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Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly removal and installation - ThinkPad Edge E520, E525

Removal steps of Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly

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

For ThinkPad Edge E520 models



For ThinkPad Edge E525 models





Cable routing:
When you install the antenna assembly, route the cables as shown in the following figures. As you route the cables, make sure that they are not subjected to any tension. Tension could cause thecables to be damaged by the cable guides, or a wire to be broken.

For ThinkPad Edge E520 models

a : Wireless LAN AUX antenna (black)
b : Wireless WAN AUX antenna (blue)
c : Wireless WAN MAIN antenna (orange)
d : Wireless LAN MAIN antenna (gray)



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

For ThinkPad Edge E525 models

a : Wireless LAN AUX antenna (black)
b : Wireless LAN MAIN antenna (gray)

 

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Document ID : PD015291
Last Updated :
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