Dell R610 owner manual device driver errors when using certain

Item	Indicator, Button, or	Icon	Description
	Connector
2	NMI button		Used to troubleshoot software and
			device driver errors when using certain
			operating systems. This button can be
			pressed using the end of a paper clip.
			Use this button only if directed to do so
			by qualified support personnel or by the
			operating system's documentation.
3	USB connectors (2)		Connects USB devices to the system.
			The ports are USB 2.0-complaint.
4	Video connector		Connects a monitor to the system.
5	LCD menu buttons		Allows you to navigate the control panel
			LCD menu.
6	LCD panel		Provides system ID, status information,
			and system error messages.
			The LCD lights blue during normal
			system operation. The LCD lights
			amber when the system needs attention,
			and the LCD panel displays an error
			code followed by descriptive text.
			NOTE: If the system is connected to AC
			power and an error has been detected,
			the LCD lights amber regardless of
			whether the system has been powered on.
7	System identification		The identification buttons on the front
	button		and back panels can be used to locate a
			particular system within a rack. When
			one of these buttons is pushed, the LCD
			panel on the front and the system status

indicator on the chassis back panel flash blue until one of the buttons is pushed again.

About Your System

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