2. Product Specifications and Description
2.9. Scanner System
This section describes the printer scanner system parts and functions.
2.9.1. Scanner System Overview
The scanner is a device to change from the image to the data. To scan the picture, image on the original, it uses the lens and
CCD(Charge Coupled Device). It stores and transfers the converted image to the storage space or transfers the scanned
data to the printer engine for copy.
For scan operation, the scanner uses FR carriage and HR carriage that is moved by the wire. And it scans the original
document on the scan glass or ADF(Auto Document Feeding).
The scanner system consists of 3 modules following below.
•
FR(Full Rate) carriage
: Illuminates the original and reflects the light at a 90 degree angle.
•
HR(Half Rate) carriage
: Transfers the reflected light from the FR carriage to the lens.
•
Imaging module
: Make an image on CCD
HR carriage moves at half distance and half speed of FR carriage. This principle keeps a regular gap between the original
and imaging lens.
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Copyright© 1995-2017 SAMSUNG. All rights reserved.
Summary of Contents for MultiXpress K4 Series
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