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Appendix A: Printer specifications............................................................735
Power consumption..............................................................................................................................735
Product power consumption ..........................................................................................................................735
Sleep Mode .....................................................................................................................................................735
Hibernate Mode..............................................................................................................................................735
Off mode.........................................................................................................................................................736
Total energy usage..........................................................................................................................................736
Operating clearances.............................................................................................................................736
Noise emission levels............................................................................................................................737
Temperature information.....................................................................................................................737
Appendix B: Options and features............................................................739
Available internal options.....................................................................................................................739
Media handling options.........................................................................................................................739
Appendix C: Theory of operation..............................................................741
POR sequence.......................................................................................................................................741
Printer control.......................................................................................................................................741
Print cycle operation.............................................................................................................................741
Flowchart ........................................................................................................................................................741
Charge.............................................................................................................................................................742
Expose.............................................................................................................................................................742
Develop...........................................................................................................................................................742
First transfer ...................................................................................................................................................743
Clean (photoconductor)..................................................................................................................................744
Second transfer...............................................................................................................................................745
Clean (transfer belt)........................................................................................................................................745
Fuse.................................................................................................................................................................746
Printer operation...................................................................................................................................748
Printer paper path ..........................................................................................................................................748
Tray section.....................................................................................................................................................748
MPF section ....................................................................................................................................................751
2500-sheet tray section ..................................................................................................................................753
3000-sheet tray section ..................................................................................................................................756
Registration section ........................................................................................................................................759
Print section....................................................................................................................................................760
Exit section......................................................................................................................................................761
Duplex section ................................................................................................................................................763
ADF operation.......................................................................................................................................765
ADF tray section configuration and paper path .............................................................................................765
ADF document feed section............................................................................................................................766
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