BPCHANG

The system is stopped on one of the base system integrated controller checkpoints.

If the system hangs on one of the base system integrated controller checkpoints, do the following:

  1. Remove the AC cord, then reattach it to the system.
  2. Watch the control panel display. If 01 appears in the upper left hand corner of the display, power on the system.

If the system continues to hang on a base system controller checkpoint, replace the backplane in the system unit that contains integrated I/O controllers. 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
  9406-MMA, 9117-MMA 42R7352 I/O backplane Un-P1
This ends this procedure