Hi Hsahi, We appreciate your feedback on the response time, and for optimal performance, we ask that you please ensure you've got the latest firmware version installed on your DU7200 TV. You can check this by going to Home > Menu > Settings > Support > Software Update. You may also want to further optimize performance with the self-diagnostic tool, which checks memory, frees up unused cached memory, and closes background apps. Go to: Home > Menu > Settings > Support > Device Care > Start Device Care. If you need more help, Samsung is here for 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 Itene, We appreciate your feedback on the DU7200 TV. If your TV is announcing everything you do, then Voice Guide is turned on. Voice Guide is an accessibility function to assist users who are visually impaired. It is possible that you have turned it on by accident by holding down the volume button on your TV remote. To turn off Voice Guide, navigate to Home > Settings > All Settings> General > Accessibility > Voice Guide Settings > Voice Guide. If you need more help, Samsung is here for 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 Doorman, Thank you for reaching out to us. I have a few recommendations that may resolve some of the issues you are experiencing. First, let's ensure you are running the latest firmware. Go to Settings> Support> Software Update. If your soundbar is connected via HDMI, please ensure Anynet+ is enabled. Go to Settings, then select External Device Manager. From here, enable Anynet+ (HDMI-CEC) if it isn’t turned on. Next, please run a cold boot on your TV. To do so, hold down the Power button on the Samsung TV remote until the TV turns off and then on again. This should take about 5 seconds. If you continue to have issues, please reach out to us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Or visit us on the Samsung website and click on the ‘Support’ link for: 1) LiveChat 2) Manuals, Software, & Warranty Info ~ Samsung Advisor

Hi Alex, Thank you for your review. Your TV should be compatible with the Spectrum remote. To better assist you, please call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Or visit us on the Samsung website and click on the ‘Support’ link for: 1) LiveChat 2) Manuals, Software, & Warranty Info ~ Samsung Advisor