Power-Button Board; Removing The Power Button Board - Dell Vostro 3491 Service Manual

Next steps
1. Replace the display assembly
2. Replace the hard drive assembly
3. Connect the battery cable to the connector on the system board.
4. Replace the base cover
5. Replace the SD memory card
6. Follow the procedure in

Power-button board

Removing the power button board

Prerequisites
1. Follow the procedure in
2. Remove the SD memory card
3. Remove the base cover
4. Disconnect the battery cable from the connector on the system board.
5. Remove the WLAN
6. Remove the system fan
7. Remove the hard drive assembly
8. Remove the display assembly
56 Removing and installing components
after working inside your computer
before working inside your computer