Non-Xerox Imaging Unit - Xerox Phaser 6300 Service Manual

Non-Xerox Imaging Unit

A Imaging Unit CRUM I.D. error indicates that a non-Xerox Imaging Unit is
installed.
Applicable Status Code:
Code 95: CRUM I.D. error.
Troubleshooting Reference Table
Applicable Parts
Imaging Unit, PL6.1.1
CRUM Board, PL7.1.4
PHD2 Harness, PL7.1.7
FAN/PHD/MOT Harness, PL10.1.9
Troubleshooting Procedure Table
Step Actions and Questions
1 Check the Imaging Unit part number.
Is the Imaging Unit a genuine Xerox
Phaser 6300/6350 part?
2 Check the Imaging Unit for damage.
Is the Imaging Unit damaged?
3
Replace the Imaging Unit.
Does the error persist?
4 Check the CRUM connection.
Is P/J710 connected to the harness?
5 Check all pins on the PHD2 Harness
PL7.1.7 for continuity.
1. Disconnect P/J710 and P/J484.
2. Check continuity between J710 <=>
J484.
6
Check all pins on the FAN/PHD/MOT
Harness PL10.1.9 for continuity.
1. Disconnect P/J48 and P/J484.
2. Check continuity between J48<=>P484.
7 Replace the Imaging Unit.
Does the error persist?
3-52
Wiring and Plug/Jack References
Print Engine Map 2 - P/J Locator (page 10-6)
Print Engine Map 3 - P/J Locator (page 10-7)
Print Engine Laser Unit Wiring (page 10-23)
Phaser 6300/6350 Color Laser Printer Service Manual
Yes
Go to Step 2.
Replace the Imaging
Unit (page 8-5).
Go to Step 5.
Go to Step 3.
Go to Step 4.
Go to Step 5.
Replace the Engine
Control Board
(page 8-104).
No
Replace the
Imaging Unit.
Go to Step 4.
Complete
Connect the
CRUM
Replace the PHD2
Harness.
Replace the FAN/
PHD/MOT
Harness.
Complete