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Samsung 65-inch 2160P TV. Released in 2015.

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Purple sides - is it the backlights or the Power/LED Driver board

Recently my TV started developing an issue where the backlights to both the left and right started turning purple. I have found places where you can buy replacement LED strips and also the Power/LED board. However I am not sure how to determine which is the problem.

The sides are pretty even in the amount of purple that is there. Picture is attached. Anyone tried this repair?

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thecousinsfamily unusual presentation of a failed backlight but anything is possible. This maybe an issues of the LED's losing their coating. The only other alternative would be a bad LCD panel. I would replace the backlight strips and re-evaluate.

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