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Image Quality Standards


3.2.9 MISSING IMAGE AREA (D135/D136)


Item

Specification

Chart

Measuring method

Engine/Copy (leading edge), Black and White(1C)


4.2±1.5%


Trim


Since there is a variability of about 1 mm in the sizes of sheets of paper, correct the size of the sheet before measuring.

Engine/Copy (left/right), Black and White(1C)


0.5 to 4.0mm

Engine/Copy (trailing edge), Black and White(1C)

0.5 to 6.0mm (Duplex: 3.0 to 6.0mm)


3.2.10 MARGIN POSITION


Item

Specification

Chart

Measuring method

Engine (simplex), Main Scan/Sub Scan, Black and White (1C)

0±1.5mm

Mono_CCD


Engine (duplex), Main Scan/Sub Scan, Black and White (1C)

0±3mm