WLAN module
CAUTION: The WLAN module and the WWAN module are not interchangeable.
Description | Spare part number |
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Broadcom 43228 802.11 a/b/g/n 2x2 | |
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Intel Centrino | |
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Intel Centrino Advanced N 6205, a/b/g/n 2x2 WiFi Adapter | |
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Before removing the WLAN module, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 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 unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.
4.Remove the battery (see Battery on page 46).
5.Remove the service door (see Service door on page 52).
Remove the WLAN module:
IMPORTANT: Make special note of each screw and screw lock size and location during removal and replacement.
1.Position the computer upside down, with the front toward you.
56 | Chapter 4 Removal and replacement procedures |
