I installed a wakeonlan node in node-red on the pi and triggered it, which did not wake up the tv. Node-Red is running under network=host in Docker, like HA. Pi is connected to the single, shared network and subnet via ethernet. Node-red is fetching URLs etc. fine. On the same Pi4 I installed wakeonlan via apt-get and ran it, which did not wake
At a Glance. Problems with the TV network can prevent you from using apps on your LG Smart TV. Most issues can be resolved by checking your network setup and following a few troubleshooting steps. [LG WebOS TV] Troubleshooting Wi-Fi On Your LG Smart TV. Fully unplug the TV from the power source for about 15 minutes and reconnect it then and try. While waiting for the the during the time you have it unplugged. You could fully disconnect your router/modem for a few minutes and reconnect it.allow it to sync back up with your ISP and then connect the TV again. Glad it worked. Cheers. Restart TV and router: Power off your LG TV and Wi-Fi router. Wait for a few seconds, then turn them back on. This can help refresh the connection and resolve any temporary issues. Move closer to the router: Ensure that your LG TV is within the range of the Wi-Fi router. 3. Turn Off Quickstart. Some LG TVs have a Quickstart feature which can interfere with establishing a WiFi connection. If your LG TV WiFi is not working at all, then press Settings on your remote and go to All Settings -> General -> Quickstart -> Off and restart your TV to see if that has fixed the problem. 4.