“Does this TV use Pulse Width Modulation (PWM) to dim its backlight, causing It to flicker at 120Hz at all brightness levels? Something known to cause headaches in people.”

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• no not used

  Answered by Ghena 3 years ago

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• Not that I can see.

  Answered by Nolie 3 years ago

  • Verified Purchase
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• Please reach out to our support team on Facebook at @LGUSSupport and use #VOC in your first message to our social media support team. Please be sure to provide your name, phone number, address, email, model/serial numbers, and date of purchase and we will be happy to assist you. There are policies and procedures in place to ensure resolutions are consistent and fair. I am confident that we will work to provide an agreeable resolution.^Venette

  Answered by LG Digital Customer Care 3 years ago

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