User Guide

COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Figure 4-202
Reference:
E810: absence of the drum cartridge.
CHAPTER 4 IMAGE FORMATION SYSTEM
4-7
DC controller PCB
Drum cartridge
Drum cartridge memory
MDO1
MDI1
MSK1
MSC1
OPCSNS
MDO1: drum cartridge memory data output signal
MDI1 : drum cartridge memory data input signal
MSK1: drum cartridge memory serial lock signal
MSC1: cartridge memory select signal
OPCSNS: drum cartridge detection signal
If you have replaced the drum cartridge, be sure to execute auto gradation correction
control in user mode.
Caution:
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