Controlling The Developing Bias - Canon imagerunner C5180 Service Manual

Hide thumbs Also See for imagerunner C5180:
Table of Contents

Advertisement

Chapter 9

9.6.2.2 Controlling the Developing Bias

1) AC Component
fixed; used to increase the density of output images.
2) DC Component
output suited to the reading of the environment sensor/SALT sensor;
changes the median voltage of the AC bias to adjust the image density
a-1. Route of the Developing Bias
High-voltage unit
J86
J82
HV2
J81
J71
J72
HV1(Y)
J70
a-2. Route of the Developing Cylinder Control Signal
9-32
DC power supply unit
J91
HV2-SUB
J73
J75
J71
J72
J71
HV1(M)
HV1(C)
J70
F-9-26
J87
J76
HV1-SUB
J77
J72
J71
HV1(Bk)
J70
J70
AC/DC bias for developing
cylinder
J85
J79
J72
+24V
-1kV

Advertisement

Table of Contents
loading

This manual is also suitable for:

Imagerunner c4080Imagerunner c4580

Table of Contents