Hello Wine, at VIZIO we obsess over every detail so we can deliver the best products with you in mind. To make sure you’re getting the most out of your VIZIO TV, we’d recommend that you connect your devices with an HDMI cable, and are set to broadcast in 4K (2160p). You can also adjust your picture settings in the Menu under ‘Picture Mode’ to align with the content you’re watching or room brightness. If you’d like any assistance adjusting your picture settings, our customer support team would love to help you dial in the TV to your preference. You can reach them at support.vizio.com and clicking ‘Contact Us’.

Hello Phil888, as televisions continue to have larger screens with thinner profiles and sleeker bezels, there is less room for large speakers. To help get the best audio quality out of your VIZIO televisions speakers, we’ve included settings like DTS Studio Sound to provide the highest performance possible, while maintaining the thin, sleek, bezel-less profile of your television. For top of the line audio performance, you may also look into purchasing a VIZIO Sound Bar, there are several models available with wireless subwoofers for enhanced bass, rear speakers for true surround sound, and our new line of Atmos Sound Bars. You will need an antenna attached to your TV for the best reception of local channels. A few things like the placement of the antenna, hills or buildings near your home, and other environmental factors could determine the channels that are and are not found by your antenna as well. If there’s an app you want to watch that’s not featured on the SmartCast input, you can choose to cast it by using Chromecast or Apple AirPlay from your mobile device when connected to the same Wi-Fi network as your TV. For any additional assistance, our customer service team would be happy to speak with you at support.vizio.com and clicking ‘Contact Us’.

Hello Don't have one don't need, can you give us some additional details about the issue you are experiencing? This is not typical so I would like to learn more so we can assist with troubleshooting. Please visit support.VIZIO.com and click on ‘Contact Us’. We’ve got agents ready to chat, text message, or speak with you on the phone.