CHAPTER 5 SERVICE MODE
5-49
<DEVELOP>
Use it to adjust the developing bias output.
DE-DC
Use it to enter the adjustment value for the DC component of the develop-
ing bias within the image area.
Range of
0 to 255 (a higher setting generates lighter images)
adjustment
Caution
If you have replaced the DC controller PCB, be sure to enter the settings in-
dicated on the service label.
DE-OFST
Use it to enter the offset value for the DC component of the developing bias.
Range of
0 to 255 (a higher setting generates lighter images)
adjustment
Caution
• be sure to keep the setting b30 and -30.
• If you have replaced the composite power supply PCB, be sure to enter the
settings indicated on the label attached to the new PCB (case).
COPIER>ADJUST>DEVELOP
