Xerox Wide Format 6604, Руководство пользователя, Страница: 149 / 208

NOTE
Refer to the maintenance process in Chapter 8 for cleaning the scanner prior to
scanning the normalization and stitch alignment originals. Cleaning the five Contact
Image Sensors, the Main Roller and the Pinch Rollers ensures improved image quality
if it has been some time since it was last done. Ensure the areas are fully dry before
scanning your originals.
NOTE
When scanning thinner or thicker documents, it may be necessary to use the Media
Thickness Control. This can be incorrectly diagnosed as a need for stitch alignment.
Stitch alignment is calculated using a normal bond thickness as the target, because
the precision of the stitch alignment process is dependant on the thickness of the
media.
Normalization
Normalization allows control of the brightness and color of the image. Normalization
ensures both image pixels and light intensity are synchronized.
Stitch Alignment
Stitch Alignment is needed when image line disconnects are seen in the scan. When the
intersection of the five Contact Image Sensors becomes visible on the image, the printed
image displays an upward or downward broken alignment in the lines.
NOTE
If the System Administrator password is enabled, the scanner setup tasks below
can only be performed by the System Administrator.
Performing Scanner SetUp routines:
1. Select Machine Info.
2. Select the Administration tab.
3. Select Copy Options.
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Xerox
®
Wide Format 6604/6605 Solution
™
User Guide
System Administrator