HP LaserJet M4345 MFP - Page 327

9. Remove three screws (callout 12) on rear of the MFP.
Figure 5-155 Remove the engine power supply (8 of 10)
10. Route the PFC power supply wire-harnesses out through the hole in the chassis.
Figure 5-156 Remove the engine power supply (9 of 10)
310 Chapter 5 Removal and replacement ENWW