NEC Express5800 Series User Manual page 279

On-screen error message
0B9C BMC internal
exception
0B9D BMC A/D timeout error
0B9E SDR repository corrupt
0B9F SEL corrupt
0BA0 SDR/PIA mismatched.
SDR, PIA must be
updated.
0BB0 SMBIOS - SROM data
read error
0BB1 SMBIOS - SROM data
checksum bad
0BC0 POST detected startup
failure of 1st Processor
0BC1 POST detected startup
failure of 2nd
Processor
8120 Unsupported DIMM
detected in DIMM
group #1
8121 Unsupported DIMM
detected in DIMM group #
8122 Unsupported DIMM
detected in DIMM group
#3
8130 Mismatch DIMM detected
in DIMM group#1
8131 Mismatch DIMM detected
in DIMM group#2
8132 Mismatch DIMM detected
in DIMM group#3
8150 NVRAM Cleared By
Jumper
8151 Password Cleared By
Jumper
8160 Mismatch Processor
Speed detected on
Processor 1
8161 Mismatch Processor
Speed detected on
Processor 2
8170 Processor 1 not
operating at intended
frequency.
Cause
BMC device is faulty.
SDR data is faulty.
SEL repository within BMC is
faulty.
SDR and PIA data do not
match.
I2C bus is faulty.
SROM is faulty.
BMC is faulty.
Data within SROM is faulty.
CPU is faulty.
Unsupported DIMM is
mounted.
DIMM group do not match.
CMOS clear jumper is
mounted.
Password clear jumper is
mounted.
CPU frequency does not
match.
CPU frequency is incorrect.
Troubleshooting 7-7
Action
Replace the CPU/IO module or ft
Remote Management Card
(option).
If updating SDR does not help,
replace the CPU/IO module or ft
Remote Management Card
(option).
Replace the CPU/IO module or ft
Remote Management Card
(option).
If updating SDR/PIA does not
help, replace CPU/IO module or ft
Remote Management Card
(option).
If turning AC power off and on
does not help, replace the
CPU/IO module.
Replace the CPU.
Check supported DIMMs and
replace the DIMM. If replacing the
DIMM does not help, replace the
CPU/IO module.
Turn off the DC power and
change back the jumper setting.
Check supported CPUs and
replace the CPU. If replacing the
CPU does not help, replace
CPU/IO module.