Raw_Tapir

As the title says, the multimedia keys are not working, exept the mute button. I've tried all the firmware solutions from other threads. My own conclusion is water damage from spilling af drink. Will it work if i take it appart and do a proper cleaning with isopropyl alcohol, all the other switches work. The thing i am woried about is that those switches are not mechanical, so i am not sure if it will work.