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Quality control
Generic MICR Fundamentals Guide
6-15
Xerographic ink spots can be larger than the ANSI specifications
because of the low ferromagnetic component of the dry ink. Also,
the xerographic soft spotting effect minimizes the signal pattern
defect.
The following table shows the Xerox MICR printing system
xerographic specification for extraneous ink or spots in the clear
band.
Examples of extraneous ink or spots are illustrated in the
following figure.
Any number of black spots
0.25 mm and smaller / 0.01 inch
Total 16 black spots per page 0.25 mm – 0.40 mm* / 0.01 inch – 0.016 inch
One black spot per page
0.40 mm – 0.50 mm / 0.016 inch – 0.02 inch
No black spots
0.50 mm or larger / <0.02 inch
*No more than one spot per 6 by 3 mm / 0.25 by 0.125 inch area is allowed if
the spot is greater than 0.01 inch/0.25 mm in size.
Summary of Contents for 6100BD - Phaser Color Laser Printer
Page 1: ...January 2003 701P22140 Xerox Document Services Platform Generic MICR fundamentals guide...
Page 17: ...Overview Generic MICR Fundamentals Guide 1 7 Figure 1 2 Life cycle of a check...
Page 22: ...Overview 1 12 Generic MICR Fundamentals Guide...
Page 46: ...Paper facts 3 18 Generic MICR Fundamentals Guide...
Page 74: ...Document design 4 28 Generic MICR Fundamentals Guide...
Page 86: ...Document processing 5 12 Generic MICR Fundamentals Guide...
Page 105: ...Quality control Generic MICR Fundamentals Guide 6 19 Figure 6 12 E13B characters and waveforms...
Page 146: ...Security 8 18 Generic MICR Fundamentals Guide...
Page 150: ...References A 4 Generic MICR Fundamentals Guide...
Page 164: ...Glossary Glossary 14 Generic MICR Fundamentals Guide...