Samsung UN55CU7000F CU7000 Series - 55" Class (54.6" viewable) LED-backlit LCD TV - Crystal UHD - 4K - UN55CU7000FXZA - TVs - CDW.com
![Has anyone had an issue where video playback using a browser is freezing but only on external monitor/tv via HDMI port : r/DellG5SE Has anyone had an issue where video playback using a browser is freezing but only on external monitor/tv via HDMI port : r/DellG5SE](https://external-preview.redd.it/UniXoVq0BQhXwXKV7r8zCD5VCjIDDim_2_7ALgg-Im4.png?format=pjpg&auto=webp&s=e6541d1b5882f6d946d6d7af2110edee704ea832)
Has anyone had an issue where video playback using a browser is freezing but only on external monitor/tv via HDMI port : r/DellG5SE
![TV turns on, then as it warms up lines start appearing the the screen, and the image freezes up. when I turn it off and let it cool down it works again TV turns on, then as it warms up lines start appearing the the screen, and the image freezes up. when I turn it off and let it cool down it works again](https://preview.redd.it/raeq7z9ubah81.jpg?width=640&crop=smart&auto=webp&s=0b7eb89d738112b371b9f6aec3dcf0ea1791597e)
TV turns on, then as it warms up lines start appearing the the screen, and the image freezes up. when I turn it off and let it cool down it works again
![My c1 keeps freezing if i want to change settings. The menu in second pic works, but isn't enough. : r/LGOLED My c1 keeps freezing if i want to change settings. The menu in second pic works, but isn't enough. : r/LGOLED](https://i.redd.it/my-c1-keeps-freezing-if-i-want-to-change-settings-the-menu-v0-7stgyugjhic91.jpg?width=4032&format=pjpg&auto=webp&s=8b37fa9f96dc7faca3258653deb8fcccf72a7c18)