Lenovo 6531 Computer Hardware User Manual


 
Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
See Chapter 7 “Parts listing, RS210 Types 6531, 6532, 6533, and 6534” on page 175 to determine which
components are customer replaceable units (CRU) and which components are eld replaceable units (FRU).
If an action step is preceded by “(Trained service technician only),” that step must be performed only by
a trained service technician.
A Uncorrectable Bus Error has
occurred on system %1.(%1 =
CIM_ComputerSystem.ElementName)
Error A bus uncorrectable error
has occurred.(Sensor =
Critical Int CPU)
1. Check the system-event log.
2. Check the microprocessor
error LEDs.
3. (Trained service technician
only) Replace microprocessor
.
4. Check for a server rmware
update.
Important: Some cluster
solutions require specic code
levels or coordinated code
updates. If the device is part
of a cluster solution, verify
that the latest level of code
is supported for the cluster
solution before you update the
code.
5. (Trained service technician
only) Replace the system
board.
A Uncorrectable Bus Error has
occurred on system %1.(%1 =
CIM_ComputerSystem.ElementName)
Error A bus uncorrectable error
has occurred.(Sensor =
Critical Int DIM)
1. Check the system-event log.
2. Check the DIMM error LEDs.
3. Remove the failing DIMM from
the system board.
4. Check for a server rmware
update.
Important: Some cluster
solutions require specic code
levels or coordinated code
updates. If the device is part
of a cluster solution, verify
that the latest level of code
is supported for the cluster
solution before you update the
code.
5. Make sure that the installed
DIMMs are supported and
congured correctly.
6. (Trained service technician
only) Replace the system
board.
Chapter 4. Diagnostics 33