Fujitsu SPARC ENTERPRISE M9000 Service Manual page 217

Removing the IOU (Rear of M9000)
FIGURE 7-9
3
1
2
1
8. Place the removed IOU on an antistatic mat.
9. Dismount the HDD (or filler panel) and the PCI cards on the detached IOU,
and remount them all on the replacing IOU. As for the PCI cassette, which
serves as the housing for PCI card, use the one which is mounted on the
replacing IOU. For the remounting procedures, see
Note – Be sure to remount the PCI cards, filler boards, and HDDs in the same
locations in the replacement IOU as their mounting locations in the removed IOU.
Note – When mounting PCI cards and HDDs, insert them all the way in so that the
connectors are fully engaged.
Chapter 12
Chapter 7 I/O Unit (IOU) Replacement
and Chapter 13.
7-13