High Pitched noise comming from tv

[Xaniadru]

My tv just started emitting a high pitched sound while playing, I plugged it into a different outlet and it stopped for about a day then later that night it started back up even louder has anyone else had this problem

[Samsung_Moderator]

Hi there, Thanks so much for asking about this. I can see how that could be annoying. I found this link to some helpful information about TV noises. 

https://www.samsung.com/us/support/troubleshoot/TSG10002377/

Please let us know if this helps.