psp 1000 automatically turns off when ac charger is plugged in, works
I bought a psp 1000 on ebay, broken screen. I replaced the screen and shell. after doing this bought a dummy battery and charger. everything works great with just the battery, the problem is when I plug the ac adapter into any outlet it turns right off and does charge, when I try to turn it back on the green light comes on for a sec and then turns off, if I unplug it, works fine. HELP