Wlan module

Description	Spare part number

802.11a/b/g WLAN modules:

● For use in Antigua and Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei, Canada,	407576-001
Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia,
Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and
Vietnam

● For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria, the Cayman	407576-002
Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia,
Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia,
Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway,
Oman, the Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore,
Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United
Kingdom, and Uzbekistan

● For use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru, Qatar, South	407576-003
Korea, Uruguay, and Venezuela

● For use in Japan	407576-291

802.11b/g WLAN modules:

● For use in Canada and the United States	407107-001

● For use in For use in Algeria, Andorra, Argentina, Australia, Austria, Bahrain, Bangladesh,	407107-002
Belarus, Belgium, Bolivia, Brazil, Brunei, Bulgaria, Chile, Colombia, Costa Rica, Croatia, Cyprus,
Czech Republic, Denmark, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Germany,
Gibraltar, Greece, Guatemala, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia,
Ireland, Israel, Italy, Jordan, Kuwait, Latvia, Lebanon, Liberia, Liechtenstein, Lithuania,
Luxembourg, Macedonia, Malaysia, Mexico, Morocco, Netherlands, New Zealand, Nicaragua,
Norway, Oman, Pakistan, Panama, Paraguay, People's Republic of China, Peru, Philippines,
Poland, Portugal, Qatar, Romania, Russia, Saudi Arabia, Singapore, Slovakia, Slovenia, South
Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Thailand, Tunisia, Turkey,
Ukraine, United Arab Emirates, United Kingdom, Uruguay, Venezuela, Vietnam, and Yemen

● For use in Japan	407107-291

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 32).

5. Remove the memory/WLAN module compartment cover (see Memory module on page 35).

Component replacement procedures 37

WLAN module

Description