1Plug one end of the power cord into the power adapter and the other end into a three-
hole grounded outlet or power strip.
2Plug the power adapter cable into the power adapter port on the back panel of the
computer.
If the cable is too long, you can wind it around the hooks that open out from
the power adapter.
Depending on where you purchased your computer, you may also have
received a wall mount plug. You can use this plug instead of the power cord to
plug the power adapter directly into an electrical outlet.
Power cord
Wrap the cable around the hooks.
Power adapter
WARNING
Your PowerBook is equipped with a three-wire grounding
plug—a plug that has a third (grounding) pin. This plug is a safety
feature, and is meant to fit only a grounded AC outlet. If you are unable
to insert the plug into an outlet, contact a licensed electrician to replace
the outlet with a properly grounded outlet.
2
Chapter 1