IBM 8654 Hardware Maintenance Manual - Page 92

System Board, Keyboard, Battery, Disconnect the server power cord from outlet

Page 92 highlights

Beep/Symptom FRU/Action 2-1-1 (Secondary DMA register failed) 1. System Board 2-1-2 (Primary DMA register failed) 1. System Board 2-1-3 (Primary interrupt mask register failed) 1. System Board 2-1-4 (Secondary interrupt mask register failed) 1. System Board 2-2-2 (Keyboard controller failed) 1. Keyboard 2. System Board 2-2-3 (CMOS power failure and checksum checks failed) 1. Battery 2. System Board 2-2-4 (CMOS configuration information validation failed) 1. Battery 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 failed) 1. System Board 3-1-3 (RAM test failed above address OFFFFH)) 1. DIMM 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 memory size against actual) 1. DIMM 2. System Board 3. Battery 3-3-1 (Memory size mismatch 1. DIMM Board occurred; see "Memory Settings" on page 33) 2. System Board 3. Battery 3-3-2 (Critical SMBUS error occurred) 1. Disconnect the server power cord from outlet, wait 30 seconds and retry. 2. System Board 3. DIMMs 4. DASD Backplane 5. DASD Power Cable 84 Hardware Maintenance Manual: xSeries 330

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84
Hardware Maintenance Manual: xSeries 330
2-1-1
(Secondary DMA register
failed)
1.
System Board
2-1-2
(Primary DMA register failed)
1.
System Board
2-1-3
(Primary interrupt mask
register failed)
1.
System Board
2-1-4
(Secondary interrupt mask
register failed)
1.
System Board
2-2-2
(Keyboard controller failed)
1.
Keyboard
2.
System Board
2-2-3
(CMOS power failure and
checksum checks failed)
1.
Battery
2.
System Board
2-2-4
(CMOS configuration
information validation failed)
1.
Battery
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
operable)
1.
System Board
3-1-1
(Timer tick interrupt failed)
1.
System Board
3-1-2
(Interval timer channel 2
failed)
1.
System Board
3-1-3
(RAM test failed above
address OFFFFH))
1.
DIMM
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
memory size against actual)
1.
DIMM
2.
System Board
3.
Battery
3-3-1
(Memory size mismatch
occurred; see "Memory Settings" on
page 33)
1.
DIMM
Board
2.
System Board
3.
Battery
3-3-2
(Critical SMBUS error
occurred)
1.
Disconnect the server power cord from outlet, wait 30 seconds and retry.
2.
System Board
3.
DIMMs
4.
DASD Backplane
5.
DASD Power Cable
Beep/Symptom
FRU/Action