Table of Contents
Advertisement
Figure 99. Installing the SAS expander daughter card
1
SAS expander daughter card
Next steps
1
Reconnect the SAS cables connected to the SAS expander daughter card and hard drive backplane.
2
Follow the procedure listed in the After working inside your system section.
Related links
Safety instructions
Before working inside your system
After working inside your system
Control panel
The control panel contains the power button, the diagnostic indicators, and the front USB ports.
Removing the control panel board
Prerequisites
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple
repairs as authorized in your product documentation, or as directed by the online or telephone service and support team.
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
1
Follow the safety guidelines listed in the Safety instructions section.
2
Follow the procedure listed in the Before working inside your system section.
3
Keep the Phillips #2 screwdriver ready.
4
Disconnect the cables connected to the control panel board.
NOTE:
Note the routing of the cables on the side of the system as you remove them from the control panel board. You
must route these cables properly when you replace them inside the shim stock pieces to prevent them from being pinched
or crimped.
2
release tab (2)
Installing and removing system components
169
Advertisement
Table of Contents
Troubleshooting
