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Easy I just said what it said to do on the manual and the rest is done for you all you got to do is copy the barcode on the television and you're connected and also you got to connect your Wi-Fi which is so easy
Sorry, there was a problem. Please try again later.Hi there! We understand your inquiry about your 55UT7570PUB TV and want to help you get that stunning picture up and running. First, let’s try a quick troubleshooting step: please power off the TV completely and unplug it from the wall outlet for 60 seconds. While it’s unplugged, press and hold the power button on the TV (not the remote) for 10 seconds to discharge any residual power. Then plug it back in, turn it on, and use your remote to select the correct HDMI input (Home → Inputs → HDMI1/2/3) for the device you’re using. https://www.bestbuy.com/site/lg-55-class-ut75-series-led-4k-uhd-smart-webos-tv-2024/6578186.p?skuId=6578186 If the picture still doesn’t appear, please send us a private message on Social Media @LGUSSupport. Our team will be more than happy to explore possible solutions, such as verifying your HDMI cable, adjusting the Picture Mode settings, or arranging a deeper diagnostic. We appreciate your patience and look forward to getting you back to your favorite shows in crisp 4K! —Renzo
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