alt Hacker News> Airgapped is harder than you might think
Probably. The LG TV I have doesn't have cellular, but does have a removeable Wifi/Bluetooth module [1]. You have to disconnect a ribbon, unscrew the module and then pop it out.
[1] https://www.manualslib.com/manual/3140596/Lg-Oled83g3-Series...
Sometimes those "modules" are just the antenna, and the Wifi is quite capable of connecting with no antenna at all.