11. When installing the display hinges, use the following illustration to determine proper cable routing. The
WWAN antenna cables and display cable route through the right hinge (1). The WLAN antenna cables and
display cable route through the left hinge (2).
12. If you need to remove the hub board from the display:
a. Disconnect the display cable from the ZIF connector (1) on the hub board.
b. Disconnect the camera cable from the ZIF connector (2) on the hub board.
62 Chapter 6 Removal and replacement procedures for authorized service provider parts