Image Defect Samples; Background - Xerox DocuColor 2240 Service Manual

Image Defect Samples

The following figures contain examples of defects and their possible causes.
•

Background

• Color Misregistration
• Debris-Centered Deletions
• Deletions
• High Frequency Bands
• Irregular Process Direction Streak
• Low Image Density
• Moire
• Mottle
• Newton Rings
• Regular (Repeating) Bands, Streaks, or Smears
• Residual Image
• Streak Deletion in Process Direction
• Wrinkled Image
Initial issue
DC 3535/2240/1632, WC M24
Background
Figure 1 Background Defect Sample
Cause
Incorrect Electrostatics, high TC, faulty ADC Sensor
Corrective Action
Go to the IQ6 RAP.
09/03
3-31
Image Quality
Background