IBM 2193 Maintenance Service Manual page 69

008 - DOES THE DIAGNOSTICS FINISH WITHOUT ANY
ERRORS? (YES, READ AHEAD. NO, GO TO STEP
009.)
If the Diagnostics \ All Tests did not detect a failure but
the system still indicates a failure:
Check all adapter card jumper settings.
Check all adapter cards switch settings.
Check all adapter card cables and connectors.
Make sure that all of the above are set correctly and show
the correct voltages and continuity. Replace any defective
cables or adapter cards. See "Power Supply Cable
Connector Specifications" on page 157 and the layout of
system board according the machine type in chapter 5.
Run the Diagnostics \ All Tests again.
If an error or other symptom is displayed, go to "Index of
Symptoms, Messages, Error Codes, or Beeps" on page 69.
If no error can be detected or the symptom is intermittent,
go to "Undetermined Problems" on page 101.
End
009 -
If the last test stops and you cannot continue, first make
sure all switches, power connectors, cables, and jumpers
are set correctly and show the correct voltages and
continuity.
Take note of any messages, error codes, beeps, or new
symptoms. Go to "Index of Symptoms, Messages, Error
Codes, or Beeps" on page 69.
If there is no error symptom or the error symptom is
intermittent, go to "Undetermined Problems" on page 101.
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