Acer 4120 manual Left view, # Icon Description

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18

Left view

# Icon	Item	Description
1	Kensington lock	Connects to a Kensington-compatible
	slot	computer security lock.
2	Optical drive	Internal optical drive; accepts CDs or DVDs
		(location depends on model)
3	Optical disk access	Lights up when the optical drive is active
	indicator	(location depends on model).
4	Optical drive eject	Ejects the optical disk from the drive
	button	(location depends on model).
5	Emergency eject	Ejects the optical drive tray when the
	hole	computer is turned off
		(location depends on model).
6	USB 2.0 port	Connects to USB 2.0 devices
		(e.g., USB mouse, USB camera).
7	5-in-1 card reader	Accepts Secure Digital (SD), MultiMediaCard
		(MMC), Memory Stick (MS), Memory Stick
		Pro (MS PRO), and xD-Picture Card.

Note: Only one card can operate at any given time.