My iMacs display turns off or whont turn on :(
Just about two days ago my son was using our iMac to do his homework and in the middle of him doing his paper the display when black, the back light of the display is on but the screen remains dark and I do hear the sound and fans like normal when I reboot my computer just no display. Some times the display will come on but than after about 3 minutes the display would go dark with no images just sound, any ideas of what going on? By the way when I reboot it every time I do hear the chime if that helps thanks again
Questa è una buona domanda?