Dell Inspiron 14 5435 Owner's Manual page 81

Steps
1. Align the ports on the system board to the port openings on the palm-rest and keyboard assembly.
2. Carefully slide and place the system board at an angle, on the palm-rest and keyboard assembly.
3. Align the screw holes on the system board to the screw holes on the palm-rest and keyboard assembly.
4. Replace the two screws (M2x1.8) to secure the system board to the palm-rest and keyboard assembly.
5. Place the USB Type-C port bracket in the slot on the system board.
6. Align the screw holes on USB Type-C port bracket to the screw holes on the system board.
7. Replace the three screws (M2x4) to secure the USB Type-C port bracket to the system board.
8. Connect the I/O daughter-board cable to the connector on the system board and close the latch.
9. Adhere the tape to secure the I/O daughter-board cable to the connector on the system board.
10. Connect the display cable to the connector on the system board and close the latch.
11. Adhere the tape to secure the display cable to the connector on the system board.
12. Connect the power-adapter port cable to the connector on the system board.
13. Adhere the tape to secure the power-adapter port cable to the connector on the system board.
14. Connect the keyboard-backlight cable to the connector on the system board and close the latch.
15. Connect the keyboard cable to the connector on the system board and close the latch.
16. Connect the touchpad cable to the connector on the system board and close the latch.
17. Connect the speaker cable to the connector on the system board.
18. Close the right display hinge downwards to align the screw holes on the right display hinge to the screw holes on the system
board and the palm-rest and keyboard assembly.
19. Replace the two screws (M2.5x3.5) to secure the right display hinge to the system board and the palm-rest and keyboard
assembly.
Next steps
1. Install the heat sink.
2. Install the fan.
Removing and installing Field Replaceable Units (FRUs) 81