First of all, I'm not an electronics guy so I'm not sure where to begin to trace down this problem. The radio on my '83 doesn't work at all. All I have done so far is try to deturnine if I'm getting power to it. I unplugged the plug from the back of the radio and tested all of the pins. I am getting power to some of them but I don't know if that really means anything. Anyway, I guess I'm just looking for a starting point to find the problem. I don't know if the tape deck works or not because I've been afraid to put a tape in it. When I turn the radio on, I don't get any lights or anything. Where should I begin? Thanks in advance for your help.