I have a dell Inspiron 700m, It has a dead coin cell battery that I havent got around to replacing. However, It has this weird problem the past 2 weeks where it wont accept AC power, I have to wiggle the cable for it to connect. Does anyone know how I can fix this, my warranty is no more of course and dell has horrible customer service so I know I am on my own. Is there any way to replace the AC jack?