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- Under the Apple menu, upper left hand corner select System Preferences.
- Then select Displays then select Arrangement. If you do not see two displays then you might need to retry the TroubleShooting steps above.
- Select the “Mirror” check box
- You should now be seeing the same image on both your laptop screen and on the monitors or Projectors in your classroom.
- Most Mac Laptops will require a video adapter out from your laptop to the HDMI cable input on the classroom monitors or Projectorsprojectors. These adapters can vary greatly by Mac Laptop model and year - If unsure what adapter to buy please call AV Services at 410-455-2461 and we will assist.
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Please call AV Services from your classroom whenever possible and we will be happy to help: 410-455-2461