Lenovo TS140 Replacing the microprocessor, What to do next, Installing the rear fan assembly

7. Carefully pull on the tips of the rubber mounts until the new rear fan assembly is secured in place.

Figure 58. Installing the rear fan assembly

8.Connect the new rear fan assembly cable to the system fan connector on the system board. See “Locating parts on the system board” on page 15.

What to do next:

•To work with another piece of hardware, go to the appropriate section.

•To complete the replacement, go to “Completing the parts replacement” on page 79.

Replacing the microprocessor

Attention: Do not open your server or attempt any repair before reading and understanding “Safety information” on page iii and “Guidelines” on page 35.

This section provides instructions on how to replace the microprocessor.

CAUTION:

The heat sink and microprocessor might be very hot. Turn off the computer and wait three to five minutes to let the computer cool before removing the computer cover.

To replace the microprocessor, do the following:

Chapter 6. Installing, removing, or replacing hardware 75