5/2011
8-1
Phaser 4600/4620 Printer Service Manual
Principles of Operation
Revision - Xerox Internal Use Only
8 Principles of Operation
Phaser 4600/4620 Operational Overview ....................................................................... 8-3
Media Handling ............................................................................................................... 8-4
Sensors........................................................................................................................... 8-5
Xerographics................................................................................................................... 8-7
Major IOT Assemblies..................................................................................................... 8-11
Phaser 4600/4620 Options ............................................................................................. 8-20
520-Sheet Feeder ........................................................................................................... 8-20
2000-Sheet Feeder ......................................................................................................... 8-23
Mailbox............................................................................................................................ 8-24
Finisher ........................................................................................................................... 8-27