5-30 Problem Solving
Table 5-3. POST Error Codes and Messages (continued)
Error Code and Message Description Action
0B93 BMC SDR Repository empty
0B94 IPMB signal lines do not
respond
0B95 BMC FRU device failure
0B96 BMC SDR Repository failure
0B97 BMC SEL device failure
BMC is faulty. Replace the PCI module
board.
0B98 BMC SEL Overflow SEL (System Event Log)
overflowed. Clear the SEL.
0BB0 SMBIOS - SROM data read
error
0BB1 SMBIOS - SROM data
checksum bad
SROM is faulty.
Front panel board is faulty.
Replace the front panel board.
0BD0 1st SMBus device address not
acknowledged
0BD1 1st SMBus device Errror
detected
0BD2 1st SMBus timeout
0BD3 2nd SMBus device address not
acknowledged
0BD4 2nd SMBus device Errror
detected
0BD5 2nd SMBus timeout
0BD6 3rd SMBus device address not
acknowledged
0BD7 3rd SMBus device Errror
detected
0BD8 3rd SMBus timeout
0BD9 4th SMBus device address not

acknowledged

0BDA 4th SMBus device Error
Detected
0BDB 4th SMBus device timeout
0BDC 5th SMBus device address not
acknowledged
0BDD 5th SMBus device Error
detected
Board is faulty. Check cable connection.
Replace the board.