Ricoh MPC3000, Low Density on CMYK Colors

[slimslob]

All his colours were weak, everything on that test chart, not just the composit black. All colours being weak would naturally give an equaly weak composit. I would say specifically it was the laser glass which was probably so dirty as to affect everything.

I tend to disagree.

1. If you look at the samples provided, all colors are not weak.
2. Again from the samples, he is only complaining about the composite black, CMY.
3. Each color has its own laser shield glass.
4. The problem was not corrected by cleaning the laser shield glasses.