LENOVO 120W Replacement AC Adapter For:Lenovo IdeaPad Y560,Y650,Y710,Y730,Lenovo B470, B475,B570,E47,K47,Lenovo G470,G570,G475,G575,G770,100% Compatible with P/N: 57Y6549

hi this is Liz they hit fixers today we're gonna discuss what to do in your Lenovo computer won't turn on freezes or turns on and off and as a shout out this video is a part of a series of videos discusses that discusses all the possible fix for these set issues because as you know not one repair doesn't cover every problem so if you find this video doesn't fix your problem with your computer move on to the next video in the series because with these set of videos I decide to take you through the diagnostic process that a technician would use to figure out what's wrong with your computer so if this video doesn't work go down to the description down below and move on to the next video which is another possible solution for why your computer is functioning this way but that's enough talk on the repair finder if your computer is starting up but the screen is staying black that's a differen