I REPLACED MY CAR BATTERY YESTERDAY. I HAD 6 CDs IT THE CD PLAYER. NOW WHEN I TURN MY CAR ON, IT MAKES NOISE IN THE CD PLAYER AS IF CHANGING CDs. IT DOES THIS FOR ABOUT 5 SECONDS AND STOPS. IT IS NOT RECOGNIZING THAT IT HAS CDs IN IT. I CANNOT CHANGE OVER FROM RADIO TO CD. IT IS NOT RECOGNIZING EJECT, LOAD OR EVEN THE "CD" BUTTON. THE RADIO ITSELF DOES WORK. DOES ANYBODY KNOW WHAT THE PROBLEM IS OR IF THERE IS A WAY TO RESET THE RADIO?