Microprocessor - Lenovo ThinkStation P410 Hardware Maintenance Manual

3. Adjust the angle of the rear antenna to avoid the risk of breaking the antenna by accident.
Figure 127. Installing the rear Wi-Fi antenna
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 174.

Microprocessor

Attention: Before you replace any FRU, be sure to read and understand Chapter 1 "Read this first: Important
safety information" on page 1.
CAUTION:
The heat sink and microprocessor might be very hot. Before you open the computer cover, turn off
the computer and wait several minutes until the computer is cool.
Notes:
• Ensure that you install the correct type of microprocessor option your computer supports.
• Your microprocessor, socket, and socket cover might look slightly different from the illustrations in this
topic.
To replace the microprocessor, do the following:
1. Prepare your computer. See "Preparing your computer and removing the computer cover" on page 95.
2. Lay the computer on its side for easier access to the system board.
3. Locate and remove the heat sink and fan assembly. See "Heat sink and fan assembly" on page 124.
Note: Place the heat sink and fan assembly on its side. Ensure that the thermal grease on the bottom of
it does not get in contact with anything.
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ThinkStation P410 Hardware Maintenance Manual