I have a panasonic cq-vw100u DVD deck in my truck. It's worked perfect for the past 2 1/2 years then suddenly I jump in my truck and All it does now is have all the blue lights on the buttons! Nothing else works! It was fine the night before then the next morning t's almost dead! I even pressed in that reset button that's right next to the SRC/PWR button all it did was turn off except 2 buttons which was the power N eject button. What's happening? Can u please pleaS help! I spent ALOT of $$ on this system! $4000.00+ to be exact. Thank u in advance!