Toshiba Satellite U500 User Manual page 57

User 's Manual
Battery Pack Lock
5
Slide this lock to prepare the battery pack for removal.
Battery Pack
6
The battery pack powers the computer when the AC adaptor is
not connected. For detailed information on the battery pack, refer
to Chapter 6, Power and Power-Up
SIM card slot
7
Located under the battery pack, the SIM card slot allows you
install a standard 25mm Subscriber Identity Module (SIM) into
your computer.
(Provided with some models)
Modes.
2-9