Microprocessor - Lenovo ThinlStation P330 Hardware Maintenance Manual

e. Reinstall the shield and insert the plug of the retention latch into the hole to secure the Wi-Fi card
module.
Figure 150. Reinstalling the shield and insert the plug of the retention latch into the hole to secure the Wi-Fi card
module
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 187.

Microprocessor

Attention: Do not open your computer or attempt any repair before reading and understanding the Chapter
1 "Read this first: Important safety information" on page 1.
CAUTION:
Avoid contact with hot components inside the computer. During operation, some components
become hot enough to burn the skin. Before you open the computer cover, turn off the computer,
disconnect power, and wait approximately 10 minutes for the components to 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 remove or install the microprocessor, do the following:
1. Prepare your computer. See "Preparing your computer" on page 98.
2. Lay the computer on its side for easier access to the system board.
3. Remove the heat sink and fan assembly. See "Heat-sink-and-fan assembly" on page 159.
4. Locate the microprocessor. See "FRUs and CRUs" on page 35.
.
Chapter 9 Hardware removal and installation
173