11.Image Quality Problem: Full Page
619
Cause
The paper transfer rate of low-charged Bk toner is often decreased due to excessive paper transfer bias
in FC mode because the paper transfer bias in the FC mode is higher than the paper transfer bias in
the BW mode. In particular, if a text line in the main scanning direction is located close to the edge of Bk
solid images, the density of a Bk solid image area often becomes lower along the text.
Actions to take when the Toner Interchange Unit is installed
When the Toner Interchange Unit is installed, the same symptom occurs in white color because the 1st
station is allocated to white toner.
When the Toner Interchange Unit is installed, "black" described in the solutions shown below should be
To Next Page
Loading...
