Apple MB533LL/A 사용자 가이드

If you charge the battery while syncing or using iPod touch, it may take longer to 
charge. You can also charge iPod touch using the Apple USB Power Adapter, available 
separately.

If iPod touch is very low on power, it may display one of the following 

images, indicating that iPod touch needs to charge for up to ten minutes before you 
can use it. If iPod touch is extremely low on power, the display may be blank for up to 
two minutes before one of the low-battery images appears.

or

iPod touch uses lithium-ion batteries. To learn more about how to maximize the 
lifespan and battery life of your iPod touch, go to www.apple.com/batteries.

Rechargeable batteries have a limited number of charge cycles and may eventually 
need to be replaced. The iPod touch battery isn’t user replaceable; it can only  
be replaced by an authorized service provider. For more information, go to  
www.apple.com/support/ipod/service/battery.

Security Features

Security features help protect the information on iPod touch from being accessed by 
others.

You can set up a passcode that you must enter each time you turn on or wake up 
iPod touch.
Set a passcode:  Choose General > Passcode Lock and enter a 4-digit passcode, 
then enter the passcode again to verify it. iPod touch then requires you to enter the 
passcode to unlock it or to display the passcode lock settings.
For addition information about using a passcode lock, see “Passcode Lock” on page 119.

Basics