I have a 50" LG TV I got second hand. It's great, the apps, etc don't really work, have no manual, it's fine with YouTube, Netflix, Disney+, etc. But it has a severely annoying pop up on the screen that says "wired Lan cable disconnected" I've tried manually adjusting settings, works for a bit, then comes back. Wireless works fine, it's not unplugged (or plugged) into anything other than power and DVD player. Very annoying, how do you fix this? Don't want to spend alot, if anything, and if I do, I'll just go buy another second hand tv, but shouldn't have to. Been reading it's a common problem, so why doesn't LG fix it? I got it second hand, so can't get a technician in on warranty, doesn't matter if it's a DVD movie or YouTube app ( I don't have cable TV service) the pop up still comes up.... Does anything work? I've reset the TV a number of times, that pop up just keeps coming up ! How do you do a firmware update? Don't think that would work, tho, as a few people said they tried that...
Any suggestions or fixes ???
Thanks 😊