Installing The System Board; Touchpad; Removing Touchpad - Dell Vostro 5471 Owner's Manual

Installing the system board

1. Align the screw holes on the system board with the screw holes on the system.
2. Replace the three M2.0 x 2 screws to secure the system board to the computer.
3. Align the screw holes of the USB Type C bracket with the screw holes on the system board and replace the two screws to
secure the bracket to the system.
4. Connect the eDP cable, power adapter port cable and speaker cable to the connector in the system board.
5. Connect the Input output board cable, speaker cable, keyboard backlight cable, keyboard cable and touchpad cable to the
system board.
6. Install the:
a. solid state drive(SSD)
b. heat sink
c. system fan
d. battery
e. base cover
7. Follow the procedure in

Touchpad

Removing touchpad

1. Follow the procedure in
2. Remove the:
a. base cover
b. battery
c. hard drive
3. To remove the touchpad:
a. Remove the four M2.0 x 2 screws that secure the touchpad to the system [1].
b. Disconnect the touchpad cable from the connector in the system [2].
c. Remove the three M2.0 x 2 screws that secure the touchpad support bracket to the system and lift the touchpad away
from system [1, 2].
After working inside your
Before working inside your
computer.
computer.
Removing and installing components 29