Wlan Module - HP Stream x360 Maintenance And Service Manual

WLAN module

Description
Intel Dual Band Wireless-AC 7265 802.11 AC 2×2 WiFi + Bluetooth 4.2 Combo Adapter (non vPro)
Intel Dual Band Wireless-AC 3168 802.11 AC 1×1 WiFi + Bluetooth 4.2 Combo Adapter (non vPro)
Realtek RTL8723BE-VB 802.11b/g/n 1×1 WiFi + Bluetooth 4.0 Combo Adapter
Realtek RTL8822BE 802.11 ac 2x2 WiFi + BT 4.2 Combo Adapter
Realtek RTL8821CE 802.11 ac 1x1 WiFi + BT 4.2 Combo Adapter
Realtek RTL8723DE 802.11 bgn 1x1 WiFi + BT 4.2 Combo Adapter
CAUTION:
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. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the bottom cover (see
5. Disconnect the battery cable from the system board (see
Remove the WLAN module:
1. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE:
black WLAN antenna cable connects to the WLAN module #1/Aux terminal.
2. Remove the Phillips PM2.0×3.3 screw (2) that secures the WLAN module to the keyboard/top cover.
(The WLAN module tilts up.)
38 Chapter 5 Removal and replacement procedures
To prevent an unresponsive system, replace the wireless module only with a wireless module
Bottom cover on page
The #1/white WLAN antenna cable connects to the WLAN module #1/Main terminal. The #2/
28).
Battery on page 30).
Spare part number
793840-005
863934-855
855106-855
924813-855
L17365-005
L21480-005