Has been securely attached | Dell E520 specification

About Your Computer: Dell Dimension E520 Service Manual

		Use the network adapter connector to attach your computer to a
		network or broadband device. Connect one end of a network cable to
		either a network jack or your network or broadband device, and then
		connect the other end of the network cable to the network adapter
		connector on your computer. A click indicates that the network cable
		has been securely attached.
		On computers with an additional network card, use the connectors on
		the card and on the back of the computer when setting up multiple
		network connections (such as a separate intra- and extranet).
		NOTE: It is recommended that you use Category 5 wiring and
		connectors for your network. If you must use Category 3 wiring, force
		the network speed to 10 Mbps to ensure reliable operation.
3	network activity	Flashes a yellow light when the computer is transmitting or receiving
	light	network data. A high volume of network traffic may make this light
		appear to be in a steady "on" state.
4	USB 2.0	Use the back, rear-dual USB connectors for devices that typically remain
	connectors (2)	connected, such as printers and keyboards.
	(rear dual)
		NOTE: It is recommended that you use the front USB connectors for
		devices that you connect occasionally, such as joysticks, cameras, or
		bootable USB devices.
5	USB 2.0	Use the back, rear-quad USB connectors for devices that typically
	connectors (4)	remain connected, such as printers and keyboards.
	(rear quad)
		NOTE: It is recommended that you use the front USB connectors for
		devices that you connect occasionally, such as joysticks, cameras, or
		bootable USB devices.
6	surround sound	Use the (black) surround sound connector to attach multichannel-
	connector	capable speakers.
		On computers with a sound card, use the connector on the card.
7	line-in connector	Use the (blue) line-in connector to attach a record/playback device such
		as a cassette player, CD player, or VCR.
		On computers with a sound card, use the connector on the card.
8	line-	Use the (green) line-out connector to attach headphones and most
	out/headphone	speakers with integrated amplifiers.
	connector	On computers with a sound card, use the connector on the card.

9	microphone	Use the (pink) microphone connector to attach a personal computer
	connector	microphone for voice or musical input into a sound or telephony
		program.
		On computers with a sound card, use the connector on the card.
10	side surround	Use the (gray) side surround sound connector to attach multichannel-
	sound connector	capable speakers. The side-surround output provides enhanced
		surround audio for computers with 7.1 speakers.
		On computers with a sound card, use the connector on the card.
11	center/subwoofer	Use the (orange) center/subwoofer connector to attach a center speaker
	LFE connector	or a single subwoofer.

On computers with a sound card, use the connector on the card.

NOTE: The LFE (Low Frequency Effects) Audio channel, found in digital surround sound audio schemes, carries only low frequency information of 80 Hz and below. The LFE channel drives a subwoofer to provide extremely low bass extension. Systems not using subwoofers can shunt the LFE information to the main speakers in the surround sound setup.

file:///T/htdocs/systems/dimE520/en/SM_EN/about.htm[10/16/2012 1:04:38 PM]

has been securely attached.