Inspiron 3493 Service Manual

Prerequisites

1. Remove the base cover.
2. Remove the battery.
3. Remove the memory modules.
4. Remove the wireless card.
5. Remove the fan.
6. Remove the heat sink.

   NOTE: : The system board can be removed and installed together with the heat sink still attached.

7. Remove the solid-state drive/Intel Optane.
8. Remove the hard drive.
9. Remove the display assembly.
10. Remove the system board.