C250

[big jase]

I have a c250 that is good quality on copies but when you print the image is too red as though all image has had too much magenta.Have you seen this before as I suspect board but what to exhaust all other avenues before ordering due to costs!

[apache_cat]

Have you done a colour calibration. Konica calls it gradation just cant remember which menu it is in.

[strider5555]

Gradation adjust is in tech rep mode under image adjust. First do an initialize and stabilize, then do gradation adjust. Select gradation mode, press start. A test pattern wil print out. Place on glass and close original cover or df. Press start to scan the test pattern. Repeat these steps to scan each new test pattern 3 times each for gradation, resolution and high compression mode, for a total of 9 scans. When complete,exit tech rep mode and turn off the power for 15 seconds and restart. The gradation adjustment and stabilization settings arre also available in administrator mode under expert adjustment.

[backspace]

also check in service mode under state confirmation setings for laser and corect them if need.

It must be about 0 +-5, and K about 0 +-1.

[big jase]

Thanks all

Did reset & stabilazation then gradition set up ,worked a treat