First off it is a Pioneer DEH-P5100UB. I got caught in a monsoon in my jeep with the top off. I did not have the front of the receiver on while it was raining. After I let it dry for about a day i put the front display back on it and it does not work now. I checked the fuses in my fuse box for the radio and sub but they are both fine. I don't have my receipt anymore and I didn't get the best buy warranty. Is there anything I can do before i just go buy another?