Placa Del Botón De Encendido Con Lector De Huellas Digitales; Removing The Power Button Assembly With Fingerprint Reader - Dell Precision 7550 Manual De Servicio

Steps
1. Connect the power button board cable to the power button board.
2. Align and place the power button board with power button cable into its slot on the computer.
3. Replace the (M2x3) screw to secure the power button board.
4. Adhere the power button board cable to the palmrest.
5. Connect the power button board cable to the connector on the system board.
Next steps
1. Install the heat-sink assembly.
2. Install the battery.
3. Install the base cover.
4. Install the SD card.
5. Follow the procedure in
Placa del botón de encendido con lector de huellas
digitales
Removing the power button assembly with fingerprint
reader
Prerequisites
1. Follow the procedure in
2. Remove the SD card.
3. Remove the base cover.
4. Remove the battery.
5. Remove the heat-sink assembly.
About this task
The figure indicates the location of the power button assembly with fingerprint reader and provides a visual representation of the removal
procedure.
48 Desmontaje y reensamblaje
after working inside your computer.
before working inside your computer.