Fujitsu LifeBook T731 User Manual page 71

DC Power Jack
Switching from AC Adapter Power or the Auto/Airline Adapter to Battery Power
1
Be sure that you have at least one charged battery installed.
2
Remove the AC adapter or the Auto/Airline adapter.
T L
HE ITHIUM ION BATTERY IS NOT CHARGED UPON PURCHASE
EITHER THE
Figure 33. Connecting the AC Adapter
AC A
ADAPTER OR THE UTO
70 - Power Sources
AC Adapter
. I
NITIALLY
/A
IRLINE ADAPTER TO USE YOUR
,
YOU WILL NEED TO CONNECT
T PC.
ABLET