Xerox WorkCentre M20 - 3 Image Quality

December 2006
3-1
WorkCentre M20, 4118, FaxCentre 2218 Family
Image Quality
3 Image Quality
Image Quality RAPs
IQ1 Image Quality Entry RAP ......................................................................................... 3-3
IQ2 Blank Copies RAP.................................................................................................... 3-8
IQ3 Black Copies From the Scanner RAP ...................................................................... 3-9
IQ4 Blurred Image From the Scanner RAP..................................................................... 3-9
IQ5 Vertical Black Lines or Bands RAP .......................................................................... 3-10
IQ6 Vertical White Lines RAP ......................................................................................... 3-11
IQ7 Light Image RAP ...................................................................................................... 3-11
IQ8 Dark Image RAP ...................................................................................................... 3-12
IQ9 Background RAP...................................................................................................... 3-13
IQ10 Ghost Images RAP................................................................................................. 3-14
IQ11 Stains on Back of Paper RAP ................................................................................ 3-15
IQ12 Poor Fusing RAP.................................................................................................... 3-15
IQ13 Partial Blank Image (Not Periodic) RAP................................................................. 3-16
IQ14 Partial Blank Image (Periodic) RAP ....................................................................... 3-16
IQ15 Different Image Density (Left and Right) RAP........................................................ 3-17
IQ16 Horizontal Bands RAP............................................................................................ 3-17
IQ17 Periodic Printing Defects Check RAP .................................................................... 3-18
IQ18 Print Damage RAP................................................................................................. 3-19
IQ19 DADF Lead Edge Offset RAP (M20F/2218)........................................................... 3-19
IQ20 Poor Side Edge Registration RAP.......................................................................... 3-20
IQ21 Spots or Marks RAP............................................................................................... 3-20
Image Quality Specifications
IQS 1 Solid Area Density ................................................................................................ 3-21
IQS 2 Skew ..................................................................................................................... 3-22
IQS 3 Registration........................................................................................................... 3-22