IBM S84H-4552-00 manual Power-Related Symptoms, Peripheral-Device-Related Symptoms

Power-Related Symptoms

Symptom or Error				FRUs	of	the SelectaDock
				Sequence	of	Actions
Although		the computer is 1. Power				supply	unit
powered off, the fan of the
SelectaDock			power	supply
is	running.
The	power		of SelectaDock 1. Power			supply	unit
cannot		be	powered	off.

Peripheral-Device-Related Symptoms

Symptom or	Error	FRUs of	the	SelectaDock
		Sequence	of Actions
External	display screen	1. Go	to	“External
changes	colors.	Display”		on page 9.

UltraBay-Tray-Related Symptoms

Symptom or	Error	FRUs	of	the		SelectaDock
		Sequence		of	Actions
The HDD or FDD on the		1. Reseat				the	drive.
UltraBay	tray does not	2work. Reseat					the	power
correctly.			cable			and SCSI			cable
			of the of the UltraBay
			tray.			(See		“UltraBay
			Tray”			on	page 37.)
		3.		Check that:
			a.		The		drive		works
					correctly			if		it is
					installed			in	the
					UltraBay			of		the
					computer.
			b. Whether					the		IDE
					connector			of		the
					UltraBay			tray is
					connected
					correctly.
			c.		No more			than		two
					IDE		devices			are
					installed			including
					a	device		in		the
					half-height				bay.
		4.	Run		the		drive		test.
		5.		Main card

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