ok i took my cd player out of 1 car and put it in my other car. cd worked fine last week in old car. but when i try to play it in new car it just loses power/reboots instead of spinning.

i have battery/acc and ground hooked up..theres a cont and p cont which through search revealed antenna and v out..i thought maybe there was another wire for cd motor or somethin..

any ideas? im not experienced so hopefully its somethin simple