HP Color LaserJet 4550DN

How to Identify and Fix Common Problems ?

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If one or more toner cartridges are installed incorrectly, this may result in a 54.2 carousel rotation error. This error is typically accompanied by a loud grinding noise. NOTE: The carousel is the rotating part under the top cover to which all four print cartridges attach.
59.70 is a black developer motor failure. If unit is still under warranty contact tech support and get it repaired. If unit is out of warranty you will need a developer motor RM2–7344–000CN.
Right-click the printer that you want to use, and then click Printing preferences. Make your choices, and then click OK. Under option Print color select color , then the OK button. Now the printer is set to print in color.
Clean the printheads: Sometimes the issue why you are unable to print in color is because our printheads are clogged with ink. Clean the printheads and then print a document to check if color printing works. Some printers also have in-built programs that can clean themselves so remember to check for that.
This error is primarily caused by one of the following conditions: A transfer alienation failure in which the ITB is stuck and unable to properly engage the internal transfer rollers. The SR9 sensor (the primary transfer roller disengagement sensor) has gone bad. The fuser drive assembly has failed.
If one or more toner cartridges are installed incorrectly, this may result in a 54.2 carousel rotation error. This error is typically accompanied by a loud grinding noise. NOTE: The carousel is the rotating part under the top cover to which all four print cartridges attach.
The 59. F0 has been a common error code on the HP CLJ M452 and M377 / M477 MFP models. The printers service manual references this error to a “drum motor assembly” but in most cases has been resolved by replacing the Transfer Belt assembly (RM2-6454).
This error is a motor error. The C0 probably refers to the alienation motor. Replacing the alienation motor may resolve your issue. If not maybe there is a damage in your main gear assembly.
HP LaserJet Pro color MFP M570 – Color printing.
The only permanent solution to the 0x0000011B error is to install the latest Windows Update which fixes the issue. For now, you can try uninstalling the update or disabling the problematic security feature from the Registry. Other workarounds include installing the printer manually.
Description: This error is primarily caused by a transfer alienation failure in which the ITB is stuck and unable to rotate, the SR9 sensor (the primary transfer roller disengagement sensor) has gone bad or the fuser drive assembly has failed.
That error code indicates a failure of the yellow laser scanner. Unplug and leave for a few minutes, also make sure you are plugged directly into the wall and not into a surge protector.
The printer experienced a black drum motor M3 error. 59.05. 50 Black drum motor startup abnormality.
Resolution: During printer`s initialization, if the printer comes with error 58.10, check whether color sensor shutter is open or closed. Perform Open/Close SOL utility (Z6100) or ESP Shutter Diagnostic (Z6200). Verify if the color sensor shutter is opening fine however does not close and printer comes with error.
System error 56:10 is displayed on the printer`s front panel. This error can be caused by the use of an unsupported media type (i.e. lightweight or slick) or a problem with the Drive Roller encoder sensor.
The 59. F0 error is typically the result of a small sensor switch inside the ITB (Intermediate Transfer Belt) assembly that is not working correctly. It will have variable amounts of resistance as it is activated during the course of operation and causes the error.
Apparently, a bad toner cartridge can cause error 59.00. 30, but replacing the toner combined with: removing the fuser and putting some oil on the axis at each end (and turning the gear several revolutions), cleaning the paper path and rollers solved the problem.
Usually, for 59. F0, it is recommended to try resetting the toner and the fuser assembly. Reset the printer using the power switch, turn off the printer for a few minutes. Turn on the printer and wait for the HP colour jet printer to revitalise.
Check for excessive wear on gears in Main Drive Assembly

An issue was identified with the material in one of the gears in the Main Drive Assembly for some of the early production units. This issue would cause excessive wear on the gear that eventually results in a 59.0C/59.00. C0 error.

For a 59. F0 error, generally we recommend you try reseating the transfer belt assembly a couple times, also try reseating the toner and the fuser assembly. If you have spares of any of these parts you can install them to help eliminate culprits. The problem can be a failing Transfer Belt Assembly.
Just above the circuit board on most printer cartridges, you`ll find a small button. You`ve seen these tiny buttons before on cell phones, phone chargers, etc. This is your reset button, and the only way to get in there is either with a paper clip or the tip of a pen (which will leave a tiny ink smudge on the button).
At the Windows Manage your device screen, click Printer properties. Click Preferences. From the Color Mode dropdown, choose either Color or Black and White. Click OK to save.
Laser printers don`t waste toner in the same way, and because they don`t gunk up like inkjets, they may last longer before needing to be replaced.
The difference between leaving your printer on or turning it off is generally insignificant in terms of energy costs. For healthier print heads and more efficient ink consumption, however, it`s better to leave your printer on.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

HP Color Laserjet 3800 problem when printing color
ANSWER : Do a cold reset

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HP Color LaserJet 4550DN

HP Color LaserJet 4700
ANSWER : Saludos Amigo le Que le Pasa a tu Impresora Es Que Tienes rota El Sistema de sierre de la puerta con el Cierre de los tóner es Por Esa Razon Que No Cierra los tóner Si Quieres repararla Ponte en Contacto Madrid Seis Cinco Cinco Tres Cuarenta dos cuarenta y uno Reparación en el Momento saludos

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HP Color LaserJet 4550DN

HP Color Laserjet blank pages – only jetdirect page
ANSWER : What about the engine test? To do that, drop down the front tray. Feel around on the left side at the top and you’ll feel a little plastic dongle. If you lift up on that it will initiate an engine test page. That will be a page containing lines of each color.

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HP Color LaserJet 4550DN

HP 4550DN with JetDirect 610N
ANSWER : Unbelievable! I’m an electronics engineer with 30 years experience, and never would have thought that this trick would have worked. But it does! Congratulations to everyone who contributed here – another happy HP2300 plus N610 JetDirect card user!

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HP Color LaserJet 4550DN

HP Color LaserJet 4550 Streaking
ANSWER : hello,

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HP Color LaserJet 4550DN

Reset HP Color Laserjet 4700 transfer kit
ANSWER : How about the situation when resistor does not reset the transfer belt count and even new transfer belt out of the box is not doing it. Do you have any idea how to solve this problem? I did reset transfer belts and fusing units on several HL 4700 printers with no problem but also I came across few which were not possible to reset even with oryginal parts.

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HP Color LaserJet 4550DN

My 2550n Color LaserJet does not want to print in color
ANSWER : That model had issues with the carousel solenoid sticking. That might explain why it works after you let it sit for 10 minutes. The solenoid gets hotter with use which causes the deteriorated foam on it to become sticky and hold down the release plate instead of letting it go. This allows the carousel to spin when it is supposed to stop for each color. The solenoid is located on the right side of the printer. If you open the lid, it is just behind the opening at the top right. You need to remove the top of the printer and scrape off the goo on top of the solenoid body. I put a piece of thin sticky backed felt to replace it. Other people use electrical tape.

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HP Color LaserJet 4550DN

HELP! HP Color Laserjet 5500dn (formatter prob??)
ANSWER : Italiano:

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HP Color LaserJet 4550DN