Adding Parts 7314 Replace the front panel.Fit the front panel’s two retaining hooks into their corresponding slotson the computer (see page 68). Then, rotate the front panel towardthe computer until the front panel latches into position.15 Make sure that no cable connections were loosened during theprocedure. Arrange cables so that they will not interfere with replacingthe power supply and computer cover.16 Rotate the power supply back into place (see page 64).17 Replace the computer cover (see page 80).18 Plug your computer and devices into their electrical outlets, and turnthem on.19 See the drive’s documentation for instructions on installing anysoftware required for drive operation.Adding CardsCAUTION: Before you begin any of the procedures in this section,follow the safety instructions on page 9.CAUTION: To guard against electrical shock, always unplug yourcomputer from the electrical outlet before opening the cover.1 Shut down the computer (see page 20).2 Turn off any attached devices and disconnect them from theirelectrical outlets.NOTICE: To disconnect a network cable, first unplug the cable from yourcomputer and then unplug it from the network wall jack.3 Disconnect the computer power cable from the wall outlet, and thenpress the power button to ground the system board.4 Remove the computer cover (see page 60).5 Rotate the power supply (see page 62).
