NEC Express5800/320Fd-MR N8800-123F, EXP320K User Manual page 397

7-6 Troubleshooting
On-screen error message
0B94 IPMB signal lines do not
respond
0B95 BMC FRU device failure
0B96 BMC SDR Repository
failure
0B97 BMC SEL device failure
0B98 BMC RAM test error
0B99 BMC Fatal hardware
error
0B9A BMC not responding
0B9B Private I2C bus not
responding
0B9C BMC internal exception
0B9D BMC A/D timeout error
0B9E SDR repository corrupt
0B9F SEL corrupt
Cause
SMC is faulty.
NVRAM within BMC is faulty.
SDR repository within BMC
is faulty.
SEL repository within BMC is
faulty.
BMC RAM is faulty.
BMC FPGA is faulty.
BMC device is faulty.
I2C bus is faulty.
BMC device is faulty.
SDR data is faulty.
SEL repository within BMC is
faulty.
Action
Replace the CPU/IO module or a
system backboard after
determining where IPMB error
has occurred based on OS
information.
Replace ft Remote Management
Card. In the case ft Remote
Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module.
If updating FPGA does not solve
the problem, replace the ft
Remote Management Card. In
the case the ft Remote
Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module.
Replace ft Remote Management
Card. In the case ft Remote
Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module.
If turning AC power off and on
does not help, replace the
CPU/IO module or the system
backboard.
Replace ft Remote Management
Card. In the case ft Remote
Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module
If updating SDR does not solve
the problem, replace ft Remote
Management Card. In the case ft
Remote Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module.
Replace ft Remote Management
Card. In the case ft Remote
Management Card is not
mounted, or in the case the
failure still remains after replacing
the card, replace CPU/IO module.