2012 13" MacBook Pro, A1278.<div>Will not power up but the fan cycles on and off.</div><div>No hard drive, battery, ram, HDD bracket, battery status indicator, cover screws and maybe other items that I did not see were missing.</div><div>Logic board serial number is C1MNGT6UDTY3 which shows this to be a Mid 2012, Core i5, 2.5GHz CPU.</div><div>Serial number on the bottom cover does not match.</div><div>Since it would not power up it could also be firmware locked but I don't know about that.</div><div>For parts only with no warranty or guarantee that this will ever work.</div>