6. Remove four screws (callout 5), and then remove the two formatter FCC connectors (callout 6).
Figure 5-144 Remove the PFC power supply (5 of 8)
7. Remove ten screws (callout 7).
Figure 5-145 Remove the PFC power supply (6 of 8)
Reinstallation tip: Be sure to place the black screws in the holes as shown here. These screws
go through printed-circuit assemblies (PCAs). Other screws could cut new threads in the PCAs.
304 Chapter 5 Removal and replacement ENWW