Until I took the advice of the Amazon reviews here seriously and systematically color matching options in the printer driver (tab "Graphics" button "color matching") was optimized.
Since then: Photos come now as on the (adjusted to standard brightness and contrast Standard) screen. The remaining minor deviations would certainly still almost completely get away with a little more patience (and more expensive test prints!).
Text is now considerably leaner (almost normal) and now has no more dirt clouds around the letters, even if they are still very slightly frayed.
The color adjustment values for high-quality 100-gram paper (paper type "Dick") are with me:
Brightness 90 (!)
Contrast 5
Saturation 60
Cyan-Red 25
Magenta Green 55
Yellow-Blue 100 (!)
Test with these settings and standard 80-gram paper:
Virtually the same good result.
Deliver the printer with such a strong deviation from the optimum borders on stupidity. Without the color correction, the rating would be only one star (unusable), with color correction are there for me in view of the good value for money four star. The trigger's for the high printing costs and the not 100% sharp fonts.
