Power-Button Board; Removing The Power-Button Board - Dell Inspiron 5391 Service Manual

5. Adhere the tape that secures the I/O board to the I/O board.
6. Using the alignment posts, close the display hinges.
7. Replace the two screws (M2.5x3.5) that secure the left display hinge to the I/O board and palm-rest and keyboard assembly.
Next steps
1. Install the fan.
2. Install the battery.
3. Install the base cover.
4. Follow the procedure in

Power-button board

Removing the power-button board

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Remove the battery.
4. Remove the WLAN card.
5. Remove the fan.
6. Remove the I/O board.
About this task
The following image indicates the location of power button and provides a visual representation of the removal procedure.
Steps
1. Remove the screw (M1.6x2) that secures the power-button bracket to the palm-rest and keyboard assembly.
2. Remove the screw (M1.6x2) that secures the power-button board to the palm-rest and keyboard assembly and lift the power-button
board off the palm-rest and keyboard assembly.
After working inside your computer.
Before working inside your computer.
Removing and installing components 41