IBM xSeries 330 manual Beep/Symptom

Beep/Symptom		FRU/Action
2-1-1(Secondary DMA register	1.	System Board
failed)
2-1-2(Primary DMA register failed)	1.	System Board
2-1-3(Primary interrupt mask	1.	System Board
register failed)
2-1-4(Secondary interrupt mask	1.	System Board
register failed)
2-2-2(Keyboard controller failed)	1.	Keyboard
	2.	System Board
2-2-3(CMOS power failure and	1.	Battery
checksum checks failed)	2.	System Board
2-2-4(CMOS configuration	1.	Battery
information validation failed)	2.	System Board
2-3-1(Screen initialization failed)	1.	System Board
2-3-2(Screen memory failed)	1.	System Board
2-3-3(Screen retrace failed)	1.	System Board
2-3-4(Search for video ROM failed)	1.	System Board
2-4-1(Video failed; screen believed	1.	System Board
operable)
3-1-1(Timer tick interrupt failed)	1.	System Board
3-1-2(Interval timer channel 2	1.	System Board
failed)
3-1-3(RAM test failed above	1.	DIMM
address OFFFFH))	2.	System Board
3-1-4(Time-Of-Day clock failed)	1.	Battery
	2.	System Board
3-2-1(Serial port failed)	1.	System Board
3-2-2(Parallel port failed)	1.	System Board
3-2-4(Failure comparing CMOS	1.	DIMM
memory size against actual)	2.	System Board
	3.	Battery
3-3-1(Memory size mismatch	1.	DIMM Board
occurred; see "Memory Settings" on	2.	System Board
page 33)
	3.	Battery
3-3-2(Critical SMBUS error	1.	Disconnect the server power cord from outlet, wait 30 seconds and retry.
occurred)	2.	System Board
	3.	DIMMs
	4.	DASD Backplane
	5.	DASD Power Cable

84 Hardware Maintenance Manual: xSeries 330