11 Connecting hardware

Using a USB device

Universal Serial Bus (USB) is a hardware interface that can be used to connect an optional external device, such as a USB keyboard, mouse, drive, printer, scanner, or hub. Devices can be connected to the computer or an optional docking device.

Some USB devices may require additional support software, which is usually included with the device. For more information about device-specific software, refer to the manufacturer's instructions.

The computer has 4 USB ports. A USB hub provides additional USB ports that can be used with the computer.

NOTE: To view the status of the USB ports, go to the USB Storage Options utility. Refer to “Securing USB ports” in this chapter for additional information.

Connecting a USB device

CAUTION: To prevent damage to a USB connector, use minimal force to connect a USB device.

To connect a USB device to the computer, connect the USB cable for the device to the USB port.

Removing a USB device

CAUTION: To prevent damage to a USB connector, do not pull on the cable to remove the USB device.

To remove a USB device, safely remove the device from the USB port.

Using a USB device 63