Dell D13U Service Manual page 39

Steps
1. Place the power button into the slot on the chassis.
2. Replace the (M2x3) screw to secure the power button to the chassis.
3. Route the power button cable through the routing guides on the chassis.
4. Connect the power-button cable to the connector on the system board.
Next steps
1. Install the system fan.
2. Install the cover.
3. Follow the procedure in after working on your device.
Removing and installing components 39