Step 1520-9
Note: Either the processor card, PCI riser card, CEC backplane, or the power supplies
may be defective.
To test each FRU, exchange the FRUs that have not already been exchanged in the
following order:
1. Primary power supply
2. Redundant power supply (if installed)
3. CEC backplane.
4. Processor card
5. Memory
6. PCI riser card
Do the following procedure as you exchange each of the above FRUs in the order
listed.
1. Turn off the power.
2. Unplug the power cable from the system unit.
3. Exchange one of the FRUs in the list.
4. Connect the power cable to the system unit.
5. Turn on the power.
Does the power LED on the operator panel come on and stay on?
NO
Reinstall the original FRU.
Repeat this step until the defective FRU is identified or all the FRUs have been
exchanged.
If the symptom did not change and all the FRUs have been exchanged, call
your service support person for assistance.
YES
Go to
″
MAP 0410: Repair Checkout
″
in the
RS/6000
Eserver
pSeries
Diagnostic Information for Multiple Bus Systems.
96
Eserver
pSeries 630 Models 6C4 and 6E4 Service Guide
Содержание eserver 630 6C4
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