User Manual
Table Of Contents
- Product description
- Components
- Illustrated parts catalog
- Removal and replacement procedures preliminary requirements
- Removal and replacement procedures for Customer Self-Repair parts
- Removal and replacement procedures for authorized service provider parts
- Computer Setup (BIOS), TPM, and HP Sure Start
- Backing up, restoring, and recovering
- Using HP PC Hardware Diagnostics
- Using HP PC Hardware Diagnostics Windows (select products only)
- Using HP PC Hardware Diagnostics UEFI
- Using Remote HP PC Hardware Diagnostics UEFI settings (select products only)
- Specifications
- Statement of memory volatility
- Power cord set requirements
- Recycling
- Index
3. Replace the cover by inserting the edges of the cover into the clips on the system board that surround
the memory modules (1).
WLAN module
To remove the WLAN module, use this procedure and illustration.
Table
5-3 WLAN module descriptions and part numbers
Description Spare part number
Intel Wi-Fi 6 AX201 802.11ax (2 × 2) and Bluetooth 5 (non-vPro) L92724-001
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 (Preparation for disassembly on page 33).
2. Remove the bottom cover (Bottom cover on page 33).
3. Disconnect the battery cable from the system board (see Battery on page 43).
Remove the WLAN module:
1. Carefully disconnect the two antenna cables from the module (1).
Component replacement procedures 37