Dell GX520 manual Small Form Factor Computer Front View

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Small Form Factor Computer — Front View

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1USB 2.0 connectors (2) Connect USB devices such as a mouse, keyboard, memory key, printer, joystick, and computer speakers into either of the USB connectors.

		It is recommended that you use the USB connectors on the back panel for devices
		that typically remain connected, such as printers and keyboards.
2	power button	Press this button to turn on the computer.
		NOTICE: To avoid losing data, do not turn off the computer by pressing the
		power button for 6 seconds or longer. Instead, perform an operating system
		shutdown.
		NOTICE: If your operating system has ACPI enabled, when you press the power
		button the computer will perform an operating system shutdown.
3	Dell badge	The badge can be rotated to match the orientation of your computer. To rotate
		the badge, place fingers around the outside of the badge, press firmly, and turn the
		badge. You can also rotate the badge using the slot provided near the bottom of
		the badge.
4	LAN indicator light	This light indicates that a LAN (network) connection is established.
5	diagnostic lights	Use these lights to help you troubleshoot a computer problem based on the
		diagnostic code. For more information, see "Diagnostic Lights" on page 32.
6	hard-drive activity light	This light flickers when the hard drive is in use.

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Quick Reference Guide