Dell Latitude D820 Service Manual page 17

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Fan
Dell™ Latitude™ D820 Service Manual
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 memory module(s) (see Memory).
4. Remove any installed wireless communications cards (see
5. Remove the processor thermal-cooling assembly (see
6. Remove the processor (see
7. Remove the hinge cover (see
8. Remove the keyboard (see Keyboard).
9. Remove the palm rest (see
10. Disconnect the fan power cable from the system board.
11. Remove the M2.5 x 5-mm fan screws and lift the fan out of the base.
1 fan assembly
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Computer.
Hard Drive).
Communications
Processor Thermal-Cooling
Removing the Processor Module).
Hinge Cover).
Palm Rest).
2 M2.5 x 5-mm fan screw
Cards).
Assembly).