Image Adjustment
SM 4-251 D0CA/D0C9/D0C8/D0CB
&
Adjustment
No. Check
Area
Check Item Description
A: Center line, B: Fold line, C: Distance between the center
line and the fold line
16 Vertical
scale
Equal
magnification
(Sub scan
direction)
Check the magnification error in the sub scan direction
using the crossed lines 100mm away from the leading and
trailing edges of the paper
17 Lot number - Shows the lot number of the test chart.
18 Chart
name
Reproduction of
black characters
Check that the reproduced image is the same as the chart.
19 Portrait
photograph
Reproducibility
of the skin, hair,
and clothes
Make a copy after setting the document type to photo
mode, and check the reproducibility of the photo.
Check the reproducibility of the granular state, and tone of
color in the skin, hair, and clothes. Also check for
overexposure and underexposure.
20 Landscape
photograph
Reproducibility
of sky blue
Make a copy after setting the document type to photo
mode, and check the reproducibility of the photo.
Check that the color tone of the chart and the copy are the
same.
21 Notes Check the
reproducibility
(for example,
there should be
no breaks in
frame lines and
characters).
Check the reproducibility, such as the presence of breaks
in frame lines and characters.
There is a place for writing down the output settings when
you print the image samples and/or compare adjustments.
4.20.2 SCANNING
Check the printing registration/side-to-side adjustment and the blank margin adjustment before
you do the following scanner adjustments.
To Next Page
Loading...
