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Am curious, there is a fuse in the back of the radio. When blown, what exactly doesn't work on the radio? Just a thought. If you want to check the fuse there, you have to have the radio keys placed into the lower left and right slots (and push in being careful to have the right key in the right slot and the left key in the left slot).I can not remember if this fuse has ever been mentioned before as to if when blown, the display lights up or not. Also, a few posts before has a reset for the radio when it acts up but again, I don't remember what was done when the reset is done correctly (buttons or some sequence). Good luck!
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