um well basicaly i got some sort of liquid leaked into the psp itself. i managed to take it apart and cleaned it all out but now i have a problem with the battery.it didnt seem to turn on only if i had a power supply connected to it, so i bought i new battery of ebay and i still get the same problem. when i so turn on my psp with the power supply theres 3 bars in the battery in the corner but sometimes the whole bettery symbol will dissapear overall! when i do take out the power supplt it just shuts down! any idea what this could be is it internaly?