Lenovo G40-45 Notebook Lenovo Bedienungsanleitung PDF herunterladen (Seite 43)

Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75

1050 PCI Express Mini Card for wireless LAN

For access, remove these FRUs in order:

• “1010 Battery pack” on page 33

• “1020 Base cover” on page 34

Figure 5. Removal steps of PCI Express Mini Card for wireless LAN

Disconnect the two wireless LAN cables (black, grey)

, and then remove the

screw

In step

, unplug the jacks by using the removal tool antenna RF connector

(P/N: 08K7159), or pick up the connectors with your ngers and gently unplug

them in the direction shown by the arrows.

Notes:

The wireless LAN card has 2 cables in step

The wireless LAN card in some models might have 3 cables in step

Step Screw (quantity) Color Torque

M2 × 3.5 mm, at-head, nylok-coated (1)

NGFF to MB

Black 1.5 ~ 2.0 kgf*cm

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 90 91

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Lenovo G40-45 Notebook Lenovo Bedienungsanleitung Seite 43