Steps
1. Locate the WWAN card slot on your computer.
2. Slide the WWAN card into the slot on the system board.
3. Connect the WWAN antenna cables to the WWAN module.
4. Place the WWAN card bracket on the WWAN card and replace the single (M2x3) screw to secure the bracket to the computer.
Next steps
1. Install the battery.
2. Install the
base
cover.
3. Follow the procedure in
Memory modules
Removing the memory module
Prerequisites
1. Follow the procedure in
2. Remove the
base
cover.
3. Remove the battery.
22
Disassembly and reassembly
After working inside your
computer.
Before working inside your
computer.