can anyone help me, I have a hp pavillion dv4000 laptop with windows xp and the other day i had the laptop on, running on ac power. I left for about 2 hours, when I came back the laptop was off, and it will not turn back on. I dont know what happened. At the end of the charger wire there is a green light to let you know its getting power, whenever I plug it into the computer the light turns off now, and there is a spark where it plugs in. I took it all apart and tried to see if anything was burned or something but didnt find anything. Also, when I plug the charger in, the light goes off and the charger makes a clicking noise. please someone help in this forum or at
ncerda1@houston.rr.com