The fix for OP’s problem was neither to replace his TV or disconnect it from his network, just to update the TV’s firmware, which seems…fine.

I hated Callisto Protocol because of the story so much that I quit rather than advance the narrative. When I couldn’t kill Dani Nakamura for murdering my partner and crashing my ship and locking me in her cell after I freed her, I quit. No thanks, she sucks, not interested in saving her under any circumstances.