On the official website of Samusng there is a page "10 years warranty against burn-in on QLED" enter the serial number, a photo of the receipt from any site where the TV was purchased, give a 10-year warranty on the matrix. It inspires confidence, of course, although here, unlike the OLED matrix, which is considered more expensive, this one is more durable, the quality is plus or minus too, but it works better.
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