Dell PowerEdge C8000 Hardware Owner's Manual page 162

1 Remove the sled from the enclosure. See "Removing a Sled" on page 141
2 Remove the five screws securing the back cover to the sled tray. See
Figure 3-23 or Figure 3-24.
3 Lift up the cover, and then disconnect all cables from the hard-drive
backplane. Press down the cable-locking tabs on the power and mini-SAS
cables and disconnect the cables from the hard-drive backplane.
For 4-drive bay sled without add-on cards, see Figure 3-22. For sled with
add-on cards, see Figure 3-23 or Figure 3-24.
NOTE:
Note the routing of the cables as you disconnect it from the hard-drive
backplane. You must route this cable properly when you replace it to prevent the
cable from being pinched or crimped.
Figure 3-22. Removing and Installing an 4-Drive Bay Back Cover
1 mini-SAS cable
3 power cable on hard-drive backplane
5 screws (5)
7 mini-SAS cable
162
Installing System Components
2 4-drive bay back cover
4 power cable on NPDB
6 SGPIO cable
8 hard-drive LED cable