soo we were hooking up the stereo to my friends car...and we tried to hook up the dvd to be shorted this way it'll work if the car is in motion without the hand brake....and something went wrong....the radio does nto go on or of....it only comes on when you push the eject button....you can take the disk in and out.....and thats it...all fuses are good....but thats not the wierd thing the part that confuses me,is that the shifter doesnet move unles you press the relese/unlock sswitch next to it....what could be wrong/....I have trhe battery disconected as of now to try and reset it an see what happens but what could be fucked up....please answer asap since I'm out in the driveway with a flashlight....