Installing The Heatsink Fan; Removing The Processor - Dell Precision Tower 5810 Owner's Manual

Installing the Heatsink Fan

1. Slide the heatsink fan into heatsink assembly.
2. Install the screws that secure the heatsink fan to the heatsink assembly.
3. Plug in the grommets to secure the heatsink fan to the heatsink assembly.
4. Install:
a. heatsink assembly
b. computer cover
5. Follow the procedures in

Removing the Processor

1. Follow the procedures
2. Remove:
a. computer cover
b. heatsink assembly
3. To remove the processor:
NOTE: The processor cover is secured by two levers. They have icons that indicate which lever
needs to be opened first and which lever closes first.
a. Press down on the first lever that holds the processor cover in place and release it sideways from
its retention hook [1].
b. Repeat step 'a' to release the second lever from its retention hook [2].
c. Lift the lever from its retention hook [3].
d. Press down on the first lever [4].
e. Lift and remove the processor cover [5].
f. Lift the processor to remove it from the socket and place it in antistatic package [6].
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