Chosen Solution
The MagSafe port in the laptop sparked up twice.After that it went completely dead with no sign of life.Won’t turn,doesn’t show how much is in it,when I plug it in the light is dim.What do I do?
First steps, replace the DC-in board and make sure you’re using a working charger..if it’s not a cheap chinese sparking piece of junk it would be definitely better for your Mac and your household safety. If light on the magsafe is still dim after replacements, you’ll need a board repair or replacement. MacBook Pro 13" Unibody Mid 2012 MagSafe DC-In Board Replacement
