I was given a 17’ iMac G4. I powered it on and played around on it. Then I shut it down and moved it to another room, and...

My MacBook Pro powers on and charges and works perfectly except the screen does not power on. When I got the MacBook the...

I have a Mid 2010 MacBook Pro I plug it into the charger and press the power button, Nothing happens. I was messing around...

So when I plug it in the power lights on the side all flash 5 times and the light on the connector does not light up. When...

Try putting a flashlight to the back of the MacBook shining through the Apple logo and see if you see anything at startup, if you do try running the built it Apple Diagnostics tool. Basically just hold the D key at startup but if you'd like to read more here's the link. Apple Diagnostics