I just re-read my message. I meant to say center negative. Big oops there. Sorry.
On Mon, Dec 17, 2018, at 3:47 PM, Kurt McCullum wrote: > I have had good luck using power supplies for TI calculators. They > seem to have the right plug and most are center positive.> > Kurt > > > On Mon, Dec 17, 2018, at 3:42 PM, gotoole wrote: >> Hi All >> >> I have 2 Power adapters for my model 100 both are now not working. >> >> Is their anything I can check to see why they are not working and is >> it possible to get a replacement ?>> >> Regards >> >> Gordon >> >> >> >> Sent from my Samsung Galaxy smartphone. >