2. Remove the two screws (M2x4) that secure the USB board to the system-board assembly.
3. Disconnect and remove USB board from the system-board assembly.
Installing the USB board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the USB board and provides a visual representation of the installation procedure.
Steps
1. Slide the USB board into the M.2 card slot on the system board and align the screw holes on the USB board to the screw
holes on the system board.
2. Replace the two screws (M2x4) that secure the USB board to the system board.
3. Turn the system-board assembly over.
Next steps
1. Install the system board.
2. Install the memory module.
3. Install the wireless card.
4. Install the solid-state drive.
5. Install the rear cover.
6. Install the battery.
7. Install the base cover.
8. Follow the procedure in After working inside your computer.
Removing and installing Field Replaceable Units (FRUs)
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