IBM J15, Руководство пользователя

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What to do next
Failure to update the Disk Enclosure FW can cause attached controller from booting correctly and disk
enclosure be properly recognized within the IBM Cloud Object Storage System.
Removing the fascia
To complete some service tasks, you can remove each component of the fascia from the front of a 5U
expansion enclosure.
About this task
The 5U expansion enclosure has a 4U front fascia that covers the display panel and a 1U fascia that
covers the power supply units (PSUs). As Figure 89 on page 91 shows, the fascias are independent; you
can remove or replace one without having to remove or replace the other.
Figure 89. Fascia components on the expansion enclosure
Procedure
1. Use the slide rails to pull the enclosure out of the rack, as described in “Removing a 5U92 disk
enclosure from a rack” on page 69.
Ensure that a mechanical lift is available to support the weight of the enclosure.
Remove the front (4U) fascia
2. Remove the front fascia by removing the two screws that attach the fascia to the flange on each side of
the chassis, as shown in Figure 90 on page 92.
Chapter 3. Maintaining the system hardware 91