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crwdns2944351:0crwdnd2944351:0Lenovo ThinkPad S540 Wi-Fi antenna cable Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Jan Carsten Jorgensencrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Jan Carsten Jorgensen

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Introduction
Many reports are on the internet of Lenovo laptops getting poor Wi-Fi connections.
Here is one thread that helped me out:[br]
https://forums.lenovo.com/t5/ThinkPad-S-Series-ThinkPad-Yoga/Lenovo-S540-extremely-weak-wifi-new-symptoms/td-p/2244041
In my case it was the cable to connector “1” on the Wi-Fi card that was broken.
This guide is what I did to fix my problem with poor Wi-Fi