Lenovo ThinkCentre M720q User Manual And Hardware Maintenance Manual page 45

2. Remove the storage drive or PCI Express card. See "Replacing the storage drive" on page 26 or
"Replacing the PCI Express card and PCI Express card adapter" on page 29.
3. Depending on your computer model, refer to one of the following to replace the Wi-Fi card.
• Type 1
Figure 60. Removing the Wi-Fi card shield
Figure 61. Disconnecting the Wi-Fi antennas
Figure 62. Removing the Wi-Fi card
.
Chapter 4 Replacing hardware
41