7-14 SPARC Enterprise M8000/M9000 Servers Service Manual • October 2012
FIGURE 7-9 Removing the IOU (Rear of M9000)
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. (See
Chapter 12 and Chapter 13)
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.
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