“If a TV has 4 HDMI ports do you need to plug in all 4 HDMI cables to get the best visual and surround sound for that TV? Thanks for your answer”

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• No, only use the ones you need. The number had no relation to visual and sound. I use the optical output to connect to my sound system.

  Answered by CLS3635 6 years ago

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• No, all 4 HDMI ports do not have to be plugged in to get the best picture. If you're in need of some guidance with using your TV, please head to our support page at @LGUSSupport on Twitter or you can give us a call at 800-243-0000 so a specialist can help out. ^CP

  Answered by LG Digital Customer Care 6 years ago

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