Is your iPod/iPhone/Zune liquid damaged? Read here...

[ripper]

Liquid damage has variable results beyond speculation. The absolute only way we can offer any repair ideas in a case of liquid damage is for you to send your unit in for diagnostics. I can equate it to a flood damaged car. It would need to be looked at, as simply calling up your mechanic and asking, "What needs to be replaced?", would result in your mechanic probably hanging up on you thinking it was a prank call.