Lenovo 3254ACU Hardware Maintenance Manual page 107

Removal steps of wireless antenna assembly and LCD rear cover assembly
Release the antenna cables from the cable guides on the LCD rear cover assembly.
Note: Your model might not have the wireless WAN antenna assembly.
Note: Your model might not have the wireless WAN antenna assembly.
Cable routing: When you install the wireless antenna assembly, route the cables as shown in the following
figures. As you route the cables, make sure that they are not subject to any tension. Tension could cause the
cables to be damaged by the cable guides, or a wire to be broken.
a Wireless LAN AUX antenna (black)
b Wireless WAN AUX antenna (blue)
c
Wireless WAN MAIN antenna (red)
d Wireless LAN MAIN antenna (gray)
.
Chapter 9 Removing or replacing a FRU
101