After you shut down the computer, the internal components can be very hot. Let the computer cool down before continuing. 1. Place your computer on a clean, flat surface. 2. Shut down your computer and wait thirty minutes before continuing. 3. Disconnect the power cord and any other cables connected to the computer. 4. Close the computer, turn it over, and locate the battery latch. Use a coin to turn the battery latch 1/4 turn clockwise to unlock the battery. Gently remove the battery. (Figure 1)

Failure to follow these instructions could damage your equipment and void its warranty. Note: Online instructions covering customer-installable parts are available at Tools Required No tools are required for this procedure. You may, however, find a Phillips screwdriver useful in releasing the thumbscrews at the front of the server. Opening the Server The server slides open from the front of the rack. The top cover remains in place in the rack while the bottom housing (containing all interna

Failure to follow these instructions could damage your equipment and void its warranty. Note: Written and video instructions covering customer-installable parts are available at Warning: During this procedure, keep small parts away from children. Tools Required The only tool required for this procedure is a Phillips screwdriver. Opening the Computer Warning: Always turn off your computer before opening it to avoid damaging its internal components. 1. Place your computer on a clean, flat s

Allow computer to cool down before continuing. 3 Unplug all external cables except power cord. 4 Touch metal PCI cover on back of computer. 5 Unplug power cord. Opening the Computer 1 Hold side access panel and lift latch on back of computer. Warning: Edges of access panel and enclosure can be sharp. Be careful when handling. 2 Remove access panel and place it on flat surface covered by soft, clean cloth. Mac Pro RAID Card and Battery Replacement Instructions Note: Follow these instruct

Failure to follow these instructions could damage your equipment and void its warranty. Online instructions covering customer-installable parts are available at Note: Blank drive carriers, which may fill some of the hard drive bays, follow the same replacement procedure as hard drives. If you are replacing a blank carrier with a drive module, be sure to keep the blank for possible future use. Blank drive carriers must be installed in all empty drive bays to maintain proper airflow through the

Power Mac G4 / Macintosh Server G4 SCSI Hard Drive Replacement Instructions Be sure to follow the instructions in this sheet carefully. Failure to follow these instructions could result in damage to your equipment and may void your warranty. Note: Written and video instructions covering customer-installable parts are available at Tools Required • Phillips screwdriver • Flat-blade screwdriver Backing Up Your Data Warning: Before replacing your hard drive, make sure you back up all data on the dri

Failure to do so could damage your equipment and void its warranty. 1 Shut down computer. 2 Wait 10 minutes. Warning: Parts inside computer can be very hot. Allow computer to cool down before continuing. 3 Unplug all external cables except power cord. 4 Touch metal PCI cover on back of computer. 5 Unplug power cord. Opening the Computer 1 Hold side access panel and lift latch on back of computer. Warning: Edges of access panel and enclosure can be sharp. Be careful when handling. 2 Remove access

For this computer, you can replace memory in either the upper or lower RAM slot. Replacing memory in your computer requires up to nine basic steps: • Turn off the computer. • Open the computer. • Remove the heat shield. • Remove the processor module (if replacing RAM in the lower RAM slot). • Remove the RAM you are replacing. • Install the replacement RAM. • Replace the processor module (for lower RAM replacement only). • Replace the heat shield. • Close the computer. Note: A video version of th

Hard Drive 1 Make sure latch on back panel is up, so that drive is unlocked. 2 Pull hard drive out of far-left drive bay. © 2009 Apple Inc. All rights reserved. 073-1253 Rev. A Graphics Card 3 Locate graphics card in slot 1. 4 Using Phillips #1 screwdriver, loosen 2 captive screws securing card’s bracket to enclosure. 5 Remove bracket from enclosure. © 2009 Apple Inc. All rights reserved. 073-1253 Rev. A Note: Card is held in place by retention bar. Following two steps explain how to release bar

Failure to follow these instructions could result in damage to your equipment and may void your warranty. Installing memory in your computer requires four basic steps: • Turn off the computer. • Open the SDRAM DIMM access door. • Install the new memory module in its slot. • Close the access door. Note: A video version of the installation instructions is available at Tools Required • Flat-blade screwdriver or coin. Electrostatic Discharge (ESD) Static electricity, a normal and natural phenomenon,