Left-side view – Lenovo E4430 User Manual
Page 17
Chapter 1. Product overview
3
Left-side view
Figure 2. Left-side view
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 23.
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.
Monitor connector
The monitor connector is used to connect an external monitor or projector to your computer.
Ethernet connector
Connect your computer to a local area network (LAN) with the Ethernet connector.
DANGER
For more information, refer to “Ethernet connection” on page 19.
HDMI port
Use the high-definition multimedia interface (HDMI) port to connect a compatible digital audio device or
video monitor such as a high-definition television (HDTV).
USB 3.0 connectors
Connect a USB 1.1, 2.0, or 3.0 device, such as a USB printer or a digital camera. For more information, refer to
“Using USB connectors” on page 20.
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.
Security keyhole
Ethernet connector
Fan louvers
HDMI port
Monitor connector
USB 3.0 connectors
To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector.
You can only connect an Ethernet cable to this connector.
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