Dell F0276 manual Hardware Incompatibilities in your User’s, Other failure has occurred

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Light Pattern	Problem Description	Suggested Resolution
	A possible system board resource and/or	Perform the procedure in “System Board
	hardware failure has occurred.	Problems” and see “Resolving Software and
A B C D		Hardware Incompatibilities” in your User’s
		Guide.
		If the problem persists, contact Dell.
	A possible expansion card failure has	1 Determine if a conflict exists by removing
	occurred.	a card and then restarting the computer.
A B C D		2 If the problem persists, reinstall the card
		that you removed, remove a different card,
		and then restart the computer.
		3 Repeat this process for each card. If the
		computer starts normally, troubleshoot the
		last card removed from the computer for
		resource conflicts (see “Resolving Software
		and Hardware Incompatibilities” in your
		User’s Guide).
		4 If the problem persists, contact Dell.
	Other failure has occurred.	Ensure that the cables are properly connected
		from the hard drive, CD drive, and DVD drive
A B C D		to the system board.
		If the problem persists, contact Dell.
	The computer is in a normal operating	None.
	condition after POST.

A B C D

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