Hi, So that we can better troubleshoot this issue and provide steps towards a solution, please contact Samsung Support at 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week. Or visit us on the Samsung website and click on the ‘Support’ link for: • LiveChat • Manuals, Software, & Warranty Info ~ Samsung Advisor

Hi April, Thank you for sharing your experience with Wi-Fi connectivity on your DU7200 TV. You might want to go through these steps to check your network connection: 1. Check the distance between the TV and your modem or access point. The distance should not exceed 50 ft. 2. Minimize interference by not using or turning off wireless devices. Also, verify that there are no obstacles between the TV and the modem or access point. (Wi-Fi strength can be decreased by appliances, cordless phones, stone walls/fireplaces, etc.) 3. Unplug both your TV and router. Remove both power cables, wait at least 30 seconds and plug them both back in. 4. Check the connection between your router and TV. Please review the points below: • Is your router connected to the TV using an ethernet cable? If not, we strongly recommend using an ethernet cable connection on your TV. This will ensure your TV maintains a consistent connection to the internet. • If you’re already connected using an ethernet cable, make sure that the ethernet cable is working and is not damaged. You can test the cable by connecting it to other devices, such as a laptop, to make sure that your ethernet cable is not damaged. • If connecting to your TV using an ethernet cable is not possible, please move your router as close to the TV as possible. There should not be any obstructions between your TV and router, such as walls, other electronic devices, etc. 5. Perform a network test to check if there is a network problem: Settings > Support > Device Care > Self Diagnosis> Smart Hub Connection Test 6. If you’re still experiencing issues, a factory reset may be needed. Keep in mind that this will restore all TV settings to factory defaults. Go to: Settings > All Settings > General & Privacy > Reset. I hope the above helps. Should your issue persist, please reach Samsung Support 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

Hi Dave, Thank you for reaching out to us. To utilize the number keypad on your remote, go to the 123 button then select the numbers on your screen. We also understand if you’d prefer to use a third-party remote, whether it’s a universal remote, a game controller, or something else! Whether you are replacing a lost remote or using an alternative remote to help reduce clutter, a third-party remote is a great option to use to control your Samsung TV. I hope this helps! If there’s anything we can ever help with, 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

Hi there, It’s unfortunate to hear you’re not fully satisfied with the brightness of your DU7200 TV’s picture. Please know that we are here to help you. First, let’s ensure you are running the latest Firmware Update. Go to Settings> Support> Software Update. Next, If the colors on your TV are correct but just a little too dark or bright, you can try adjusting Picture Modes, Contrast, Brightness, or Sharpness settings. For darker scenes, I recommend Dynamic Picture Mode, which makes pictures brighter and clearer in bright viewing environments. Go to Settings > All Settings> Picture > Picture Mode > Dynamic. Or you can manually adjust the Brightness by pressing the HOME button on your remote, then navigating to Settings > All Settings> Picture > Expert Settings. You may also want to disable Power Saving Mode, which automatically adjusts the brightness to reduce the TV’s power consumption. Go to Settings > All Settings> General > Eco Solution> Power Saving Mode. I hope this helps to improve your picture. Should you need further assistance, please contact 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