HP CM6030 - Color LaserJet MFP Laser - Page 29

List of figures
Figure 3-1 3-bin stapler/stacker accessory ...................................................................................................... 84
Figure 3-2 Booklet-maker finisher accessory ................................................................................................... 85
Figure 4-1 Supply item locations .................................................................................................................... 104
Figure 4-2 Location of product components that require cleaning ................................................................. 123
Figure 4-3 Location of components that require cleaning .............................................................................. 124
Figure 4-4 Location of IPTU components that require cleaning ..................................................................... 125
Figure 5-1 Relationship between the main product systems ......................................................................... 138
Figure 5-2 Engine-control system .................................................................................................................. 143
Figure 5-3 DC controller block diagram .......................................................................................................... 144
Figure 5-4 Fuser components ........................................................................................................................ 150
Figure 5-5 Fuser temperature-control circuit .................................................................................................. 151
Figure 5-6 Low-voltage power-supply circuit .................................................................................................. 154
Figure 5-7 High-voltage power supply circuits ............................................................................................... 156
Figure 5-8 Laser/scanner system ................................................................................................................... 158
Figure 5-9 Image-formation system ............................................................................................................... 160
Figure 5-10 Image-formation process ............................................................................................................ 161
Figure 5-11 Pre-exposure .............................................................................................................................. 162
Figure 5-12 Primary charging ......................................................................................................................... 162
Figure 5-13 Laser-beam exposure ................................................................................................................. 163
Figure 5-14 Development ............................................................................................................................... 163
Figure 5-15 Primary transfer .......................................................................................................................... 164
Figure 5-16 Secondary transfer ...................................................................................................................... 164
Figure 5-17 Separation ................................................................................................................................... 165
Figure 5-18 Fusing ......................................................................................................................................... 165
Figure 5-19 ITB cleaning ................................................................................................................................ 166
Figure 5-20 Drum cleaning ............................................................................................................................. 166
Figure 5-21 Print-cartridge system ................................................................................................................. 167
Figure 5-22 Imaging-drum system ................................................................................................................. 169
Figure 5-23 Developing roller engagement and disengagement control ....................................................... 170
Figure 5-24 ITB unit ........................................................................................................................................ 171
Figure 5-25 Three states of primary-transfer-roller engagement and disengagement ................................... 173
Figure 5-26 Secondary-transfer-roller unit ..................................................................................................... 175
Figure 5-27 Toner patterns for calibration ...................................................................................................... 176
Figure 5-28 Switches and sensors for the pickup, feed, and delivery system ............................................... 178
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