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POST error codes
The following table provides an abbreviated list of the error codes that might appear
during POST. See the Hardware Maintenance Manual for more information about
the POST error codes. To check for updated technical information, complete the
following steps.
Note:
Changes are made periodically to the Lenovo Web site. The actual
procedure might vary slightly from what is described in this document.
1. Go to: http://www.lenovo.com/support.
2. Enter your product number (machine type and model number) or select Servers
and Storage from the Select your product list.
3. Select Servers and Storage from the Brand list.
4. From Family list, select ThinkServer RS110, and click Continue.
5. Click User's guides and manuals for documentation.
Table 4. 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
38 ThinkServer RS110 Types 6435, 6436, 6437, and 6438: Installation Guide