[CQ] Ricoh MPC2500 Blue line

[Guest]

Hi all,i have encounter some printing issue with my Ricoh MPC2500.
There is a blue line appear when i am doing color test pattern.
However,machine run normal when i am doing black and white printing.
Anyone can help me on this? Thank you.

[gkalman2004]

Re: Ricoh MPC2500 Blue line

Replace PCU:C or clean charge roller