Adding and Replacing Parts 117ModemCAUTION: Before you begin any of the procedures in this section, follow the safety instructions in theProduct Information Guide.If you ordered the optional modem at the same time that you ordered your computer, the modem isalready installed.1 Follow the procedures in "Before You Begin" on page 109.2 Turn the computer over, loosen the captive screws on the modem cover, and then remove themodem cover.3 Remove the existing modem:a Remove the screw securing the modem to the system board, and set it aside.b Pull straight up on the attached pull-tab to lift the modem out of its connector on the systemboard, and disconnect the modem cable.
