HP t730 Thin Client Troubleshooting Manual page 22

11. Remove the WLAN module by pulling the module away from the slot at an angle (3).
12. Insert the WLAN module into the slot (1).
13. Insert the Phillips PM2.0×3.0 screw (2) that secures the WLAN module to the system board.
14. Connect the WLAN antenna cables (3) to the terminals on the WLAN module.
NOTE:
NOTE:
If two antennas are connected, the #2 WLAN antenna cable is connected to the WLAN module Aux
terminal.
16 Chapter 2 Hardware changes
The number of antenna cables may vary.
The #1 WLAN antenna cable is connected to the WLAN module Main terminal.