Wlan Module - HP ENVY 17 Maintenance And Service Manual

WLAN module

Table 5-3 WLAN module description and part number
Description
Intel Wireless-AC 2230 802.11ac 2 × 2 Wi-Fi + Bluetooth, MIPI + BRI
Intel Wireless-AC 2230 802.11ac 2 × 2 Wi-Fi + Bluetooth 5
IMPORTANT:
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. Remove the battery (see
To 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 × 3.0 screw (2) that secures the WLAN module to the computer. (The WLAN
module tilts up.)
To prevent an unresponsive system, replace the wireless module only with a wireless module
Bottom cover and rubber feet 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
32).
Spare part number
L22634-005
L57250-005
29).
30).
Component replacement procedures 33