Newton Rings; Regular (Repeating) Bands, Streaks, Spots, Or Smears - Xerox DocuColor 2240 Service Manual

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
Image Quality
Newton Rings, Regular (Repeating) Bands, Streaks,

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.
09/03
3-36
Initial issue
DC 3535/2240/1632, WC M24