Post Error Codes - Lenovo ThinkServer RD120 Hardware Maintenance Manual

Note: The POST error log is automatically cleared with each system restart.

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, ThinkServer RD120 Machine Types 6444, 6445, 6446, and 6447," on page 25
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
062 Three consecutive boot failures using the
default configuration.
101, 102 System and processor error.
106 System and processor error.
151 Real-time clock error.
138
ThinkServer RD120 server Machine Types 6444, 6445, 6446, and 6447: Hardware Maintenance Manual
Action
1. Run the Configuration/Setup Utility program, save
the configuration, and restart the server.
2. Update the system firmware to the latest level
(see "Updating the firmware" on page 17).
3. Reseat the following components, one at a time,
in the order shown, restarting the server each
time:
a. Battery
b. (Trained service technician only)
Microprocessor
4. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Battery
b. (Trained service technician only)
Microprocessor
c. (Trained service technician only) System
board
(Trained service technician only) Replace the system
board.
(Trained service technician only) Replace the system
board.
1. Reseat the battery.
2. Clear CMOS memory. See "System-board
switches and jumpers" on page 13 for information
about how to clear CMOS memory.
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Battery
b. (Trained service technician only) System
board