5 Remove one screw (callout 4), push in on the retaining tab at the top of the rear-side cover, and
then slide the cover up to remove it.
Figure 6-144 Remove the PFC power supply (4 of 8)
6 Remove four screws (callout 5), and then remove the two formatter FCC connectors (callout 6).
Figure 6-145 Remove the PFC power supply (5 of 8)
236 6 Removal and replacement