I think the jack is a little lose though, cause i can wiggle the cord and the lights come off and on. I tested the voltage and the power supply it providing the correct amount. does this sound like what a bad power jack would do? i dont want to waste the time tearing it apart and re-soldering it back in place for no reason.
It seems to me that if it is charging at all that it should start at least from battery power.
Thanks.