Dell Inspiron 14 (5439, Late 2013) - Manual (Page 17)

a) Disconnect the antenna cable from the WLAN card.
b) Remove the screw that secures the WLAN card to the computer.
c) Remove the WLAN card from its slot on the system board.
Installing the WLAN Card
1. Insert the WLAN card into its connector at a 45–degree angle.
2. Tighten the screw to secure the WLAN card to the computer.
3. Connect the antenna cables to their respective connectors marked on the WLAN card.
4. Install:
a) battery
b) base cover
5. Follow the procedures in After Working Inside Your Computer.
Removing the mSATA SSD Card
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove:
a) base cover
b) battery
3. Remove the screw that secures the mSATA SSD card to the computer.
4. Remove the mSATA SSD card from its slot on the system board.
Installing the mSATA SSD Card
1. Insert the mSATA SSDcard into its connector at a 45–degree angle.
2. Tighten the screw to secure the mSATA SSD card to the computer.
3. Install:
a) battery
b) base cover
4. Follow the procedures in After Working Inside Your Computer.
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