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Wireless Wide Area Network (WWAN) Card
Dell™ Vostro™ 3300 Service Manual
WARNING:
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.
Removing the WWAN Card
1. Follow the procedures in
Before Working Inside Your
2. Remove the battery.
3. Remove the
base
cover.
4. Remove the keyboard.
5. Disconnect the antenna cables from the WWAN card.
6. Remove the screw that secures the WWAN card to the system board.
Computer.