Removing The Cooling Fan - Dell Latitude 120L Service Manual

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Fan
Dell™ Latitude™ 120L Service Manual
Removing the Cooling Fan
Replacing the Cooling Fan
Removing the Cooling Fan
CAUTION: Before performing the following procedures, follow the safety instructions in the Product Information Guide.
CAUTION: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of
your computer's electronic components. You can do so by touching an unpainted metal surface.
1. Follow the instructions in Before Working Inside Your
2. Remove the hard drive. See
3. Remove the optical drive. See
4. Remove the memory module. See
5. Remove the Mini PCI card. See
6. Remove the processor thermal-cooling assembly. See
7. Remove the processor. See
8. Remove the hinge cover. See
9. Remove the keyboard. See
10. Remove the display assembly. See
11. Remove the palm rest. See
12. Remove the modem. See Removing the
13. Remove the speakers connector. See
14. Remove the system board. See
15. Disconnect the fan power cable from the system board.
16. Turn the system board over and remove the four M2.5 x 5-mm screws holding the metal plate in place.
Computer.
Removing the Hard Drive.
Removing the Optical Drive.
Removing a Memory Module.
Removing the Mini PCI Card.
Removing the Processor Thermal-Cooling
Removing the Processor Module.
Removing the Hinge Cover.
Removing the Keyboard.
Removing the Display Assembly.
Palm Rest.
Modem.
Removing the Speakers.
Removing the System Board.
Assembly.