Canon iR8500 Service Manual page 56

1 Basic Construction
1.1 Basic Construction Outline (iR8500)
Externals/Auxiliary Control System
Color 1/1VGA control panel
Laser Exposure System
GP605-based
Fixing System
Fixing roller diameter
60 mm-dia (upper)/
50 mm-dia (lower)
200˚C temperature
control (200V model)
Curl reduction
Pickup/Feeding System
GP605-based
Supports higher speed
Supports index paper
COPYRIGHT© 2001 CANON INC.
Original Exposure System
GP605-based
High-speed reading CCD
Dust detection function
Measures against overheating
F02-101-01
2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001
CHAPTER 2 NEW FUNCTIONS
DADF-J1
GP605-based
Supports higher speed
See the DADF-J1 Service Manual.
Image Formation System
GP605-based
Measures against overheating
Pre-transfer exposure
Improved air flow in separation
assembly
Side Paper Deck
GP605-based
Supports higher speed
Image Processing System
Supports iR machines
Modified PCBs
2-1