Tuf gaming fx504 series shut down and dose not charge

Hello everyone , I have an Asus tuf gaming fx504 series , I was playing league of legends and in the middle of the game the laptop shut down (was in charge) and since then was not anymore possible to switch on so I open the laptop for check the battery and dose not have any physical alterations so I check the power jack and I smell kind of burn so I buy a new power jack and today a I replaced but still doesn't work any idea? ( Sorry for my English not really skilled)