Konica-Minolta Bizhub C350
hollo all . at the print or copy black developer is on paper . I change image, transfer dont repiar

How to Identify and Fix Common printer Problems ?

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The “developer” is actually a collection of small, negatively charged magnetic beads. These beads are attached to a rotating metal roller, which moves them through the toner in the toner hopper. Because they are negatively charged, the developer beads collect the positive toner particles as they pass through.
CMYK (Cyan, Magenta, Yellow, Key/Black) is the colour space for printed materials, so you should be using the CMYK colour profile for any design that will be physically printed. A printing press creates images by combining CMYK colours to a varying degree using physical ink which is known as subtractive mixing.
CMYK (or process color) is the color mode used in commercial printing to create full-color graphics and images. The process involves combining varying amounts of cyan (C), magenta (M), yellow (Y), and black (K – for “key”) ink to produce the full spectrum of color.
The Clean Developer option runs the developer motor and stirs the Toner (Dry Ink) in the Toner Cartridge. Use the Clean Developer option to clean Toner from a cartridge just before changing it or to refresh the Toner after replacing a cartridge.
Electrophotographic devices such as copiers and printers use developer powder to form images. The powder consists of resin toner with a diameter of 5 to 6 microns and ferrite carrier with a diameter of 30 to 50 microns. Whereas the toner forms images directly on paper, the carrier transports the toner in the machine.
Development Unit means the maximum area of a pool which may be drained efficiently and economically by one well.
Select Start > Settings . Go to Devices > Printers & scanners > select a printer > Manage. Then select Set as default. If you don`t see the Set as default option, the Let Windows manage my default printer option may be selected.
If you are printing on paper over 200gsm, it is advisable that you use the bypass tray rather than a paper tray, as it passes the sheet on the straightest route through the printer, which will reduce the risk of paper jams, as the thick paper is less flexible than thin paper.
Turn the printer off and open the printer cover. The paper-thickness lever is located on the left side of the printer. The numbers next to the lever indicate the thickness setting.
The most brilliant colors achievable using CMYK are solids. First, 100% of cyan, magenta, and yellow will appear as the most colorful colors available in print. Again, these colors will not come out as bright as they appear onscreen.
CMYK (Process or Full Color)

CMYK color code is also used for printing. This color type is achieved by superimposing a series of dots in the four colors (Cyan, Magenta, Yellow, & blacK) to produce various color results. CMYK is mainly used in most print industries, our stickers are printed using CMYK as well.

RGB is used in electronic devices, like computer monitors, while printing uses CMYK. When RGB is converted to CMYK, colors can look muted. Designers were often disappointed when their printed piece looked different than what they had been seeing on screen.
First, check your printer settings on the file or picture your trying to print. If your page is setup to print in “grayscale” it will only print in black and white. Change the setting to “default” so it will print in color. If your settings look good from the start, the cartridge may just need to be primed.
CMYK color mode is used for printing.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

My printer feeds through one piece of paper all the way and then a half piece of paper and stops. I pull out the paper to stop the paper jam and then it prints but sounds rough. After printing, it doesn't feed the paper all the way through.
ANSWER : And the first 2 sheets, the full and half sheet that go through first, are blank.

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Konica-Minolta Bizhub C350

Paper Jam error but no paper jam
ANSWER : Obviously you didn’t get all the paper cleared out. There is a small scrap in the paper path causing the jam when the paper hits it. You can try clearing it out by inserting something stiff like a piece of file folder from the back of the printer into the paper path and pushing the offending piece out that way.

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Konica-Minolta Bizhub C350

Error message to load paper and push OK, but not out of paper
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Konica-Minolta Bizhub C350

paper drive wont accept paper
ANSWER : There is probably a small scrap of paper stuck at the left edge of the paper path. The paper hits it and skews to the left. The smaller size bypasses it. You need to shove something stiff, like a piece of file folder, down the paper path and attempt to dislodge it.

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Konica-Minolta Bizhub C350

Canon mx410 Paper jam message, but no paper jam?!
ANSWER : I have exactly the same problem, no answers 😳

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Konica-Minolta Bizhub C350

Paper jam in tray 2 (but no paper pulled from tray) also M476DN models
ANSWER : Isopropyl alcohol is not recommended for rubber rollers. It dries out the rubber and hasten it’s cracking and breaking. It will do nothing to restore the grip. Those rollers are really hard to replace. It would be easy if that dumbass secondary menu really worked. None of the techs I’ve spoke to ever got into it. Everyone I know sends a print job and listens for the roller to rotate into position where you can pull it off.

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Konica-Minolta Bizhub C350

Error Message "Paper out" when paper loaded
ANSWER : Check your paper tray settings as printer may be looking for paper from the manual feed tray on top of printer.

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Konica-Minolta Bizhub C350

Canon Pixma Printer Paper Does Not Feed Properly/"No Paper" Error Occurs?
ANSWER : Pretty much useless advice. I also have serious doubts about someone who is obviously not fluent in the English language.

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Konica-Minolta Bizhub C350