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Lenovo M50-70 Notebook User Manual

Page 49

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Lenovo M50-70/M50-80

Figure 6. Removal steps of PCI Express Mini Card for wireless LAN (continued)

Remove the card in the direction shown by arrow 3.

When installing:
• In models with a wireless LAN card that has two antenna connectors, plug

the black cable (1st) (MAIN) into the jack labeled

MAIN, and the white cable

(2nd) (AUX) into the jack labeled

AUX on the card.

• In models with a wireless LAN card that has three antenna connectors, plug

the black cable (1st) (MAIN) into the jack labeled

1, the grey cable (3rd) into

the jack labeled

3, and the white cable (2nd) (AUX) into the jack labeled 2 on

the card.