HP P3005 - LaserJet B/W Laser Printer - Page 15

List of figures
Figure 1-1 Model and serial numbers ................................................................................................................. 6
Figure 4-1 Systems overview ........................................................................................................................... 46
Figure 4-2 Print engine general structure ......................................................................................................... 47
Figure 4-3 Engine control system circuit diagram ............................................................................................ 48
Figure 4-4 Low-voltage power supply circuit diagram ...................................................................................... 49
Figure 4-5 Pickup/feed/delivery system ........................................................................................................... 50
Figure 4-6 Laser/scanner system ..................................................................................................................... 51
Figure 4-7 Print cartridge diagram .................................................................................................................... 52
Figure 4-8 Image-formation system ................................................................................................................. 52
Figure 4-9 Primary charging ............................................................................................................................. 53
Figure 4-10 Developing .................................................................................................................................... 53
Figure 4-11 Transfer ......................................................................................................................................... 54
Figure 4-12 Separation ..................................................................................................................................... 54
Figure 4-13 Fusing ........................................................................................................................................... 55
Figure 4-14 Drum cleaning ............................................................................................................................... 55
Figure 4-15 Cross-section of device ................................................................................................................. 56
Figure 4-16 Operational sequences ................................................................................................................. 59
Figure 4-17 Timing diagram ............................................................................................................................. 60
Figure 4-18 Print cartridge memory tag ............................................................................................................ 61
Figure 5-1 Parts removal diagram .................................................................................................................... 68
Figure 5-2 Removing the right-side cover ........................................................................................................ 69
Figure 5-3 Removing the left-side cover (1 of 2) .............................................................................................. 70
Figure 5-4 Removing the left-side cover (2 of 2) .............................................................................................. 71
Figure 5-5 Removing the back cover ............................................................................................................... 72
Figure 5-6 Removing the I/O cover .................................................................................................................. 73
Figure 5-7 Removing the top, right cover ......................................................................................................... 74
Figure 5-8 Removing the top cover .................................................................................................................. 75
Figure 5-9 Removing the front, right cover (1 of 2) .......................................................................................... 76
Figure 5-10 Removing the front, right cover (2 of 2) ........................................................................................ 77
Figure 5-11 Removing the control panel .......................................................................................................... 78
Figure 5-12 Reinstalling the control panel ........................................................................................................ 79
Figure 5-13 Removing the formatter (1 of 3) .................................................................................................... 80
Figure 5-14 Removing the formatter (2 of 3) .................................................................................................... 81
Figure 5-15 Removing the formatter (3 of 3) .................................................................................................... 82
Figure 5-16 Removing the fuser (1 of 3) .......................................................................................................... 83
Figure 5-17 Removing the fuser (2 of 3) .......................................................................................................... 84
Figure 5-18 Removing the fuser (3 of 3) .......................................................................................................... 85
Figure 5-19 Removing the laser/scanner (1 of 2) ............................................................................................. 86
Figure 5-20 Removing the laser/scanner (2 of 2) ............................................................................................. 87
ENWW
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