Oh my goodness, I wonder if that’s what I did to my parent’s TV as a kid? I remember clearly playing with a large hard drive magnet near the TV and causing the

Oh my goodness, I wonder if that’s what I did to my parent’s TV as a kid? I remember clearly playing with a large hard drive magnet near the TV and causing the TV to change colours - we ended up with a purple blob in one corner that never went away even after many rounds of degaussing and power cycling.