Canon GP605 Service Manual page 177

Related Service Mode
COPIER>OPTION>BODY>PO-CNT
(potential control on/off)
COPIER>ADJUST>V-CONT>EPOTOFST
(potential sensor offset value input)
COPIER>ADJUST>V-CONT>VL-OFST
(VL target potential offset input)
COPIER>ADJUST>V-CONT>VD-OFST
(VD target potential offset value input)
COPIER>FUNCTION>DPC>OFST
(potential sensor offset adjustment)
COPYRIGHT © 1999 CANON INC.
0: disable potential control.
1: enable potential control. (default)
If you have replaced the image processor PCB or
initialized the RAM on the image processor PCB,
enter the value recorded on the service label.
For adjustments, see descriptions on electrical parts in
Chapter 13>II. "Standards and Adjustments."
CANON GP605/605V REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 6 IMAGE FORMATION SYSTEM
6-7