Apple Mac Pro Mac Pro Guide de l'utilisateur télécharger pdf (Page 30)

30 Chapter 2 Getting to Know Your MacBook Pro

Using Your Power Adapter

Plugging in the power adapter provides AC power to the MacBook Pro and recharges

the computer’s battery.

Important: For optimal performance, use only the power adapter that came with your

computer, or purchase an additional 85W Apple Portable Power Adapter.

When you first connect your power adapter to your computer, an indicator light on the

power adapter plug turns on. If you don’t see a light, your plug is probably not seated

correctly. Check for any debris and remove it, if necessary. An amber light indicates that

power is going to the battery. A green light indicates that no power is going to the

battery, which can mean the battery is fully charged, is not installed, or has a problem.

You can monitor the battery level using the Battery status menu in the menu bar or by

checking the battery level indicator lights on the bottom of the battery (see page 77).

To extend the reach of your power adapter, first pull the AC plug up to remove it from

the adapter. Attach the included AC power cord to the adapter, making sure it is seated

firmly. Plug the other end into a power outlet. The AC power cord provides a grounded

connection.

Warning: The MacBook Pro power adapter port contains a magnet that can erase

data on a credit card, iPod, or other device. To preserve your data, keep these and

other magnetic media away from the power adapter port.

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Apple Mac Pro Mac Pro Guide de l'utilisateur Page 30