Wlan Module - HP Pavilion x360 14 Series Maintenance And Service Manual

WLAN module

Table 5-3 WLAN module descriptions and part numbers
Description
Realtek RTL8821CE 802.11ac 1 × 1 Wi-Fi + Bluetooth 4.2
Realtek RTL8822BE 802.11ac 2 × 2 Wi-Fi + Bluetooth 4.2
WLAN module gasket (included in Miscellaneous kit)
CAUTION: 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
2. Remove the bottom cover (see
3. Disconnect the battery (see
Remove the WLAN module:
1. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE:
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.
2. Remove the Phillips M2.0 × 2.5 screw (2) that secures the WLAN module to the bottom cover. (The WLAN
module tilts up.)
Bottom cover and Rubber Foot Kit on page
Battery on page
Models have either one or two WLAN antennas. On models with two antennas, the #1/white
(Preparation for disassembly on page
34).
Spare part number
L17365-005
924813-855
L54102-001
30).
31).
Component replacement procedures 35