Sun Microsystems Cobalt LX50, User Manual

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Customer Replaceable Unit (CRU) Procedures
User Guide—Sun Cobalt LX50 Server 5-9
1. Before removing the cover to work inside the system, observe the safety guidelines mentioned earlier.
2. Remove the bezel from the front of the chassis.
3. As shown in Figure 67, pull the retention lever (A) toward you until the tab end (B) of the lever is free of the
housing slot (C).
4. Pull the HDD assembly forward and out of the drive bay.
Figure 67. Removing a HDD Assembly From a Bay
6. Remove the new HDD assembly (hard disk drive mounted on a carrier) from its wrapper and place it on an anti-
static surface.
7. Install the new HDD assembly into the drive bay by inserting the tab end (B) of the retention lever (A) into the
housing slot (C) and gently closing the lever.
8. Reinstall a carrier and air baffle in any bays where you are not reinstalling a HDD assembly.
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Note : Closing the lever should seat the HDD into the backplane connector. If the drive does not
insert or seat properly, do not force the lever. Instead, check again to make sure the tab of the
retention lever is properly inserted into the housing before closing the lever.
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Note : The Comprehensive Test should be run after changing any FRU, CRU, or adding an
optional component. See “Run System Diagnostic Test” on page 4-15.
OM11690
B
A
C