Dell XPS 13 (L322X, Early 2013) - Manual (Page 32)

2 Disconnect the power-adapter connector cable from the
system-board connector.
3 Release the power-adapter connector cable from the routing guides
on the fan.
2 1
1 routing guides 2 power-adapter connector cable
4 Disconnect the fan cable from the I/O board connector.
5 Remove the screws that secure the fan to the palm-rest assembly.
6 Lift the fan off the palm-rest assembly.
3
2
1
1 fan cable 2 screws (2)
3 fan
Fan 32