Table of Contents
Advertisement
More about the Adjustments
Sub scan line position for CMY
The adjustment of the sub-scan line position for CMY is
based on the line position for K (colour registration).
Main scan line position for CMY
If the machine detects that the image is out of position in
the main scan direction, it changes the laser write start
timing for each scan line.
Magnification adjustment for CMY
If the machine detects that magnification adjustment is
necessary, it changes the LD clock frequency for the
required colour.
Skew for CMY
The adjustment of the skew for CMY is based on the line
position for K.
Slide 126
No additional notes
» The machine measures the gaps between the lines of each
colour in the pattern on the transfer belt.
» If the gaps for a colour are not correct, the machine moves the
image of the colour up or down the sub scan axis.
» To do this, it changes the laser write timing for that colour.
126
Di-C1 Training
Advertisement
Table of Contents
