Lenovo B570e User Manual page 15

V570/B570/B570e
a
Battery latch - manual
b
Battery pack
c
Battery latch - spring
loaded
d
SIM card slot (Select
models only)
Notes:
• In order to be able to insert a SIM card into this slot, you must first disconnect the AC adapter and
remove the battery pack.
• For details, see "Using Mobile Broadband (Select models only)" on page 29.
e
Hard disk drive
(HDD) / Memory / Mini
PCI Express Card slot
compartment
a
d
The manual battery latch is used to keep the battery pack secured in place.
For details, see "Using AC adapter and battery" on page 14.
The spring-loaded battery latch keeps the battery pack secured in place.
Insert a SIM card (not supplied) for using Mobile Broadband.
Chapter 1. Getting to know your computer
b c
e
11