Error Troubleshooting
Cont-MCU Cable Connection Fail
The controller has detected a failure at its cable connection with the MCU PWB.
Applicable Fault Code
•
016-328: Cont-MCU Cable Connection Fail
Initial Actions
•
Power cycle the printer.
•
If the problem persists, perform the following procedure
Troubleshooting Reference
Applicable Parts
• MCU PWB, PL 12.1.15
• I/P PWB, PL 12.4.1
Troubleshooting Procedure
Step
Actions and Questions
1.
Check the connection of the cable between the I/P PWB and MCU PWB.
2.
Replace the defective cable.
2-88
Phaser 7100 Service Manual
.
Wiring and Plug/Jack Map References
Xerox Internal Use Only