Hello, I have a Dell Latitude D610 laptop that developed a dead short across the output of the DC power jack, The power jack output pins had gotten very loose and shorted out against the microprocessor thermal-cooling assembly to the point it arced out onto the thermal-cooling assembly. Could this cause damage to the laptop to where it won't power up at all? Its dead, fans don't turn, lights come on for a few seconds then shuts off completely. I replaced the DC power jack and this is the condition it is in now.