HP Visualize J5000 - Workstation Handbook page 104

Field Replaceable Units (FRUs)
FRU Removal and Replacement
10.Replace the workstation's top and left side panels.
11.To verify that the DIMM installation was successful, use the Boot Console Handler
procedure in "Displaying the Current Monitor Configuration" on page 130 in
Chapter 5.
12.If you replaced a faulty DIMM, use the pdt clear command in the Service Menu of
the Boot Console Handler. Answer y (yes) to the prompt Continue? (Y/N) >.
100 Chapter 4