Currently Being ModeratedFeb 6, 2013 11:44 AM (in response to VHD1993)
Do you have another mac portable at home? Try using that adapter with another computer. If it works it is most likely a hardware issue with your computer, if it still does not charge then the adapter is bad.
Currently Being ModeratedFeb 6, 2013 11:47 AM (in response to VHD1993)
I would bring it to APPLE, as it could be the PSU, mag connector, power input in the machine, logic board, or a number of other things. You have done all the correct resets, seems like some hardware problem. Bring it in as theydiagnostic for free. All the best