IBM xSeries 235, Maintenance & Troubleshooting

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Note: See “System” on page 156 to determine which components should be replaced by a field service technician.
Error code/symptom FRU/action
020-XXX-003 (Failed hot-swap slot 3 PCI
latch test)
1. PCI hot-swap latch assembly
2. System board
020-XXX-004 (Failed hot-swap slot 4 PCI
latch test)
1. PCI hot-swap latch assembly
2. System board
030-XXX-000 (Failed internal SCSI
interface test)
v
System board
035-XXX-099
1. No adapters were found.
2. If adapter is installed re-check connection.
035-XXX-S99 (Failed RAID test on PCI slot
S. S = number of failing PCI slot. Check
System Error Log before replacing a FRU.)
1. Adapter
2. SCSI backplane
3. Cable
035-XXX-SNN (Check System Error Log
before replacing a FRU. s = number of
failing PCI slot, nn = SCSI ID of failing fixed
disk.)
v Hard disk drive with SCSI ID nn on RAID adapter in PCI slot s .
035-253-S99 (RAID adapter initialization
failure)
1. ServeRAID adapter in slot s is not configured properly. Obtain
the basic and extended configuration status and see the ServeRAID
Hardware Maintenance Manual for more information.
2. Cable.
3. SCSI backplane.
4. Adapter.
075-XXX-000 (Failed power supply test)
v Power supply
089-XXX-001 (Failed microprocessor test)
1. VRM 1 for microprocessor 1
2. Microprocessor 1
089-XXX-002 (Failed optional
microprocessor test)
1. VRM 2 for optional microprocessor 2
2. Optional microprocessor 2
166-198-000 System Management:
Aborted
(Unable to communicate with
ASM. It may be busy. Run the test again.)
1. Run the diagnostic test again.
2. Correct other error conditions and retry. These include other failed
system management tests and items logged in the System Error
Log of the optional Remote Supervisor Adapter.
3. Disconnect all server and option power cords from the server, wait
30 seconds, reconnect, and retry.
4. Remote Supervisor Adapter, if installed.
5. System board.
166-201-001 System Management: Failed
(I2C bus error(s) See SERVPROC and
DIAGS entries in event log.)
1. If installed, reseat the I2C cable between the Remote
Supervisor Adapter (in PCI slot 1/J32) and the system board
(J27).
2. Reseat memory DIMMs.
3. Memory DIMMs.
4. System board.
Chapter 6. Symptom-to-FRU index
131