“Thermal Noise” is a phenomenon where everything makes EM noise, just from thermal energy.
If you were to put such a TV in a faraday cage, with an RF termination, you would see something similar. Because noise is inherently part of the circuitry and amplifiers.
A line break doesnt have to be electronic only. You just… start a new line on the paper.
If it were somehow legally allowed, the sanitization would be incorrect.