Emperor Napoleon Posted April 19, 2013 Report Share Posted April 19, 2013 I just got my papilio today and when I plug it in I can hear a wee bit of hissing coming out of it. Not a problem, I am just wondering why this is happening and what part is causing this. I don't see any moving parts or inductors. My best guess is the crystal resonator but i have never heard one of those making sound before. thanks! Link to comment Share on other sites More sharing options...
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