Konica Minolta Bizhub C350 Service Manual page 332

Image quality problem
Step Section
The problem has been eliminated
through the checks of steps up to 9.
10
bizhub C350 Field Service Ver. 2.0 April 2004
Check Item Result
4-90
Action
NO Change Image Transfer Roller
Unit.
→ Change Image Transfer Belt
Unit.
→ Change MFP Control Board
→ Change High Voltage Unit/2
(Developing Bias).
→ Change High Voltage Unit/1
(Image Transfer, Neutralizing).