Fujitsu LIFEBOOK E549 Operating Manual page 17

Bottom
5
1 = Rechargeable battery
2 = Battery lock slider switch 1
3 = Memory upgrade compartment for
DIMM modules, hard disk (HDD or M.2
module) and LTE module
Fujitsu
1 2
4
4 = Port replicator port
5 = Battery lock slider switch 2
Ports and controls
3
15