Fujitsu LIFEBOOK U7410 Operating Manual page 42

Working with the notebook
Installing a battery
2
2
1
► Position the battery at the edge.
► Insert the battery into the battery compartment until it engages positively (1)
► Slide the locking device (2) in the direction of the arrow.
► Complete the removal, see chapter "Finishing component removal", Page 74.
38 Fujitsu