Lenovo K49 Notebook - Manual (Page 19)

4 HDMI port
Use the high-definition multimedia interface (HDMI) port to connect a compatible digital audio device or
video monitor such as an HDTV.
5 USB 3.0 connector
Connect a USB 1.1, 2.0, or 3.0 device, such as a USB printer or a digital camera.
Note: When you attach a USB cable to the connector, make sure that the USB mark is facing upward.
Otherwise the connector might be damaged.
6 USB/eSATA combo connector
The USB connectors are used for connecting devices compatible with a USB interface, such as a USB
printer or a digital camera.
Note: When you attach a USB cable to the connector, make sure that the USB mark is facing upward.
Otherwise the connector might be damaged.
You can also connect an external SATA device, such as an external hard disk drive, to this connector
on some models.
Note: To avoid damaging the connector, be careful when you attach a cable from the external SATA device
to the connector.
6 3 4 5 1 2
Figure 4. Lenovo ZhaoYang K49 left-side view
1 Security keyhole 4 Ethernet connector
2 Fan louvers 5 HDMI port
3 Monitor connector 6 USB 3.0 connectors
1 Security keyhole
Purchase a security cable lock that fits this keyhole to lock your computer to a stationary object to protect
your computer from theft. For more information, refer to “Attaching a mechanical lock” on page 33.
2 Fan louvers
The internal fan and louvers enable air to circulate in the computer and cool the central processor.
Note: To avoid impeding airflow, do not place any obstacle in front of the fan.
3 Monitor connector
The monitor connector is used to connect an external monitor or projector to your computer.
4 Ethernet connector
Connect your computer to a LAN with the Ethernet connector.
Chapter 1 . Getting to know your computer 5