Canon imageRUNNER ADVANCE 6075 Series Service Manual page 446

4
Parts Replacement and Clearning > Image Formation System > Removing the Photosensitive Drum
NOTE:
If the yellow marker is not aligned with the protrusion, the following control cannot be
executed properly.
1. 2D shading
2. D-MAX control
3. D-half control
<Processing when reaplacing the parts>
<Procedure of adjustment>
1) Clear the parts counter. (COPIER>COUNTER>LF>K-DRM-LF)
2) Replace with the ROM packaged with the Drum.
2-1)Remove the Drum EEPROM.
• 1 Screw
• 1 Connector
NOTE:
If the ROM is not replaced, the replaced drum and the drum-unique data stored in the
ROM data are not matched. As a result, when the 2D shading function is enabled, it is
not functioned normally.
4 Parts Replacement and Clearning > Image Formation System > Removing the Photosensitive Drum
3) Affix the ID Label included in the drum to the inside of the Front Cover.
4) Activate the drum replacement mode. (COPIER>FUNCTION>INSTALL>DRM-INIT)
5) Check the 2-dimensional shading ROM. (COPIER>FUNCTION>2D-SHADE>2D-READ)
F-4-158
4-125
F-4-159
4-125