Question about JVC KD-G720 CD Player

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USB port randomly not working

I'm having an issue where the USB port on the unit is randomly not working, it will continually flash "check" when I plug in the thumb drive and just keeping checking endlessly, i've tried unplugging and plugging the flash drive back in with no luck, i've plugged the flash drive up to my pc and everything on it is just fine. Sometimes it will actually working tho, the problem only just starting happening recently and nothing has changed in the vehicle. I was wondering if anyone else have experienced this and possibly found a way to fix it? Thanks!

Posted by Mike Owen on

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  • 27 Answers

Sounds like dirty contacts on the radios faceplate. If this radio is a flipdown face style then I'd suspect the contacts on the back of the faceplate that connect to the radio when you close the face. Cleaning agents vary from pencil erasers to rubbing alcohol...

Posted on Mar 21, 2008

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