hi, i've got one of these in car CD players. i need to change the car battery and would like to know if i will need to enter a code when reconnecting. if so, where could i get a code from? thanks for any help. James
There is such a thing as a Memory Saver. Plug it into the aux power outlet (Cig lighter to those that are smokers). Make sure it has power key off, and you should be OK.