TABLE OF CONTENTS
Introduction.........................................................................................................................................................5
How to Read This Manual.................................................................................................................................6
Symbols...........................................................................................................................................................6
Disclaimer........................................................................................................................................................6
Notes...............................................................................................................................................................6
1. Before You Begin
About This Manual.............................................................................................................................................7
Guide to Components........................................................................................................................................8
About the Display for Options...........................................................................................................................9
Before you change a setting............................................................................................................................10
About Printing Surfaces....................................................................................................................................11
2. Troubleshooting Service Call Problems (SC Codes)
What Are SC Codes?......................................................................................................................................13
If an SC code appears:...............................................................................................................................13
SC Code List.....................................................................................................................................................14
3. Troubleshooting Image Quality Problems
Toner Spotting/Staining..................................................................................................................................15
Paper Is Spotted with Toner........................................................................................................................15
Black Spots...................................................................................................................................................16
Streaks (1)....................................................................................................................................................17
Streaks (2)....................................................................................................................................................19
Streaks (3)....................................................................................................................................................19
Two 13-mm Long Vertical Streaks..............................................................................................................20
Two 14-mm Wide Streaks..........................................................................................................................22
Stained Paper Edges...................................................................................................................................24
Stained Background....................................................................................................................................24
Ghosting.......................................................................................................................................................25
Scratched Images and Stained Paper Edges............................................................................................26
Toner Scatter.....................................................................................................................................................28
Toner Scatter (1)..........................................................................................................................................28
Toner Scatter (2)..........................................................................................................................................29
Toner Scatter (3)..........................................................................................................................................31
Color Loss.........................................................................................................................................................33
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