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5/2011
4-8
Phaser 4600/4620 Printer Service Manual
REP 1.5
Revision - Xerox Internal Use Only
Repairs
13. Remove 2 screws (metal) that secure the left side of the power supply tray to the chassis,
Figure 4
.
Figure 4 Remove the left side power supply tray screws
14. Remove 2 screws (shank, metal) that secure the Fuser connector to the power supply
tray,
Figure 5
.
15. Disconnect CN3 from the HVPS and move the Fuser harness to the side,
Figure 5
.
Figure 5 Remove the Fuser connector
16. Pull the power supply tray out of the chassis to access CN2 through the SMPS Fan duct,
Figure 6
.
17. Disconnect CN2 from the HVPS using a small screwdriver to release the connector hook,
Figure 6
.
Figure 6 Disconnect the drum bias voltage connector