IBM eServer xSeries 440 Installation Manual page 58

Solving problems
Table 3. Light Path Diagnostics (continued)
Lit LED on
diagnostics panel Cause
PCI An error occurred on a PCI bus.
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xSeries 440: Installation Guide
Action
1. Check the error log for additional
information.
2. If you cannot isolate the failing adapter
from the information in the error log, try to
determine the failing adapter by removing
one adapter at a time from PCI bus A
(PCI-X slots 1 and 2) and restarting the
server after each adapter is removed.
3. If the problem remains repeat step two,
removing the PCI-X adapters one at a time
from each of the busses.
If the problem remains, have the system
serviced.