User Guide - Windows 7

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Component Description
(1)
Battery release latch Releases the battery from the battery bay.
(2) Battery bay Holds the battery.
(3)
SIM slot Supports a wireless subscriber identity module (SIM).
The SIM slot is located inside the battery bay.
(4)
Docking connector Connects an optional docking device.
(5) Accessory battery connector Connects an optional accessory battery.
(6)
Service door release lock Locks the service door.
(7)
Service door release latch Releases the service door on the computer.
(8) Vents (3) Enable airflow to cool internal components.
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