Completing The Parts Replacement - Lenovo ThinkCentre M600 User Manual

7. Insert the new Wi-Fi card into the M.2 Wi-Fi card slot. Ensure that the Wi-Fi card is inserted firmly. Then,
pivot the Wi-Fi card as shown so that the screw notch on the Wi-Fi card aligns with the mounting stud
in the system board.
Note: Do not touch the notched edge of the Wi-Fi card.
Figure 65. Installing the Wi-Fi card
8. Install the screw to secure the Wi-Fi card to the system board, and then connect the Wi-Fi antenna
cables to the Wi-Fi card.
Figure 66. Connecting the Wi-Fi antenna cables
9. Reinstall the heat sink or the storage drive bracket if you have removed any one of them. See "Replacing
the heat sink" on page 80 or "Replacing the 2.5-inch storage drive (for 10G8, 10G9, 10GA, 10GB, 10GC,
10GD, 10GE, and 10GF)" on page 87.
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 93.

Completing the parts replacement

After completing the installation or replacement for all parts, reinstall the computer cover and reconnect
cables. Depending on the parts you installed or replaced, you might need to confirm the updated information
in the Setup Utility program. Refer to "Using the Setup Utility program" on page 37.
To reinstall the computer cover and reconnect cables to your computer, do the following:
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left
inside your computer. See "Computer components" on page 5 for the locations of various components
in your computer.
2. Ensure that the cables are routed correctly before reinstalling the computer cover. Keep cables clear of
the hinges and sides of the computer chassis to avoid interference with reinstalling the computer cover.
.
Chapter 7 Installing or replacing hardware
93