Technical information

2-3
CHAPTER 2 NEW FUNCTIONS
COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001
1.3 Basic Sequence of Operations (exposure system)
1.3.1 Scanner Home Position Sensor and Operations
The scanner home position sensor (PS37) turns on as follows:
• When the power is turned on.
• When the Start key is pressed.
• When scanning of an original ends.
• When CCD is adjusted (in service mode).
F02-103-01
PS37
2mm
14mm
1. HP search at power-on
2. Shading correction
3. Original detection
4. Original scanning
Home position
Start position
Original leading edge
Original