Reading System; Outline; Ii. Reading System - Canon imageFORMULA DR-X10C Service Manual

II. READING SYSTEM

1. Outline

A sectional view of the image reading
section is shown below.
The reading unit (upper) reads the front
side of the documents and the reading unit
(lower) reads the back side of the documents.
This configuration enables the unit to read
both the front and back sides of a document
Platen roller
Document
COPYRIGHT © CANON ELECTRONICS INC. 2008
Reading unit (lower)
Figure 2-201
CANON DR-X10C FIRST EDITION
CHAPTER 2 FUNCTION & OPERATION
using a single scan.
The platen rollers are assembled as op-
posed by the reading units. A frame detection
unit is assembled in front of the reading units
to read the document frame data necessary
for auto-size detection and skew correction.
The image data read are sent to the im-
age processing section of the control PCB.
Reading unit (upper)
Platen roller
2-7