June 2014
6-25
Xerox® WorkCentre® 3025 Multifunction Printer Service Manual
Data Setup, Machine Test
General Procedures and Information
• Engine Footer
This function is used to display the print engine status on the bottom of a printed page. It
is set to either On or Off.
• Dial Tone
On or Off.
• Caller ID
On or Off.
• Busy Tone
On or Off.
• Wrap Jam Clear
This function is used to cancel the Wrap Jam fault.
Yes or No.
• F/W Upgrade
This function is used to upgrade the printer firmware via USB port by using the
“usblist2.exe” tool, or by using a network connection with a web browser. Refer to General
Procedures, GP 7 for detailed instructions on how to update firmware.
• Set Serial Number
The Machine Serial Number must be re-entered manually after installing a new Main
PWB. Refer to REP 1.7.
Machine Test
The following machine tests are available:
• Switch Test
The Switch Test is used to test the Control Panel buttons. When a functioning button is
pressed, the LCD will indicate that it is functioning. Refer to GP 9.
• Modem Test
The Modem Test transmits signals from the MODEM to a telephone. If no transmission
sound is heard, the modem segment of the Main PWB has malfunctioned.
• DRAM Test
Use this feature to test the system DRAM. The test result will be shown on the LCD dis-
play.
• ROM Test
Use this feature to test the system ROM. The test result will be shown on the LCD display.
• Continuous DTMF Test
Dual Tone Multi-Frequency Signal (DTMF) tests the line for the volume of the dialing and
dial tone for machines equipped with a fax option.
• Shading Test
The Shading Test is performed to asses and optimize image quality by checking the Con-
tact Image Sensor.
• Scan Aging
An internal Engineering tool that tests the reliability of the Scanner Motor. (Not a field
diagnostic function.)
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