Lenovo 0809B3U User Manual page 51

9. Install the new front fan assembly by aligning the new rubber mounts that
came with the new front fan assembly with the corresponding holes in the
chassis, and then push the rubber mounts through the holes. Then, carefully
pull on the tips of the rubber mounts from the bottom until the new front fan
assembly is secured in place.
Note: The new front fan assembly will have four new rubber mounts
attached.
Figure 38. Installing the front fan assembly
10. Connect the new front fan assembly cable to the system fan connector on the
system board. See "Locating parts on the system board" on page 11.
11. Reinstall the heat sink fan duct. See Figure 26 on page 34.
12. Reinstall the hard disk drive. See "Replacing the hard disk drive" on page 38.
What to do next:
v To work with another piece of hardware, go to the appropriate section.
v To complete the replacement, go to "Completing the parts replacement" on
page 44.
Chapter 2. Installing or replacing hardware
43