Is my PSP still salvageable?

well around 2 years ago, i was at the beach and the PSP-2006 was in my bag and my bag was half submerged in the sea water for around 1minute i guess after that i tried to turned it on, and the green light came up but there was nothing on the screen and i had to take out the battery to get the green light off, i even tried charging it later but it never worked so i gave up on it. But recently im very bored so im asking to see if its still fixable or not. thanks=D