I spilled water on my 15" MacBook Pro in the top left hand corner and it left some corrosion. The rest of the computer works fine except for the power cord connection and the two display ports (which aren't needed). I've gone to an Apple store and a Mac Works store about fixing the computer and it would cost more than $1200 to fix. I want to know if there are any alternative ways to charge the computer using the working USB ports or HDMI port, or if there is any other possible solution to fix this myself. Thank you for your help.