TV Repair Questions? Ask a TV Technician for Answers ASAP
Hello and welcome to JustAnswer, my name is*****'m sorry to hear you are having problems. I do not offer phone support, so please chat with me here. Try this.
Disconnect power from both your TV and network router and let them sit for a minute. Reconnect power to the router first and give it a couple of minutes to boot up completely, then connect power back to the TV. Let me know what happens, please.