Turning on a macbook pro in clamshell mode

Use a macbook pro 15" non-retina in clamshell mode with an external cinema display.


If I want to turn it on in the morning, without having to open it up:


1. Go to - 'System Preferences' - 'Energy Saver' and click the 'Schedule' button (bottom right).


2. Set the mac to wake before you plan to use it (mine is set for 6am).


3. After you shutdown at night, turn the power supply off / remove power cable to your macbook.


- The macbook is designed not to turn itself on automatically until you restore the power supply.


4. Then, when you need to use it again the next day (after 6am in my case), just restore it's power, and it will automatically switch itself on.


Thanks

Posted on Jun 27, 2013 5:39 AM

Reply
11 replies

Jun 26, 2014 10:22 AM in response to Andyonline

Hello,


i have a MBP Retina 15" late 2013, Maverick 10.9.3, and the above method doesn't work.


1. Go to - 'System Preferences' - 'Energy Saver' and click the 'Schedule' button (bottom right).


DONE


2. Set the mac to wake before you plan to use it (mine is set for 6am).


DONE (set for 8am)


3. After you shutdown at night, turn the power supply off / remove power cable to your macbook.


DONE (at 9pm)


- The macbook is designed not to turn itself on automatically until you restore the power supply.


4. Then, when you need to use it again the next day (after 6am in my case), just restore it's power, and it will automatically switch itself on.


DONE (at 9am) but it doesn't switch on.


Any hint?

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Turning on a macbook pro in clamshell mode

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