Table of Contents
Advertisement
Table 5-3
WLAN module descriptions and part numbers
Description
Intel 9560 802.11b/g/n/a/ac (2 × 2) and Bluetooth 5
Intel AX211 Wi-Fi 6e Bluetooth 5.2 WLAN
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
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 (1).
2.
Carefully disconnect the two antenna cables from the module (2).
3.
Remove the Phillips M2.0 × 2.5 screw (3), and then remove the WLAN module (4).
NOTE:
Models have either one or two WLAN antennas. On models with two antennas, the #1 white
WLAN antenna cable connects to the WLAN module #1 Main terminal. The #2 black WLAN antenna cable
connects to the WLAN module #1 Aux terminal.
Preparation for disassembly on page
Bottom cover on page
28).
28).
Battery on page
29).
Spare part number
L22634-002
M53366-002
WLAN module
31
Advertisement
Table of Contents
