Konica Minolta bizhub C250P Service Manual page 395

25. Image quality problem
Step Section
Image Process
Adjustment →
Stabilizer → Reset +
14
Stabilizer (Service
Mode)
15
354
Check Item
After the Reset + Stabilizer
sequence has been completed, run
Gradation Adjust.
The problem has been eliminated
through the checks of steps up to
14.
Field Service Ver. 2.0 Mar. 2006
Result Action
NO Go to next step.
NO Change Imaging Unit.
→ Change MFP Control
Board
→ Change PH Unit.
→ Change High Voltage
Unit (Image Transfer,
Neutralizing).