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2. Adjusting The Image Magnification
in The Sub-Scan Direction
Purpose :
To ensure that the image magnification lengthwise is 100% ~ 0.5% when
using the full size mode.
Method :
1.
2.
3.
4.
Press the Full Size (100%) key.
Make prints of the test chart.
Make sure that the image length is 100% * 0.5% by comparing the prints
with the test chart.
If the prints are not within specification, open the front cover of the
machine and adjust the magnification ratio using DIP SW400 on the
master processing board.
e DIP SW / Correction Ratio>
*
DIP 400-1
DIP 400-2
DIP 400-3 ~ Zoom
(Length of Test Chart)
~ ,00
Ratio
= (Length of Print Image)
OFF
OFF
OFF
100?40
Red :
OFF
ON
OFF
99.25%
OFF
OFF
ON
98.7770
OFF
ON
ON
98.25%
ON
OFF
OFF
100%
Enl :
ON
ON
OFF
100.75?40
ON
OFF
ON
101.23%
ON
ON
ON
101.75?40
A
Red : Reduction
Enl : Enlargement
5-19
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