Lenovo ThinkServer TD100x - Manual (Page 78)

POST error codes
The following table provides an abbreviated list of the error codes that might appear
during POST. See the Hardware Maintenance Manual, which is available on the
Lenovo Support Web site, for more information about the POST error codes. To
check for updated technical information, go to http://www.lenovo.com/support.
Table 5. Abbreviated list of POST error codes
v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See the parts listing in the Hardware Maintenance Manual 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. Update the system firmware to the latest
level (see the Hardware Maintenance
Manual).
2. (Trained service technician only) Replace
the system board.
101 Tick timer internal interrupt failure. (Trained service technician only) Replace the
system board.
102 Internal timer channel 2 test failure. (Trained service technician only) Replace the
system board.
151 Real-time clock error.
1. Reseat the battery.
2. 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
161 Real-time clock battery failure.
1. Reseat the battery.
2. 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
62 ThinkServer TD100 and TD100x Types 4203, 4204, 4205, 4206, 6398, 6399, 6419, and 6429: Installation Guide