HP LaserJet Enterprise M806dn - Configure the Default Staple Location; Configure the Default Hole Punch Location

List of figures
Figure 1-1 Relationship between the main product systems ............................................................................. 2
Figure 1-2 Engine-control system ...................................................................................................................... 7
Figure 1-3 DC controller block diagram .............................................................................................................. 8
Figure 1-4 Fuser-control circuit ........................................................................................................................ 13
Figure 1-5 Fuser system block diagram ........................................................................................................... 14
Figure 1-6 Low-voltage power supply .............................................................................................................. 16
Figure 1-7 High-voltage power supply .............................................................................................................. 20
Figure 1-8 Laser/scanner system ..................................................................................................................... 21
Figure 1-9 Image formation process ................................................................................................................ 23
Figure 1-10 Layout of the toner cartridge ......................................................................................................... 24
Figure 1-11 Document feeder cross section .................................................................................................... 27
Figure 1-12 Document feeder sensor positions ............................................................................................... 28
Figure 1-13 Simplex operation paper path ....................................................................................................... 29
Figure 1-14 Duplex operation paper path ........................................................................................................ 30
Figure 1-15 Deskew rollers and width adjust ................................................................................................... 32
Figure 1-16 Separation angled ramp, separation roller, and separation pad ................................................... 33
Figure 1-17 Paper stopper ............................................................................................................................... 34
Figure 1-18 White backing and simplex selector .............................................................................................. 35
Figure 1-19 Duplex selector ............................................................................................................................. 36
Figure 1-20 Document feeder closed (book mode) .......................................................................................... 37
Figure 1-21 Document feeder open (max opening 70º) ................................................................................... 38
Figure 1-22 Pickup, feed, and delivery system blocks ..................................................................................... 39
Figure 1-23 Photo sensors and switches ......................................................................................................... 40
Figure 1-24 Motors and solenoids (paper path) ............................................................................................... 42
Figure 1-25 Tray 1 operations .......................................................................................................................... 44
Figure 1-26 Tray 2 cassette pickup operation .................................................................................................. 47
Figure 1-27 Tray 2 cassette multiple-feed prevention ...................................................................................... 48
Figure 1-28 Tray 2 cassette lift-up operation .................................................................................................... 51
Figure 1-29 Tray 2 cassette media-presence detection ................................................................................... 52
Figure 1-30 Sensors for jam detection ............................................................................................................. 53
Figure 1-31 HCI paper path .............................................................................................................
................. 57
Figure 1-32 HCI signal flow .............................................................................................................................. 58
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