Dell G7 7790 - Removing the wireless card; Wireless Card Removal Prerequisites; Wireless Card Removal Procedure

Removing the wireless card
NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in Before working inside your computer. After working inside your computer, follow the instructions in After
working inside your computer. For more safety best practices, see the Regulatory Compliance home page at
www.dell.com/regulatory_compliance.
Prerequisites
Remove the base cover.
Procedure
1. Locate the wireless card on your computer.
2. Remove the screw (M2x4) that secures the wireless-card bracket to the system board.
3. Lift the wireless-card bracket from the wireless card.
4. Disconnect the antenna cables from the wireless card.
5. Slide and remove the wireless card from the wireless-card slot.
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50 Removing the wireless card