I ran into the same problem. I sent an email to JVC tech support, but so far no response. I took the tape out of my camera, opened up everything that could open, removed the battery and let the camera sit for a day and the error message has gone away.
I hope this helps.
I have a JVC GR-D90U digital Mini DV camcorder.I'm getting a error message that says "Please Wait,Condensation Operation Paused".Can someone help with this problem?Possibly how to disconnect sensor directions or cleaning methods.Any help will be greatly appreciated.My email is edge502@yahoo.com

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