Dell 15 - 3549 Laptop User Manual


 
Installing the Memory Module
1. Insert the memory module into the socket and press to lock the securing clips.
2. Install the access panel.
3. Install the battery.
4. Follow the procedures in After Working Inside Your computer.
Removing the WLAN Card
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the Access Panel.
3. Perform the following steps to remove the WLAN card:
a. Disconnect the WLAN cables from its connectors [1].
b. Remove the screw that secures the WLAN card to the computer [2].
c. Pull the WLAN card to remove it from the computer [3].
Installing the WLAN Card
1. Place the WLAN card into its slot on the computer.
2. Connect the WLAN cables to its connectors on the WLAN card.
3. Tighten the screw that secures the WLAN card to the computer.
4. Install the Access panel.
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