IBM System x3950, Problem Determination And Service Manual

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4. From the top of the screen, select Hardware Info .
5. From the list, select BMC Log .
POST error codes
The following table describes the POST error codes and suggested actions to
correct the detected problems.
v
Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v
See Chapter 3, “Parts listing, Type 8878 and 8879,” on page 109 to determine which components are
customer replaceable units (CRU) and which components are field replaceable units (FRU).
v If an action step is preceded by “(Trained service technician only),” that step must be performed only by a
trained service technician.
Error code Description Action
062 Three consecutive boot failures using the
default configuration.
1. Flash the system firmware to the latest level (see
“Updating the firmware” on page 151).
2. Reseat the I/O board.
3. Replace the I/O board.
101, 102 Tick timer internal interrupt, internal timer
channel 2.
1. Reseat the I/O board.
2. Replace the I/O board.
114 Adapter read-only memory (ROM) error.
1. Remove all adapters and reinstall them one at a
time, restarting the server each time, to identify
the failing adapter; then, replace the failing
adapter.
2. Reseat the microprocessor tray.
3. Reseat the I/O board.
4. (Trained service technician only) Replace the
microprocessor tray.
5. Replace the I/O board.
151 Real-time clock error.
1. Reseat the following components:
a. Battery
b. I/O board
2. Replace the components listed in step 1 one at a
time, in the order shown, restarting the server
each time.
161 Real-time clock battery error.
1. Reseat the following components:
a. Battery
b. I/O board
2. Replace the components listed in step 1 one at a
time, in the order shown, restarting the server
each time.
Chapter 2. Diagnostics
21