WLAN module

Description

 

Spare part

 

 

number

 

 

 

Atheros AR9285 802.11 a/b/g/n 2x2

WiFi

580101-001

 

 

 

Atheros AR9285 802.11 a/b/g/n 2x2

WiFi adapter

580101-002

 

 

Realtek RTL8191SE 802.11b/g/n 1x1 WiFi Adapter

593533-001

 

 

Broadcom 4313 802.11b/g/n 1x1 WiFi Adapter

593836-001

 

 

Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070 Bluetooth 2.1+EDR Combo adapter (BT3.0+HS ready)

600370-001

 

 

Ralink RT3090BC4 802.11b/g/n 1x1 WiFi and Bluetooth 2.1+EDR Combo Adapter (BT3.0+HS ready)

602992-001

 

 

 

Before removing the WLAN module:

1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn on the computer, and then shut it down through the operating system.

2.Disconnect all external devices connected to the computer.

3.Disconnect the power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer.

4.Remove the battery (see Battery on page 46).

Remove the WLAN module:

1.Turn the computer upside down with the front toward you.

2.Loosen the three Phillips PM2.5×6.0 captive screws (1) that secure the mini-card compartment cover.

3.Lift the back side of the memory module cover (2).

52 Chapter 4 Removal and replacement procedures

ENWW