@Lucky2806 first check if other devices are connecting if they arent check the kights on your Sky abd use this guide https://www.sky.com/help/articles/hub-lights-explained-start
If its only the TV affected first reboot it which is normally done by cutting off the power until the stanby kightvgoes out. If thst diesn't go into its network settinngs to check it is notvsimoly the TV has forgotten the WiFi password.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
