Acer Aspire 4520 Aspire 4220 / 4520 User's Guide EN - Page 38

Right view, Rear view - dc jack

Page 38 highlights

19 Right view English # Item Description 1 Optical drive Internal optical drive; accepts CDs or DVDs (slot-load or tray-load depending on model). 2 Optical disk access Lights up when the optical drive is active. indicator 3 Optical drive eject Ejects the optical disk from the drive. button 4 Emergency eject Ejects the optical drive tray when the hole computer is turned off. 5 2 USB 2.0 port Connect to USB 2.0 devices (e.g., USB mouse, USB camera). 6 DC-in jack Connects to an AC adapter. 7 Kensington lock slot Connects to a Kensington-compatible computer security lock. Rear view # Icon Item 1 Ventilation slots Description Enable the computer to stay cool, even after prolonged use.

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19
English
Right view
Rear view
#
Item
Description
1
Optical drive
Internal optical drive; accepts CDs or DVDs
(slot-load or tray-load depending on model).
2
Optical disk access
indicator
Lights up when the optical drive is active.
3
Optical drive eject
button
Ejects the optical disk from the drive.
4
Emergency eject
hole
Ejects the optical drive tray when the
computer is turned off.
5
2 USB 2.0 port
Connect to USB 2.0 devices (e.g., USB mouse,
USB camera).
6
DC-in jack
Connects to an AC adapter.
7
Kensington lock slot
Connects to a Kensington-compatible
computer security lock.
#
Icon
Item
Description
1
Ventilation slots
Enable the computer to stay cool, even after
prolonged use.