Dell Latitude C610 User Manual page 107

1.
2. Save and close any open files, exit any open programs, and shut down the computer.
3. Disconnect the computer from the electrical outlet.
4. Wait 10 to 20 seconds and then disconnect any attached devices.
5. Remove any installed PC Cards, batteries, and devices.
6. To ground yourself, periodically touch an unpainted metal surface on the back of the computer while
you work.
7. Handle components and cards by their edges, and avoid touching pins and contacts.
8. Turn the computer over, loosen the two captive screws, and remove the "circle K" screw from the
modem cover.
9. Place your finger under the cover at the indentation and lift and slide the cover open.
10. If a modem is not already installed, go to
modem:
a. Remove the screw(s) securing the modem to the system board, and set them aside.
NOTICE: Do not pull on the modem cable. Pull from the modem connector to disconnect the cable.
b. Pull straight up on the attached pull tab to lift the modem out of its connector on the system
board and disconnect the modem cable.
step 11. If you are replacing a modem, remove the existing