IBM 8671 - Eserver xSeries 235, Maintenance And Troubleshooting Manual

Page: 160 / 222

Note: See “System” on page 162 to determine which components should be replaced by a field service technician.
Error code/symptom FRU/action
1303
(I
2
C cable from system board to power
backplane not found)
1. Cable
2. Power cage assembly, if installed
3. System board
1304
(I
2
C cable to diagnostic LED board not
found)
1. Verify light path diagnostics panel cable is connected to J23 on
system board.
2. Power switch assembly.
3. System board.
1600
(The system management processor is not
functioning) Do the following before
replacing a FRU:
1. Ensure that a jumper is not installed
on J34.
2. Remove the ac power to the server,
wait 20 seconds; then, reconnect the
ac power. Wait 30 seconds; then, turn
on the server.
v System board
1601
(The system is able to communicate to the
system management processor, but the
system management processor failed to
respond at the start of POST.) Do the
following before replacing a FRU:
1. Remove the ac power to the server,
wait 20 seconds; then, reconnect the
ac power. Wait 30 seconds; then, turn
on the server.
2. Flash update the system management
processor.
1. Remote Supervisor Adapter, if installed
2. System board
1602
(Cable for optional service processor
adapter not installed)
1. Verify that service processor adapter cable is connected to J27
on system board.
2. Disconnect all server and option power cords from server, wait 30
seconds, reconnect, and retry.
1762
(Hard disk configuration error)
1. Hard disk drive.
2. Hard disk cables.
3. Run the Configuration/Setup Utility program.
4. Hard disk adapter.
5. SCSI backplane.
6. System board.
178X
(Fixed disk error)
1. Hard disk cables.
2. Run diagnostics.
3. Hard disk adapter.
4. Hard disk drive.
5. System board.
1800
(No more hardware interrupt available for
PCI adapter)
1. Run the Configuration/Setup Utility program.
2. Failing adapter.
3. System board.
150
xSeries 235 Type 8671: Hardware Maintenance Manual and Troubleshooting Guide