IBM IntelliStation A Pro 6217, Руководство по обслуживанию

Страница: 35 / 188

Table 3. 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 Chapter 3, “Parts listing, Machine Type 6217,” on page 67 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 Description Action
161 The real-time clock battery has failed.
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 following components:
a. Battery
b. (Trained service technician only) System board
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
162 A change in 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.
1. Make sure that all external devices are turned on.
You must turn on external devices before turning
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 “Using the Enhanced Diagnostics
diskette or CD” on page 49.
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
c. (Trained service technician only) System board
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, then the
device should be replaced by a trained service
technician only).
c. (Trained service technician only) System board
Chapter 2. Diagnostics
19