Canon imageRUNNER ADVANCE C3330 Series, Service Manual

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Transfer/Separation “Transfer/Separation” on page 71
Separation “Separation” on page 77
Waste Toner Feed Unit “Waste Toner Feed Unit” on page 92
Parts / Drive Configuration “Parts / Drive Configuration” on page 92
Waste Toner Container Full Level Detection “Waste Toner Container Full Level Detection” on page 93
Detection of Completion of Waste Toner Replacement “Detection of Completion of Waste Toner Replacement” on page 93
Waste Toner Container Detection “Waste Toner Container Detection” on page 94
Image Stabilization Control “Image Stabilization Control” on page 77
Control Timing List “Control Timing List” on page 78
Laser Power Correction (D-max) Control “Laser Power Correction (D-max) Control” on page 79
D-half Control “D-half Control” on page 79
ARCDAT Control (Automatic and Reciprocal Color Den-
sity Adjustment Technology) “ARCDAT Control (Automatic and Reciprocal Color Density Adjustment
Technology)” on page 79
Color Displacement Correction Control “Color Displacement Correction Control” on page 80
Patch Sensor Adjustment “Patch Sensor Adjustment” on page 81
Auto Gradation Adjustment (PASCAL) Control “Auto Gradation Adjustment (PASCAL) Control” on page 82
Other Controls “Other Controls” on page 94
Special Controls “Special Controls” on page 94
Warm-up Rotation Control “Warm-up Rotation Control” on page 95
Behavior When Color Printing is Limited or There is No
Color Toner “Behavior when color printing is limited or there is no color toner” on page
96
■ Drum Unit / Developing Unit
● Parts / Drive Configuration
CL01
CL02
CL03
CL04
M
M02
M0
[1]
[2] [3] [4] [5]
[6]
[7]
No. Parts name Role
1 Developing Cylinder The toner and carrier inside the Developer Container are coated on the surface,
and the toner is developed on the Photosensitive Drum.
2 Developer Feed Screw A Toner and carrier in the Developer Container are supplied to the Developing Cyl-
inder.
3 Developer Feed Screw B Toner and carrier in the Developer Container are stirred and supplied to the De-
veloper Feed Screw A.
4 Cleaning Blade Residual toner on the Photosensitive Drum is removed.
5 Primary Charging Roller The surface of the Photosensitive Drum is charged to make a uniform potential.
6 Drum Cleaning Pre-Exposure LED Residual charge remaining on the Photosensitive Drum surface is removed.
7 Cleaning Screw Residual toner is fed.
M02 Bk Drum _ ITB Motor Rotation of the Photosensitive Drum (Bk)
M03 CL Drum Motor Rotation of the Photosensitive Drum (Y/M/C)
M10 Developing Motor To rotate the Y/M/C/Bk Developing Cylinder and the Developer Feed Screw.
2. Technology
65