Hi there,It really depends how much damage has been done to the TV.Modern TVs have a power protection circuit and fuses, which will blow and protect the rest of the TV.Generally, you will only need to have a few components replaced, or possibly replace the entire power supply board if it is badly damaged.
An estimated repair cost for a TV damaged by a power surge is between $150-250.
Using a surge protection adapter will prevent any future damage.
Thank you.I will let electronic service center check it out in my area. I bought it on e-bay for 310.00
I think i got burnt
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