3-60 Phaser 6130 Color Laser Printer Service ManualError Messages and CodesLoad Tray/Tray EmptyNo paper detected in tray.Troubleshooting Reference TableApplicable Parts Wiring and Plug/Jack Map ReferencesLeft Side Harness Assy (PL3.1.18)Photo Sensor (PL3.2.13)Paper Feeder (PL3.1.3)MCU Board (PL8.2.13)■ “Map 2 - Laser Unit, Feeder Assembly”on page 10-9■ “Map 4 - Toner Dispenser Motors, HVPS,MCU” on page 10-11■ “Feeder, Manual Feed, & Registration” onpage 10-19Troubleshooting Procedure TableStep Actions and Questions Yes No1 Check the paper for loading andsettingCheck that the paper in use meets theprint job requirementsDoes the error still occur afterreloading the paper and changing thepaper settings that the print jobrequires?Go to step 2. Complete2 Check the No Paper Actuator for shapeand operationPull the paper tray out.Are the shape and operation of the NoPaper Actuator normal?Go to step 3. Reseat the NoPaper Actuator.If broken ordeformed,replace theFeederAssembly(page 8-25).3 Check the Tray No Paper Sensor(Photo Sensor) for operationPull the CASSETTE ASSY 250 out.Perform the Tray No Paper test(page 4-26): Service Mode > EngineDiag > Sensor Test > Tray No PaperDoes the number on the screenincrease by one, when the actuator ofthe Tray No Paper Sensor (PhotoSensor) is operated?Replace theMCU Board(page 8-59).Go to step 4.4 Check the connectors of the Tray NoPaper Sensor (Photo Sensor) forconnectionCheck the connections between theMCU Board and Photo Sensor.Are P/J23 and P/J234 connectedcorrectly?Go to step 5. Reconnect theconnector(s) P/J23 and/or P/J234 correctly.
