Replacing The Keyboard Or Mouse - Lenovo THINKCENTRE M79 User Manual

2. Connect the front antenna cable and rear antenna cable to the Wi-Fi card module.
Figure 55. Installing the Wi-Fi antenna cables
3. Install the Wi-Fi adapter card into the PCI Express x1 slot on the system board. See "Locating parts on
the system board" on page 6.
4. If the installed Wi-Fi card module supports the Bluetooth function, use a Bluetooth cable to connect the
Bluetooth connector on the Wi-Fi adapter card to the front USB connector on the system board.
5. Pivot the card latch to the closed position to secure the Wi-Fi adapter card.
Figure 56. Installing the Wi-Fi adapter card
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 106.

Replacing the keyboard or mouse

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page v.
To replace the keyboard or mouse, do the following:
1. Disconnect the old keyboard cable or mouse cable from the computer.
.
Chapter 9 Installing or replacing hardware
105