
Warnings and cautions ........................................................................................................................................ 21
Additional information ........................................................................................................................................ 21
Removing batteries from the optional wireless keyboard or mouse ................................................................. 22
Removing and installing the rear cover .............................................................................................................. 23
Memory module specifications ......................................................................................................... 24
Populating memory module slots .................................................................................................... 25
Installing memory modules .............................................................................................................. 26
Replacing the RTC Battery ................................................................................................................................... 27
Replacing drives ................................................................................................................................................... 28
Computer operating guidelines and routine care ............................................................................................... 31
Optical disc drive precautions ............................................................................................................................. 32
Shipping preparation ........................................................................................................................................... 32
Finding the technology tools you need ............................................................................................ 33
Our commitment ............................................................................................................................... 33
International Association of Accessibility Professionals (IAAP) ....................................................... 33
Finding the best assistive technology .............................................................................................. 34
vi