User Guide - Windows 10

Bottom
Component Description
(1) Vents (2) Enable airow to cool internal components.
NOTE: The computer fan starts up automatically to cool
internal components and prevent overheating. It is
normal for the internal fan to cycle on and o during
routine operation.
(2) Service door Releases the service door.
(3) Battery release latch Releases the battery.
Battery lock latch Locks the battery in the battery bay.
(4) Service door Provides access to the wireless local area network
(WLAN) module slot.
20 Chapter 2 Components