Dell 6350 manual Keyboard

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I/O parity	Expansion card	Reinstall the expansion
interrupt at	improperly installed	cards. If the problem
address	or faulty	persists, replace the
		expansion card.
Keyboard	Keyboard cable con-	Check the keyboard
clock line	nector loose or	cable connection.
failure	improperly con-	Replace the keyboard. If
	nected, defective	the problem persists,
Keyboard	keyboard, or defec-	replace the system
failure	tive keyboard/	board.
	mouse controller
	(defective system
	board)
Keyboard	Defective keyboard/	Replace the system
controller	mouse controller	board.
failure	(defective system
	board)
Keyboard	Keyboard cable con-	Check the keyboard
data line	nector loose or	cable connection.
failure	improperly con-	Replace the keyboard. If
	nected, defective	the problem persists,
Keyboard	keyboard, or defec-	replace the system
stuck key	tive keyboard/	board.
failure	mouse controller
	(defective system
	board)

3-8 Dell PowerEdge 6350 Systems Service Manual