Re: Blank screen issues in Sony Vaio laptop
The main battery of the laptop must have got out of charge which caused the laptop to shut down. Many times it happens that the battery of the laptop keeps on draining the charge even if the AC adapter is plugged in. The switchover to the AC main line does not occur. If such situation occurs then the laptop will only work as long as the battery of the laptop has enough charge left in it to keep the laptop running. Hence plug in the AC adapter and let the battery of the laptop charge for about two hours. Once the battery has enough charge to run the laptop, disconnect it from the AC source and try booting the laptop.
In The Absence Of Light