Hi there, 

I recently bought a water damaged Series S for cheap. Device is dry inside and turns on (Start chime appears) but turns of immediately. I cleaned the corrosion which was visible on some parts but can't make it to work. Can't find any error (short) also. But I guess there has to be a short as it turns of immediately. Has anybody had such a problem and knows how to fix this or where to look at in detail?

Ronny