3.Disconnect the wireless antenna cables from the WWAN module (3), and feed them down through the hole (4).
4.Turn the computer right side up, and open the display .
5.Thread the WLAN (1) and WWAN (2) cables out through the top cover, and release the cables from the top cover clips (3).
6.Close the computer and turn the computer upside down, with the rear of the computer toward you.
74 Chapter 4 Removal and replacement procedures
