Hi Josh, I'm very sorry to hear that your TU690T TV is no longer working. Please know we back this TV with a 1-year limited manufacturer's warranty, including authorized repair for manufacturer defect, if purchased brand-new directly from an authorized seller. So we can better assist you, please call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website. ~ Samsung Advisor

Hi Non non, Thank you for your purchase and letting us know about the issues you are having with low volume on your TU690T. Please know there are several volume features you can adjust, which may improve your audio experience. 1) Auto Volume automatically adjusts the sound to a certain level when changing channels or switching to another external input. Go to Settings > Sound > Expert Settings > Auto Volume. 2) Adaptive Sound automatically adjusts to a specific volume level while watching TV. The TV analyzes your volume usage history by time period to automatically adjust the volume when you use an app or switch to an external input source. Go to Settings> Sound> Sound Mode> Adaptive Sound. 3) Several Sound Modes are likewise available to meet your personal preferences: Home > Settings > Sound > Sound Mode Also, some sources have their own volume control, which might need to be set higher. Please check the volume control of the external device (cable box or satellite box, DVD, Blu-ray, etc.) connected to your TV. Also, check the cable connection between an external device and the TV and then try the cable connection again. I hope this tip helps improve your enjoyment. For more help, please call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. LiveChat with an agent, as well as manuals, software, and warranty info, can be found at the ‘Support’ link on our Samsung website.

Hello, thank you for your 5 star review and feedback. We will pass your comments along to our store staff and hope you visit us again someday soon.

Kkales, Thank you for taking a moment to review the TU690T TV. I’m sorry to hear about the issues you’re experiencing with the SmartThings app. To ensure performance is fully optimized, please make sure your TV is running the latest firmware. To do so, go to Settings> Support> Software Update. You can easily update from there if necessary. Next, I recommend utilizing the self-diagnostic tool, which checks memory, frees unused cached memory, and closes background apps. Go to Settings > Support > Device Care > Start Device Care. If you continue to have issues, please call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. LiveChat with an agent, as well as manuals, software, and warranty info, can be found at the ‘Support’ link on our Samsung website. ~ Samsung Pro