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No sound when piano keys are pushed on my Yamaha dgx-620

I turned it on with the keyboard wire strip pluged in upside down,now it won't respond to the keys but still plays songs and the display seems to work ok.

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  • Tom Hagen Apr 28, 2009

    Yes that is correct,It is aYamaha dgx-620

  • Michial Gueffroy May 11, 2010

    What model Yamaha keyboard are you asking about? Did you have it apart and reassemble it with theconnector upside down? In other words did you have the key assembly disconnected from the other circuit boards?

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  • Master
  • 1,138 Answers

I'm sorry but it sounds like you will have to have it repaired professionally.

Posted on Apr 28, 2009

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