January 2007
3-26
WorkCentre 7132
Newton Rings, Regular (Repeating) Bands, Streaks,
Reversion 4.0
Image Quality
Newton Rings
Figure 1 Newton Rings Defect Sample
Cause
Highly reflective surfaces on a glossy photograph.
Corrective Action
Perform the following:
• Clean the Document Glass
• Place a transparency between the document and the glass
Regular (Repeating) Bands, Streaks, Spots, or Smears
Figure 1 Repeating Defects Sample Image
Cause
Damage, density variation, or deletions caused by rotating component. Spacing equal to effec-
tive circumference of part.
Corrective Action
Go to the IQ14 RAP.
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