IBM IntelliStation M Pro 9229 Installation Manual page 38

Table 2. POST error messages (continued)
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 part listing in the Problem Determination and Service Guide 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 codes
162
163
26
IBM IntelliStation M Pro Type 9229: Installation Guide
Description
A change in the device configuration
occurred. This error occurs under one or
more of the following conditions:
v A new device has been installed.
v A device has been moved to a different
location or cable connection.
v A device has been removed or
disconnected from a cable.
v A device is failing and is no longer
recognized by the computer as being
installed.
v An external device is not turned on.
v An invalid checksum is detected in the
battery-backed memory.
The time of day has not been set.
Action
1. Make sure that all external devices are
turned on. You must turn on external
devices before you turn on the computer.
2. If you did not add, remove, or change the
location of a device, a device is probably
failing. Running the diagnostic program
might isolate the failing device.
(See "Running the diagnostic programs,"
"Viewing the test log," or "Using the
Enhanced Diagnostics diskette or CD" in
the Problem Determination and Service
Guide).
3. Run the Configuration/Setup Utility
program, select Load Default Settings,
and save the settings.
4. Reseat the following components:
a. Battery
b. Failing device
5. Replace the following components one at
a time, in the order shown, restarting the
computer each time:
a. Battery
b. Failing device (if the device is a FRU,
the device must be replaced by a
trained service technician only)
c. (Trained service technician only)
System board
1. Run the Configuration/Setup Utility
program, select Load Default Settings,
make sure that the date and time are
correct, and save the settings.
2. Reseat the battery.
3. Replace the following components one at
a time, in the order shown, restarting the
computer each time:
a. Battery
b. (Trained service technician only)
System board