About this task
Steps
1. Remove the single (M2x3) screw that secures the WLAN card bracket to the system board.
2. Slide and remove the WLAN card bracket that secures the WLAN antenna cables.
3. Disconnect the WLAN antenna cables from the connectors on the WLAN card.
4. Pull out the WLAN card from the M.2 port on the system board.
Installing the WLAN card
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
Disassembly and reassembly
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Summary of Contents for Vostro 3401
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