Dell Pro 16 Plus - Installing the Power Button with an Optional Fingerprint Reader

Steps
1. Remove the two (M2x2) screws that secure the power button to the palm-rest assembly.
2. Lift the power button off the palm-rest assembly.
Installing the power button with an optional fingerprint reader
CAUTION: The information in this installation section is intended for authorized service technicians only.
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following images indicate the location of the power button with an optional fingerprint reader and provide a visual
representation of the installation procedure.
Figure 55. Installing the power button with an optional fingerprint reader
Steps
1. Align and place the power button on the palm-rest assembly.
2. Replace the two (M2x2) screws to secure the power button to the palm-rest assembly.
Next steps
1. Install the system board.
NOTE:
The system board can be removed and installed with the heat sink attached in order to simplify the procedure
and preserve the thermal bond between the system board and heat sink.
104 Removing and installing Field Replaceable Units (FRUs)