Xerox Phaser 6180MFP Service Manual

Phaser 6180MFP Multifunction Printer Service Manual 3-71
Error Messages and Codes
4 1.Perform the Registration Sensor
test (page 4-43): Service Mode >
Printer Diag > Engine Diag >
Sensor Test > Regi Sensor.
2.Does the number on the Control
Panel increase by 1 when the
Actuator of the Registration Sensor
is activated?
Replace the
MCU Board
(page 8-88).
Go to step 5.
5 1.Check the wiring harness
connectors P/J23, P/J232, and P/
J2322 between the MCU Board and
the Registration Sensor.
2.Are the connectors securely
connected?
Go to step 6. Reconnect the
connectors.
6 Check the Registration Sensor
Harness for continuity.
1.Disconnect P/J232 from the Right
Side Harness.
2.Disconnect P/J2322 from the
Registration Sensor.
3.Check continuity between P/J232
<=> P/J2322.
Go to step 7. Replace the
Registration
Sensor
Harness.
7 Check the Right Side Harness for
continuity.
1.Disconnect P/J23 from the MCU
Board.
2.Disconnect P/J232 from the
Registration Sensor Harness.
3.Check continuity between P/J23 <=>
P/J232.
Go to step 8. Replace the
Right Side
Harness.
8 Check the Registration Sensor for
continuity.
1.Disconnect P/J23 from the MCU
Board.
2.Is there +3.3 V across ground <=>
J23-8 pin?
Go to step 9. Replace the
MCU Board
(page 8-88).
9 Check the Registration Sensor signal.
1.Measure the voltage across ground
<=> J23-10 on the MCU Board.
2.Does the voltage change when the
Actuator of the Registration Sensor
is activated?
Replace the
MCU Board
(page 8-88).
Replace the
Feeder Unit
(page 8-47).
Go to step 10.
Troubleshooting Procedure Table (continued)
Step Actions and Questions Yes No

Xerox Phaser 6180MFP Specifications

General

Brand	Xerox
Model	Phaser 6180MFP
Category	All in One Printer
Language	English