Figure 4-66 Remove The Screws On The Bracket - Keysight 8990B Service Manual

Repair Guide 4
e Remove the two screws (0515-0390) on the bracket attached to the PSU
with the 18 in-lbs T20 torx screwdriver as shown in Figure 4-66.
Figure 4-66 Remove the screws on the bracket
Keysight 8990B Service Guide 145