Apple imac Benutzerhandbuch

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Chapter 4   
 Enhancing Your Computer
51
 
10
Holding each side of the computer, gently turn the computer right side up. Then 
reconnect the cables and power cord you disconnected from your computer.
11
Press the power button on the back of your computer to turn it on.
If there is an AirPort network in range, you can select it using the AirPort status icon in 
the menu bar. If you want to set up an AirPort Base Station, use the AirPort Setup 
Assistant, in Applications/Utilities.
Replacing the Internal Backup Battery
Your iMac G5 has an internal backup battery that preserves certain settings, such as the 
date and time, when the computer is off. If you have problems starting up your 
computer or if settings change when you start up the computer, you may need to 
replace the internal backup battery.
Note:  If your computer is plugged into a power strip, Apple recommends you leave the 
strip turned on to avoid shortening battery life.
To replace an internal backup battery in your iMac G5:
1
Turn your computer off by choosing Apple (K) > Shut Down. Disconnect all cables and 
the power cord from your computer.
2
Place a soft, clean towel or cloth on the desk or surface. Hold the sides of the computer 
and slowly lay it down so the screen is flat against the surface and the bottom is facing 
towards you.
Warning:  
Operating the computer when it is open or missing parts can be dangerous 
and could damage your computer.
Raise stand
Phillips
screwdriver
Loosen 3 screws