I have a toshiba satellite c655-s52006 and the laptop will not charge the battery despite being plugged in. I have tried new batteries and chargers but, neither of those are the problem and I have tried unplugging the power cable, then removing the battery holding the power button for 30 seconds and then turning the laptop back over, plugging in the power cord, and trying to boot. That did not work either. Any ideas what the problem could be? I know it has to be an internal problem. Thanks for any help or suggestions.