Tutorial: Replace Lenovo Y50-70 RJ45 LAN port cover
Channel: UsefulVid EN
Date: 2019-04-12

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Applying this tutorial will help you to replace the defective RJ45 Ethernet LAN port cover of a Lenovo Y50-70 Notebook / Laptop.

Replacement number at Lenovo: MSN: 35018717 / PN: 5CB0F78835 
Lenovo manual: https://download.lenovo.com/consumer/mobiles_pub/lenovo_y40_50_series_hmm.pdf (Page 96)