Image Adjustment; How To Use The Color Charts - Ricoh MP C307 Field Service Manual

Image Adjustment

Image Adjustment

How to Use the Color Charts

Here is an introduction of how to check the image quality using the color charts.
No. Check Area
1 Frame line Registration amount
Margin length
Perpendicularity
Check Item
Check the registration amount of the leading edge and trailing edge
(sub scan direction). Overlay the chart and the copy, then check that
the frame lines of the side [A] and leading edge [B] do not deviate.
Check the margin length of the leading edge and trailing edge (sub
scan direction). Overlay the chart and the copy, then check the erased
length [A] (margin length).
Fold the paper, and check the deviation of the superimposed frame
lines. If deviations in the main scan direction and sub scan direction
Description
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