Screen will not power up
Just one day went turn on my imac and there is a start up chime and you can hear fans and everything. Once its had a bit of time for start up if you hit escape for example you can hear the notification sound like normal. As far as I can tell its starting up but display isnt outputting anything. I have tried hooking it up to 2 different external displays and nothing goes through. Any ideas?
Is this a good question?