If you receive symbolic FRU FWPCI1, do one of the following:

• If the location code identifies a slot:
  1. Check for adapter firmware updates. Apply the update if one is available.
  2. Replace the adapter. See Managing PCI Adapters, order number SA76-0092 for PCI adapter FRU part numbers.
  3. Check for platform firmware updates. Apply the update if one is available.
• If the location code identifies an I/O backplane:
  1. Check for platform firmware updates. Apply the update if one is available.
  2. Replace the I/O backplane (system backplane on certain systems), use the following table to determine the part number for the field replaceable unit (FRU):

     CCIN or FFC	Type and model	Part number	Description	Location code
     	8204-E8A	10N9369	System backplane	Un-P1
     	9406-MMA, 9117-MMA	42R7352	I/O backplane	Un-P1
     	5790, 7311-D11	80P6626	I/O backplane	Un-P1
     	0595, 5095, 7311-D20	39J0515	I/O backplane	Un-P1
     	5796, 7314-G30	10N7677	I/O backplane	Un-P1
     	5094	39J3058	I/O backplane	Un-CB1

  3. Call service support.

This ends the procedure.