Dell PowerVault 211S (SCSI) - Manual (Page 77)

support.dell.com Service Information for Technicians 7-19
To install the component mounting bracket, perform the following steps:
1. Carefully insert the component mounting bracket into the back of the storage
system.
2. Slowly slide the bracket all the way into the housing.
Some up-down and side-to-side motion may be necessary to slide the bracket in.
Ensure that the center guide tab at the bottom of the housing goes into the slot
on the center support of the component mounting bracket.
3. Insert the two screws and, using a Phillips-head screwdriver, tighten the screws
to secure the component mounting bracket to the chassis.
4. Reinstall the power supplies (see "Replacing the Power Supply," found earlier in
this chapter) and cooling fans (see "Replacing a Cooling Fan," found earlier in this
chapter).
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To remove the dual-bus split backplane module, perform the following steps:
1. Remove all power supplies from the back of the storage system (see "Replacing
the Power Supply," found earlier in this chapter).
2. Remove all cooling fans from the back of the storage system (see "Replacing a
Cooling Fan," found earlier in this chapter).
3. Remove the enclosure module(s) (see "Replacing an Enclosure Module," found
earlier in this chapter).
4. Remove the component mounting bracket (see "Removing and Reinstalling the
Component Mounting Bracket," found earlier in this chapter).
5. Using both hands, carefully hold the dual-bus split backplane module on both
sides and, using a wiggle motion, pull the module from the backplane board (see
Figure 7-10).