Screen not working on my iMac.
I have an I Mac 21" and the monitor does not work.
[Re-Titled by Moderator]
I have an I Mac 21" and the monitor does not work.
[Re-Titled by Moderator]
You should have mentioned that to begin with, your display is fine. However you likely have another hardware issue that will require you to take the computer to your local Apple Authorized Service Provider to be serviced. Before doing that please follow the steps in If your Mac doesn't start up all the way - Apple Support
You should have mentioned that to begin with, your display is fine. However you likely have another hardware issue that will require you to take the computer to your local Apple Authorized Service Provider to be serviced. Before doing that please follow the steps in If your Mac doesn't start up all the way - Apple Support
How do you know it's just the monitor as it and the machine are one unit? What leads you to believe a screen problem?
Please help us help you: Writing an effective Apple Support Commun… - Apple Community
When I turn the computer on the display shows 3 quarter of white frekling lines.
Screen not working on my iMac.