10 – 20
Chapter 10 Machine Overview
10.9 Functions of SCANNER ASSY
10.9.1 Document Scanning
The Carriage Assy consists of components such as the CCD image sensor for inputting image, the
exposure lamp for illuminating the original document, and the lens for projecting the original image to
the CCD Image Sensor by reducing the image to fit the sensor size. The long light path between the
document and the lens is folded by multiple mirrors so that it can be contained within a small space.
MiA06001GA
ADF
Carriage Assy
IIT
Document
Mirror 1
Exposure Lamp
Mirror 2
Mirror 3Mirror 4
Mirror 5
Lens
CCD Image Sensor
Carriage Assy
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