Dell Vostro 3580 - Power button with fingerprint reader

Next steps
1. Replace the display assembly
2. Replace the heatsink
3. Replace the system fan
4. Replace the SSD
5. Replace the WLAN
6. Replace the memory
7. Replace the battery
8. Replace the base cover
9. Replace the SD memory card
10. Follow the procedure in after working inside your computer
Power button
Removing the power button with fingerprint reader
Prerequisites
1. Follow the procedure in before working inside your computer
2. Remove the SD memory card
3. Remove the optical drive assembly
4. Remove the base cover
5. Remove the battery
6. Remove the WLAN
7. Remove the SSD
8. Remove the system fan
9. Remove the heatsink
10. Remove the display assembly
11. Remove the power button board
12. Remove the system board
Steps
1. Remove the single (M2x2) screw that secures the power button on the palmrest and keyboard assembly [1].
2. Lift the power button with fingerprint reader board off the palmrest and keyboard assembly [2].
3. Peel the fingerprint reader cable off the palmrest and keyboard assembly.
66
Removing and installing components