Xerox Phaser 6250 Service Manual

Also see for PHASER 6250: Guidelines Supplementary guide Manual Service manual Maintenance instructions

Contents

Xerox Phaser 6250 Service Manual Manual pdf 201 page image

Print-Quality Troubleshooting 5-13Blank PrintsThe entire image area is blankTroubleshooting ProcedureStep Check Yes No1 Ensure that the Laser Unit isproperly seated in the chassis.Check for any obstructions in thelaser beam path between the LaserUnit and the Imaging Unit.Seat the Laser Unitcorrectly or removethe obstruction.Go to Step 2.2 Replace the Imaging Unit PL 9.1.3.Does the image quality improve if theImaging Unit is replaced?Complete Go to Step 3.3 Replace the Transfer Roller PL8.1.12. Does the imaging qualityimprove if the Transfer Roller isreplaced?Complete Go to Step 4.4 Replace the Laser Unit, page 8-68.Does the image quality improve if theLaser Unit is replaced?Complete Go to Step [5].5 Run the 600 x 600 test print see"Print Engine Test Print" onpage 5-9.Does the output match the exampleon page 5-8?Replace the ImageProcessor Boardpage 8-110.Replace the EngineControl Board,page 8-107.