If you place your ear to the laptop and you can hear the system running i.e. the fan running etc, it is your display that has a problem. It could be that the screen is burnt or the vga signal cable is burnt. But if the system is not running at all, your motherboard needs attention or it is gone bad.
Check it with an external monitor.If it shows video its the display if it doesn't the video card is bad.Check it with an external monitor.If it shows video its the display if it doesn't the video card is bad.
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If you place your ear to the laptop and you can hear the system running i.e. the fan running etc, it is your display that has a problem. It could be that the screen is burnt or the vga signal cable is burnt. But if the system is not running at all, your motherboard needs attention or it is gone bad.
Check it with an external monitor.If it shows video its the display if it doesn't the video card is bad.