Motorola MVME167 Series Installation Manual page 159

Table D-1. Troubleshooting Steps (Continued)
Condition
V. The debugger A. No problems.
is in system Troubleshooting
mode and the is done.
board auto
boots, or the
board has
passed selftests.
VI. The board A. There may be
has failed one or some fault in
more of the tests the board
listed above, and hardware or the
can not be on-board
corrected using debugging and
the steps given. diagnostic
Þrmware.
YOU ARE FINISHED (DONE) WITH THIS TROUBLESHOOTING PROCEDURE.
Possible
Problem
6. You may need to use the cnfg command (see
Appendix A) to change clock speed and/or
Ethernet Address, and then later return to
env <Return>
and step 3.
7. Run selftest by typing in
st <Return>
The tests take as much as 10 minutes, depending
on RAM size. They are complete when the
prompt returns. (The onboard selftest is a
valuable tool in isolating defects.)
8. The system may indicate that it has passed all the
selftests. Or, it may indicate a test that failed. If
neither happens, enter
de <Return>
Any errors should now be displayed. If there are
any errors, go to step VI. If there are no errors, go
to step V.
No further troubleshooting steps are required.
Note
1. Document the problem and return the board for
service.
2. Phone 1-800-222-5640.
Try This:
Even if the board passes all tests, it may
still be bad. Selftest does not try out all
functions in the board (for example,
SCSI, or VMEbus tests).
D
D-5