Canon Image Reader-A1 iR5000i Service Manual page 250

CHAPTER 4 IMAGE FORMATION SYSTEM
COPIER>FUNCTION>DPC>DPC (forced execution of potential con-
trol)
ON: executes potential control
COPIER>ADJUST>V-CONT>EPOTOFST (entering offset value for
potential sensor)
COPIER>ADJUST>V-CONT>DE-OFST (adjusting Vdc for copying)
COPIER>ADJUST>V-CONT>VD-OFST (entering offset value for VD
target potential for copying)
COPIER>ADJUST>V-CONT>DE-OFS-P (adjusting Vdc for printing)
COPIER>ADJUST>V-CONT>VD-OFS-P (entering offset value for
VD target potential for printing)
COPIER>FUNCTION>DPC>OFST (adjusting potential sensor off-
set)
Enter the value indicated on the service label if the RAM on the DC con-
troller PCB has been replaced.
For adjustment, see "Standards and Adjustments" in Chapter 2 of
Troubleshooting
4-10 P
COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001