Smart TV: Why does my TV make popping or cracking noise after turning off?

Last Update date : 2017.11.09

popping sound 

The popping sound in your TV is caused by different parts inside the TV contracting as they cool. The expansion and contraction of the TV’s outer casing may cause a popping noise.


If possible ensure your TV has proper ventilation on the back to prevent from overheating especially after prolonged use.

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