Hi guys. I just changed my batteries in my truck. Twas the originals still in it. Afterwards, everything works except the radio. I tried everything and no radio. The clock is there when I press the On/Off/Volume. When I press the phone, the display says "no phone". But otherwise I get nothing. I can't even get in the menu to set the clock. I checked the fuses related to the Amp, Subwoofer, radio, Satellite, etc. I did not see anything in the fused under the hood that could be related. Any ideas?