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Mini-Cards
Dell™ Vostro™ A840/A860 Service Manual
Removing the WLAN Card
Replacing the WLAN Card
CAUTION:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
NOTICE:
To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the
computer.
NOTE:
If you ordered a WLAN card with your computer, the card is already installed.
NOTE:
Dell does not guarantee compatibility or provide support for Mini-Cards from sources other than Dell.
Your computer supports two Mini-Card slots:
Two Full Mini-Card slot – for WLAN and Bluetooth
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NOTE:
Depending on the configuration of your system, one or more of the Mini-Cards might not be present.
The two types of Mini-Cards supported are:
Wireless Local Area Network (WLAN) — Full Mini-Card
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Wireless Personal Area Network (WPAN) or Internal Card with Bluetooth
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Removing the WLAN Card
1. Follow the procedures in
Before You
2. Remove the module cover (see
3. Disconnect the antenna cables from the WLAN card.
1 WLAN card
2 securing screw (2)
3 antenna cable connector (2)
4. Remove the two securing screws from the card.
5. Lift the WLAN card out of its system board connector.
®
Begin.
Removing the Module
Cover).
®
Wireless Technology — Full Mini-Card
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