Dell Inspiron 3584 Service Manual page 53

2. Close the palm rest and keyboard assembly.
3. Using the alignment posts, press the hinges down on the system board and the palm rest and keyboard assembly.
4. Replace the six screws (M2.5x5) that secure the left and right hinges to the system board and palm rest and keyboard assembly.
5. Route the display cable through the routing guides on the fan and the palm rest and keyboard assembly.
6. Slide the display cable to the connector on the system board and close the latch to secure the cable.
Replacing the power-adapter port 53