I am not sure how to do a jumper, but yes Toby that is what I was trying to say. Just like this evening on my way home the radio and amp was on and playing music for a good 20 minutes then POP and off.. head unit of course stayed on.

But like PO57 has made obvious I have not been very descriptive, which I apologize for but I am not too familiar with sound systems I was just glad my head unit works. So since I wasn't able to take pics today I'll just take it down some place this weekend and have someone look at it for me.
Toby and DJGizmo, thanks for trying to help.