Hey guys,
My TF has an on board charger, and the previous owner told me it works. However, when I plug it in, none of the LED's come on. It does make a light humming noise like my portable, which leads me to believe it is working. When I plugged it in yesterday, it was humming, but when I checked on it a few hours later, it appeared to have stopped, still no LED's lighting up. How can I tell if this thing is working? There are 6 LED's, 2 4 6 8 10amps and temp guard, none seem to work. Should I buy a new one or is it repairable?
My TF has an on board charger, and the previous owner told me it works. However, when I plug it in, none of the LED's come on. It does make a light humming noise like my portable, which leads me to believe it is working. When I plugged it in yesterday, it was humming, but when I checked on it a few hours later, it appeared to have stopped, still no LED's lighting up. How can I tell if this thing is working? There are 6 LED's, 2 4 6 8 10amps and temp guard, none seem to work. Should I buy a new one or is it repairable?