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1050 pci express mini card for wireless lan (u300), 1050 pci express mini card for, Wireless lan (u300) – Lenovo IdeaPad U300s User Manual

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Lenovo IdeaPad U300/U300s/U400

1050 PCI Express Mini Card for wireless LAN (U300)

For access, remove these FRUs in order:
“1010 Base cover (U300)” on page 34
“1020 Battery pack (U300)” on page 36
“1030 Hard disk drive (U300)” on page 37

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

2

1

Disconnect the two wireless LAN cables (black, white)

1

, and then remove the

screw

2

.

In step

1

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

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

them in the direction shown by arrows.

Notes: wireless LAN card has 2 cables in step

1

.

wireless LAN card in some models may have 3 cables in step

1

.

Step

Screw (quantity)

Color

Torque

2

M2 × 3 mm, flat-head, nylok-coated (1)

White

1.5 ± 0.2 kgfcm

This manual is related to the following products: