Dell Vostro V130 (Late 2010) - Manual (Page 46)

Installing The Wireless Wide Area Network (WWAN) Card
NOTE: To remove or locate the WWAN card, see Removing The Wireless Wide Area Network (WWAN) Card .
1. Insert the WWAN card into its connector at a 45–degree angle.
2. Replace and tighten the screw that secures the WWAN card to the computer.
3. Connect the antenna cables to the WWAN card.
4. Install the battery .
5. Install the base cover .
6. Install the Secure Digital (SD) card .
7. Follow the procedures in After Working Inside Your Computer .
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