Information on usb 3.0 – Acer Aspire V3-772G User Manual
Page 28
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28 - Your Acer notebook tour
Information on USB 3.0
• USB 3.0 compatible ports are blue.
• Compatible with USB 3.0 and earlier devices.
• For optimal performance, use USB 3.0-certified devices.
• Defined by the USB 3.0 specification (SuperSpeed USB).
3
Optical drive
Internal optical drive; accepts CDs or
DVDs.
4
Optical disk
access indicator
Lights up when the optical drive is
active.
5
Optical drive eject
button
Ejects the optical disk from the drive.
6
Emergency eject
hole
Ejects the optical drive tray when the
computer is turned off.
Carefully insert a straightened paper
clip to eject the optical drive tray.
7
DC-in jack
Connects to an AC adapter.
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