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5.
Now remove the System Management Interface Card (SMIC).
Unplug its ribbon cable, which is attached to the distribution board
at the top of the electronics chamber, using the ejector latches:
Figure 4-41 - SMIC Connector Ejector Latches
1.
Ejector Latches
6.
Remove the four metal straps which support CPU/memory cards.
There is a single screw on one end of the strap with a hook on the
other.
7.
Remove all CPU, memory and expansion cards from the board.
8.
Unplug the five DC power connectors on the power distribution
panel at the top of the electronics chamber.
9.
Unplug the Front Panel connector from the power distribution
panel. Again, use the ejector latches.
10. Unplug the Floppy Drive connector.
11. Unplug the two SCSI interface cables from the connectors at the
bottom of the motherboard. If your system has more than two SCSI
interface cables, the extra ones will have been connected to an
expansion card which you removed earlier.
Caution
It is vital that you remember the exact cable and connector arrangment of your hard
disks, particularly if you are using a RAID (Redundant Array of Independent
Disks) configuration. If you fail to restore the arrangement so that all cables and
plugs are as they were originally, you will lose all the data on your hard disks.
S e r v i c e I n f o r m a t i o n
1
2
2.
Connector
OWNER'S HANDBOOK 4-43
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