Acer 5250 快速安装指南
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Icon
Item
Description
1
USB 2.0 ports
Connect to USB 2.0 devices (e.g., USB
mouse, USB camera).
mouse, USB camera).
2
Optical drive
Internal optical drive; accepts CDs or
DVDs.
DVDs.
3
Optical disk access
indicator
indicator
Lights up when the optical drive is
active.
active.
4
Optical drive eject
button
button
Ejects the optical disk from the drive.
5
Emergency eject
hole
hole
Ejects the optical drive tray when the
computer is turned off.
Note: Insert a paper clip to the
emergency eject hole to eject the
optical drive tray when the computer
is off.
computer is turned off.
Note: Insert a paper clip to the
emergency eject hole to eject the
optical drive tray when the computer
is off.
6
Kensington lock slot Connects to a Kensington-compatible
computer security lock.
Note: Wrap the computer security
lock cable around an immovable
object such as a table or handle of a
locked drawer. Insert the lock into the
notch and turn the key to secure the
lock. Some keyless models are also
available.
Note: Wrap the computer security
lock cable around an immovable
object such as a table or handle of a
locked drawer. Insert the lock into the
notch and turn the key to secure the
lock. Some keyless models are also
available.
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