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Is the symptom only for digital broadcasting?

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  • Others
  • Troubleshooting
  • TVs
  • Last Updated 06/25/2016

Is the symptom only for digital broadcasting?


Audio and video don’t synchronize.

You can adjust AV Sync. from sound menu.

How to fix

TV before ‘13 (including Smart TV)

MenuSoundAV Sync. Adjust

※ The more “- “, the faster the audio and the more “+”, the slower the audio.

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