1-4 of 4 Answers
A loud hum/buzz is not normal. For product support, please visit https://www.insigniaproducts.com/email-us
Sorry, there was a problem. Please try again later.I think you got a defective TV. I would return it.
Sorry, there was a problem. Please try again later.I just got mine 2-3 weeks ago and have no issues with humming/buzzing.
Sorry, there was a problem. Please try again later.Sounds defective. I have no abnormal sound coming from mine, and it works great.
Sorry, there was a problem. Please try again later.
