HP 512424-001 - Manual (Page 59)

4–14 Maintenance and Service Guide
Removal and replacement procedures
3. Remove the Phillips PM2.5×3.0 screw 1 that secures the WLAN module bracket to the computer.
4. Remove the WLAN module bracket 2. (The edge of the module opposite the slot rises away from
the computer.)
5. Disconnect the WLAN antenna cables 3 from the terminals on the WLAN module.
✎
The black WLAN antenna cable is connected to the WLAN module “Main” terminal. The white WLAN
antenna cable is connected to the WLAN module “Aux” terminal.
6. Remove the WLAN module 4 by pulling the module away from the slot at an angle.
✎
WLAN modules are designed with a notch 5 to prevent incorrect insertion of the WLAN module into
the WLAN module slot.
Reverse this procedure to install the WLAN module.