Appendix 8114 Attach the computer stand (optional) (see page 16).15 Connect your computer and devices to their electrical outlets, andturn them on.NOTICE: To connect a network cable, first plug the cable into the networkwall jack and then plug it into the computer.Turning on your computer with the PSWD jumper installed reenablesthe password feature.CAUTION: Before you begin any of the procedures in this section,follow the safety instructions on page 7.A coin-cell battery maintains computer configuration, date, and timeinformation. The battery can last several years.If you have to repeatedly reset time and date information after turning onthe computer, replace the battery.CAUTION: A new battery can explode if it is incorrectly installed.Replace the 3-V CR2032 battery only with the same or equivalenttype recommended by the manufacturer. Discard used batteriesaccording to the manufacturer’s instructions.1 Record all the screens in the system setup program (see page 78) sothat you can restore the correct settings in step 9.2 Remove the computer stand, if it is attached (see page 17).3 Open the computer cover (see page 62).4 Locate the battery socket BATTERY (see page 65).5 Remove the battery by carefully prying it out of its socket with yourfingers or with a blunt, nonconducting object such as a plasticscrewdriver.
