Ok i went i got this psp its motherboard is TA-079 AND i have a working Pandora's battery i tested it on my other psp and it works so i thought id try to put it in my TA-079 but when i do all the lights come but they never go off and my screen isn't broken and all the other components work just not the motherboard. So i am asking what can i do that will let me unbrick this psp? And if it is bricked or is there something else wrong with it?