Chosen Solution

Hi, i recently bought a joblot of old macbooks and iphones, included was this macbook pro mid 2012, i have opened it up and it seems very apparent its water damage that is the problem with this mac. i am wondering what would you guys reccomend me do next, would submerging it in isopropyl help the case or is it already too late for this machine, thanks

Unfortunately with the extent of visible damage to that board (not even seeing the other side), it would need extensive low level board repairs.