IBM eServer xSeries 345 Type 8670, Maintenance Manual

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Note: See “System” on page 116 to determine which components should be replaced by a field service technician.
Error code/symptom FRU/action
166-250-000 System Management: Failed
(I2C cable is disconnected. Reconnect I2C
cable between Remote Supervisor Adapter
and system board.)
1. If installed, reseat the I2C cable between the Remote
Supervisor Adapter (in PCI slot 5/J5 on the PCI riser card) and
system management connector on the PCI riser card.
2. I2C cables.
3. Advanced System Management adapter.
4. System board.
166-260-000 System Management: Failed
(Restart ASM Error. After restarting, ASM
communication was lost. Unplug and cold
boot to reset ASM.)
1. Disconnect all server and option power cords from the server,
wait 30 seconds, reconnect, and retry.
2. Reseat the Remote Supervisor Adapter in PCI slot 5/J5 on the PCI
riser card.
3. Remote Supervisor Adapter.
166-342-000 System Management: Failed
(ASM adapter BIST indicate failed tests.)
1. Ensure the latest firmware levels for Remote Supervisor
Adapter and BIOS.
2. Disconnect all server and option power cords from server, wait 30
seconds, reconnect, and retry.
3. Remote Supervisor Adapter.
166-400-000 System Management: Failed
(ISMP self test result failed tests: x where x
= Flash, RAM, or ROM.)
1. Reflash or update firmware for ISMP.
2. System board.
180-XXX-000 (Diagnostics LED failure)
v
Run diagnostics panel LED test for the failing LED.
180-XXX-001
(Failed front LED panel test)
1. Operator information panel
2. System board
180-XXX-002
(Failed diagnostics LED panel test)
1. Diagnostics panel
2. System board
180-361-003
(Failed fan LED test)
1. Fan(s)
2. System board
180-XXX-003
(Failed system board LED test)
v System board
180-XXX-005
(Failed SCSI backplane LED test)
1. SCSI backplane
2. SCSI backplane cable
3. System board
201-XXX-0NN
(Failed memory test.)
1. DIMM Location slots 1-6 where nn = DIMM location.
Note: nn 1=DIMM 1; 2=DIMM 2; 3=DIMM 3; 4=DIMM 4.
2. System board
201-XXX-999
(Multiple DIMM failure, see error text)
1. See error text for failing DIMMs.
2. System board.
202-XXX-001
(Failed system cache test)
1. VRM 1
2. Microprocessor 1
202-XXX-002
(Failed system cache test)
1. VRM 2
2. Microprocessor 2
Chapter 6. Symptom-to-FRU index
91