“How do I set up my Class 4 series to get the optimal visual and audio experience? I have tried different setting. Nothing is as crisp as when I viewed the TV in the store.”

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• I let the AI wizard do mine and it turned out great.

  Answered by MarkF 1 year ago

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• Rtings.com has optimal set-up settings for your LG C4.

  Answered by Anonymous 1 year ago

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