Xerox PHASER 7500 Service Manual

Phaser 7500 Printer Service Manual 2-27
Theory of Operation
Transfer/ Fusing/ Paper Output
The belt (IBT Belt Unit) that rotates from the drive of the IBT Belt Drive Motor and
the 2nd BTR transfers the latent image from the belt onto the paper as it passes
through the Registration section. Next, the Heat Roll (Fuser Assembly) fuses the
latent image on the paper and transports the paper towards the Paper Output
section. At the Paper Output section, forward rotation (CW direction) of the Exit
Motor rotates the Exit Roll in the paper output direction. The completion of paper
output is detected by the Fuser Exit Sensor.
Exit Motor
Exit Roller
Heat Roller
Belt
Pressure Belt
2nd BTR
s7500-364

Xerox PHASER 7500 Specifications

General

Max Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	150, 000 pages
Standard Paper Capacity	550 sheets
Duplex Printing	Optional
Standard Memory	256 MB
Network Connectivity	10/100/1000Base-T Ethernet
Supported Operating Systems	Windows, Mac OS, Linux
Max Paper Capacity	2, 100 sheets
Connectivity	USB 2.0, Ethernet
PDL	PostScript 3, PCL 6, PDF
Print Speed	Up to 35 ppm