Original detection
position of
the Reading Sensor
■ Dust detection control
● Overview
Detection timings of this detection are as follows.
No.
[1]
White Plate dust detection control
[2]
Stream Reading Glass/Reading Glass dust detection control, dust detection correction control (continuous lines)
[3]
Dust detection correction control (non-continuous lines)
Enlarged view
Detection position of
paper sticking out
Marks
Start key
ON
Before stream
1st sheet
reading
scanned
[1]
[2]
[3]
A3
Original edge
Original detection
detection position
Original edge
Between
2nd sheet
After scan
sheets
scanned
[2]
[3]
[2]
Details
56
A3 original
Copyboard
Copyboard Glass
A3 original
position
Copyboard
Copyboard Glass
Standby
2. Technology