lower-quality sources Additional Picture Controls • Brightness – Adjust overall image brightness • Contrast – Controls the difference between light and dark areas • Sharpness – Enhances the definition of object edges • Color – Adjusts color intensity for more natural or vivid tones We hope these settings help improve your viewing experience, especially with fast-moving content. If you'd like further assistance, feel free to reach out to 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 Specialist