10 - Getting to know your computer
Left view
1 2 3 4 5 6
#
Icon
Item
Description
1
DC-in jack
Connects to an AC adapter.
2
Ethernet (RJ-45)
port
Connects to an Ethernet 10/100/
1000-based network.
3
HDMI port
Supports high-definition digital
video connections.
4
USB ports
Connect to USB devices.
5
6
Headset/speaker
jack
Connects to audio devices (e.g.,
speakers, headphones) or a
headset with microphone.
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
# Icon
Item
Description
1
Optical drive
Internal optical drive; accepts CDs or
DVDs.
2
Optical disk access
indicator
Lights up when the optical drive is
active.