HP TouchSmart 9300 Elite Maintenance & Service Manual page 46

4. While the stand is still on the computer, use a Phillips screwdriver to remove the four screws
attaching the VESA adapter plate to the bottom of the computer stand. Save the screws.
Figure 7-5
5. Remove the VESA adapter plate from the bottom of the computer stand.
Figure 7-6
38 Chapter 7 Removal and Replacement Procedures
Removing the VESA adapter screws
Removing the VESA adapter plate