Lenovo IdeaPad U455 User Manual page 21

Hard disk drive
(HDD)
compartment
Battery latch
spring loaded
SIM card slot
(Select models
only)
Notes:
• After removing the battery pack, you can insert a SIM card into this slot.
• For details, see "Using Mobile Broadband (Select models only)" on page 35
Battery pack
Memory
compartment
Battery latch-
manual
Chapter 1. Getting to know your computer
Houses the computer's hard disk drive.
The spring-loaded battery latch keeps the battery pack
secured in place.
Insert a SIM card (not supplied) for using Mobile
Broadband.
For details, see "Using AC adapter and battery" on page 11.
Houses the computer's memory.
The manual battery latch is used to keep the battery pack
secured in place.
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