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 5-7
WLAN module descriptions and part numbers
Description Spare part number
MediaTek RZ616 Wi-Fi 6E + Bluetooth 5.3 M.2 2230 AIM-T 160 MHz PCI-e + USB WW WLAN N22541-005
Realtek 8852CE Wi-Fi 6E + Bluetooth 5.3 M.2 2230 PCI-e + USB WW WLAN N19618-005
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 39).
2. Remove the bottom cover (see Bottom cover on page 39).
3. Disconnect the battery cable from the system board (see Battery on page 41).
Remove the WLAN module:
1. Remove the WLAN antenna plate (1) that secures the WLAN antenna cables to the WLAN module.
The WLAN antenna plate is included in the Miscellaneous Kit, spare part number N96244-001.
WLAN module
49
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