HP ProDesk 400 G1 Desktop Mini - Maintenance and Service Guide

WLAN module
Description
HP WLAN 802.11 a/b/g/n, 2x2 + Bluetooth 4.0
HP WLAN 802.11 a/b/g/n, 2x2
The WLAN module is located near the memory modules. The WLAN module is secured with one slotted Torx
screw and has two connected antennas.
NOTE: WLAN module appearance may vary.
1. Prepare the computer for disassembly (Preparation for disassembly on page 17).
2. Remove the access panel (
Access panel on page 18).
3. Remove the hard drive (
Hard drive on page 19).
4. Remove the drive cage (
Drive cage on page 37).
5. Disconnect the antenna cables from the module (1).
6. Remove the screw (2) that secures the module to the computer.
WLAN module 39