Question about Dynamo MartinLogan Subwoofer Speaker

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I own a used Martin Logan Dynamo (older series) and just today found out there is no sound coming out/no led light (at the back) either. I opened up the back and saw the 110V power is getting in but no power from power board into the others! Possibly the power supply unit is fried ;-( Any option of fixing this? Does ML sell these boards? Thanks for your help, Sudipto.

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Did you get the sub fixed? I know someone with the same problem - won't turn on, fuse is fine. May be due to different underlying problem, but wondered if you discovered what it was and if you got it fixed.
Mike

Posted on Oct 29, 2010

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