1.
Align the notched edge of the module with the tab in the slot (1), and then press the module into the slot
at an angle until it is seated (2).
2.
Press down on the module until the side retention clips snap into place (3).
WLAN module
To remove the WLAN module, use this procedure and illustration.
Table 5-3
WLAN module descriptions and part numbers
Description
Spare part number
Intel AX211 Wi-Fi 6E Bluetooth 5.2 vPro
M53363-001
Intel AX211 Wi-Fi 6e Bluetooth 5.2
M53366-001
IMPORTANT:
To prevent an unresponsive system, replace the wireless module only with a wireless module
authorized for use in the computer by the governmental agency that regulates wireless devices in your
country or region. If you replace the module and then receive a warning message, remove the module to
restore device functionality, and then contact technical support.
Before removing the WLAN module, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly on page 37
2.
Remove the bottom cover (see
3.
Disconnect the battery cable from the system board (see
Remove the WLAN module:
1.
Remove the plastic that covers the antennas.
40
Chapter 5 Removal and replacement procedures for Customer Self-Repair parts
