Small Form Factor Computer - Front View - Dell OptiPlex GX520 Guide De Référence Rapide

Small Form Factor Computer — Front View
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USB 2.0 connectors (2)
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2 power button
Dell badge
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LAN indicator light
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diagnostic lights
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6 hard-drive activity light
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Quick Reference Guide
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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.
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.
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.
This light indicates that a LAN (network) connection is established.
Use these lights to help you troubleshoot a computer problem based on the
diagnostic code. For more information, see "Diagnostic Lights" on page 32.
This light flickers when the hard drive is in use.
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