[TyGeR_STD]

their is an option in the Startbutton, Settings, System Tab, Power, When Device is turned on, do not charge the battery when connected to the PC. Now I dont know if it applys to what your going threw, it kind of sounds like it doesn't but I was just thinking that maybe its something to look at. I had problems with my old TP1 when somehow this option was checked it didn't want to charge from my car charger. It took me a day or so to notice that this had be checked but after I unchecked it I had no problems.