No power to laptop. Tried new charger and even new m/board
by spencer1980 - 3/26/12 8:31 AM
My Acer Aspire 7730 has no power (no lights at all).
Originally I had a problem with my power socket. I then re-soldered it and it worked fine for 6 months. Then one day it stopped working. First I tried a new plug. I didn't want to re-solder again so I ordered a new mother-board from ebay. I installed it but still no lights came on, the seller said the m/board was fully tested but accepted a return. I have now installed a second fully tested m/board and have the same problem. I have tried removing the ram and hard drive. But still no lights when plugged in. I could understand if it wouldn't power up because that might be a hardware fail but its the fact theres no charge that confuses me. Oh and I'ver tried the 'hold the power button 30secs' trick too.