Solved Power Adapter Light Not Lighting Up Macbook Air 13 Mid 2012
Chosen Solution I got a broken Magsafe charger from a relative. She specifed it sometimes charges and sometimes it doesnt. I found that the issue was a loose plug on the 230v side of the power adapter. I cracked the charger open and resoldered the pin. Closed it backed and taped it so noone gets killed. Now this is the strange part, i have my other charger and it works no problem, LEDs and all....