Table 5-5 WLAN module descriptions and part numbers (continued)
Description Spare part number
Intel BE200 Wi-Fi 7 + Bluetooth 5.4 M.2 2230 non-vPro worldwide WLAN N39883-005
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 31).
2. Remove the bottom cover (see Bottom cover on page 31).
3. Disconnect the battery cable from the computer (see Battery on page 33).
Remove the WLAN module:
1. If present, fold back the shielding material that covers the WLAN module.
2. Remove the WLAN module shield (1) that secures the WLAN antenna cables to the WLAN module.
NOTE: The WLAN module shield is available using spare part number N10779-001.
3. Remove the Phillips M2.0 × 2.3 screw (2) that secures the WLAN module to the system board.
4. Carefully disconnect the two WLAN antenna cables (3) from the terminals on the WLAN module.
Computer models have either one or two WLAN antennas. On models with two antennas, the #1
WLAN antenna cable connects to the WLAN module #1 Main terminal. The #2 WLAN antenna cable
connects to the WLAN module #2 Aux terminal.
5. Lift the edge of the WLAN module drive (4) opposite the slot until it rests at an angle.
6. Remove the WLAN module (5) by pulling the module away from the slot at an angle.
WLAN module
37
To Next Page
Loading...
