Wireless LAN Antenna Assembly, Wireless WAN Antenna Assembly, and LCD Rear Cover Assembly Removal and Installation - ThinkPad Edge E120, E125

Wireless LAN antenna assembly, wireless WAN antenna assembly,
and LCD rear cover assembly removal and installation

For access, remove this FRU:

Release the antenna cables from the cable guides of the LCD rear cover assembly and from the hinges.

Please perform the following steps as shown in the pictures below.

Cable routing: When you install the antenna assembly, route the cables as shown in the following figure. As you route the cables, make sure that they are not subjected 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) and wireless WAN AUX antenna (blue)
[b] : Wireless WAN MAIN antenna (orange) and wireless LAN MAIN antenna (gray)

Note: Some models might have a third white cable for wireless LAN.


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  • Document ID: PD015189
  • Last Updated :17 Jun 2014
  • © 2015 Lenovo