Acer Aspire R7-572G - Manual (Page 12)

12 - 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).
Right view
2 1 3 4 5 6 7
# Icon Item Description
1 Speaker Delivers stereo audio output.
2 SD card reader
Accepts one Secure Digital card (SD
or SDHC).
Push to remove/install the card.
Only one card can operate at any
given time.
3 USB port Connects to USB devices.
4 Volume control key Adjusts the system volume.
5 Power button Turns the computer on and off.
6 DC-in jack Connects to an AC adapter.
7
Kensington lock
slot
Connects to a Kensington-
compatible computer security lock.
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.
Keyless models are also available.