Removing The Sata Backplane; Figure 4-7 Location Of The Sata Backplane - Sun Microsystems Ultra 20 User Manual

4.5.2.1

Removing the SATA Backplane

To remove a SATA backplane:
1. Turn off the power button on the back panel open the chassis, and locate the
SATA backplane (see
FIGURE 4-7
2. Remove all installed hard drives.
See Section 4.5.1.1, "Removing a Hard Disk Drive" on page
3. Set the hard drive(s) on an antistatic mat.
4. Disconnect the cables (see
a. Disconnect the power cable from the SATA backplane.
b. Disconnect the SATA data cables from the SATA backplane.
c. Temporarily mark the cables to ensure proper orientation when replacing the
part.
4-12 Sun Ultra 20 Workstation User Guide • August 2006
FIGURE 4-7
Location of the SATA Backplane
FIGURE 4-8
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4-9.