Xerox VersaLink B7025 Service Manual

April 2017
6-8
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
GP 6
Launch Issue
General Procedures and Information
• Check the wiring and the connectors for the motor circuit.
Six Wire Stepper Motor
NOTE: A stepper motor with an internal open circuit may appear to be fully functional under
dC330 component control. However, under normal operation it will run with intermittent failure.
Use the standard digital meter to check that the resistance of the stepper motor coils are simi
-
lar.
• Disconnect PJF (Flag 5). Check the +24V supply and the motor on pulses when the com-
ponent control code for the motor is entered.
• Disconnect PJD (Flag 4). Check the +24V, +5V and 0V supplies.
• Check the clock pulses (Flag 4).
• Check that the signal on PJD pin 13 (Flag 4) changes when the component control code
for the motor is entered.
• Check the wiring and the connectors for the motor circuit.

Xerox VersaLink B7025 Specifications

General

Print Speed	Up to 25 ppm
Print Resolution	Up to 1200 x 1200 dpi
Copy Resolution	Up to 600 x 600 dpi
Scan Resolution	Up to 600 x 600 dpi
Control Panel	5-inch color touchscreen
Duplex Printing	Standard
Processor	1.05 GHz
Memory	2 GB
Paper Output	250 sheets
Fax Speed	33.6 kbps
Fax Transmission Speed	3 seconds per page
Display	5-inch color touchscreen
Connectivity	Ethernet 10/100/1000 Base-T, High-speed USB 3.0
Functions	Print, Copy, Scan
Media Sizes Supported	A4, A5, A6, B5
Printer Type	Laser
Copy Speed	Up to 25 ppm
Mobile Printing	Apple AirPrint, Google Cloud Print, Xerox Print Service Plug-in for Android