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Phaser 440 Color Printer
Figures
Figure 1-1
The Phaser 440 printer (shown with the Lower Tray Assembly) 1-1
Figure 1-2
Internal features of the Phaser 440 print engine 1-3
Figure 1-3
Sensors and switches on the Phaser 440 print engine 1-4
Figure 1-4
Features of the Phaser 440 image processor board 1-5
Figure 1-5
Phaser 440 rear panel 1-9
Figure 1-6
Phaser 440 front panel 1-10
Figure 2-1
The Phaser 440 packaging 2-6
Figure 2-2
The drum shipping blocks 2-7
Figure 2-3
Connecting a SCSI hard disk drive to a Phaser 440 2-11
Figure 5-1
The dye sublimation print process 5-3
Figure 5-2
Print engine board block diagram 5-5
Figure 5-3
The paper pick process 5-9
Figure 5-4
Paper clamp opening to receive a sheet of paper 5-10
Figure 5-5
Clamping the paper 5-11
Figure 5-6
Positioning the paper for printing 5-11
Figure 5-7
Printing on the paper 5-12
Figure 5-8
Raising the thermal head between passes 5-13
Figure 5-9
Ejecting the print 5-13
Figure 5-10
Power supply block diagram 5-15
Figure 5-11
The image processor graphics pipeline 5-17
Figure 6-1
Measuring the DC voltages (test points) 6-4
Figure 6-2
Locating the fuses 6-5
Figure 6-3
24 VDC safety interlocks (top and front covers) 6-7
Figure 7-1
Lubricating the clutches 7-3
Figure 8-1
Removing the Lower Tray Assembly 8-3
Figure 8-2
Removing the cabinet panels 8-5
Figure 8-3
Removing the paper-feed module 8-6
Figure 8-4
Removing the paper-feed circuit board 8-7
