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Lenovo Y70-70 Touch Notebook User Manual

Page 44

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Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual

Figure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued)

Remove the card in the direction shown by arrow 3.

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.