How do I clean repair my Samsung ETERNITY lcd SGH-A867

there is some moisture in between the light board and the lcd of my samsung eternity. It is causing the touchscreen to respond erratically and I cannot perform a screen calibration. I have started at the back, but the inside looks like a dead end. It almost looks glued together. Is there a repair manual available or does someone know what to do? Can I peel the front off somehow? I don't want to break using trial and error. I only have one. Thanks for any help.

Umm, right.  the damage is from moisture and the nice people at the cell phone stores are not there to fix phones.  I am a professional.  I have fixed many phones and other small electronics.  It is just a matter of getting the schematic so that it goes back together after I take it apart.  This phone stumps me because it looks glued together.  I was hoping someone would have the schematic or at least know where to pull it apart without damaging the device.

Thanks