[chongli]

Best solution for that is to open up the TV and disconnect the antenna.

[serf]

the best offered solution should probably be a bit better than "throw away your warranty and labor to do X."

[olyjohn]

I think that's why people are just asking to buy non-smart TVs.

[1101010010]

Any guides or recommendations on accomplishing this on LG equipment?

[Godel_unicode]

There are some videos around on the internet that show how to find the Wi-Fi module on an LG tv, for example the below. If you break your tv by trying this it’s on you.

https://youtu.be/gRrBZ2Eu5-I

[doubleg72]

Open the thing up and figure it out!

[Godel_unicode]

Great advice for breaking a $1000 piece of kit.

A convenient rule of thumb for this advice is that anyone who should follow it doesn’t need it. Everyone else should be redirected to a teardown video.