Unknown Printer

How to Identify and Fix Common Problems ?

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Any of these error codes (51.2c , 51.2m , 51.2y , 51.2k) points to a failure with one of the laser scanner assemblies on the HP Color LaserJet 4600 series. To solve this error code, replace the corresponding laser scanner.
When a 50. xx. yz Fuser error To continue turn off then on is displayed on the control panel, it indicates that there is an issue with the fuser. The XX and YZ are two digit codes that provide information on the specific issue causing the error.
Laser printer fusers adhere toner powder to a page using a combination of heat and pressure. Error 50.5 occurs when the fuser fitted physically but the printer has specifically identified it as wrong.
The HP LaserJet 4250 printer series is a monochrome laser solution for workgroups of 10 – 15 users. These printers have print speeds of up to 45 ppm1 (letter)/43 ppm1 (A4) and built-in Instant-on technology that lets you have the first page in less than 8 seconds.
If you look at the back door cover of the printer there is a label that has your model number serial number and also includes the date of manufactuer. Hope this helps.
An event ID 50 message is logged if a generic error occurs when Windows is trying to write information to the disk. This error occurs when Windows is trying to commit data from the file system Cache Manager (not hardware level cache) to the physical disk. This behavior is part of the memory management of Windows.
This error can be caused by having insufficient memory on the device. e.g. multiple apps are installed on the MFP at the same time. Note 💡 It is recommended for the PaperCut partner to do the steps below, as opposed to the end customer, as the MFP will need to be reconfigured with PaperCut Hive and PaperCut MF.
Set the output bin cover aside. While grasping onto both sides of the fuser, push the blue levers upward and pull the fuser straight out. Once you have correct fuser matched up with your model, install the replacement fuser by inserting it and aligning the left side first.
A 49 error typically occurs when the printer attempts to perform an action that the firmware is not capable of performing or might not be designed to handle, for example: Printing files that include unsupported printer commands. Interfacing with a third-party solution that was not designed to work with the printer.
If you are experiencing a “50.7” fuser error, first turn the printer off and back on. Sometimes the error will temporarily go away with a reboot so you can print a few more pages, but usually the error reappears.
Laser printers can print much faster than inkjet printers can. Most are equipped with high-capacity paper trays, so they can print more pages at a given time. They`re also built to handle the printing of thousands of pages per month without succumbing to wear-and-tear.
If you`re looking to print fast and print a lot, laser printers are the way to go. Page Yield: Laser printer toner cartridges have much higher page yield than ink cartridges.
Investors and individual shareholders own HP.

The remaining shareholders come from other institutions. The largest shareholders of HP include Berkshire Hathaway, Inc. (11.7% of total shares), the Vanguard Group, Inc. (9.74% of total shares), and Dodge Cox (7.52% of total shares).

Dell was founded in a Texas dorm room by Michael Dell in 1984. HP was born out of a California garage by Bill Hewlett and David Packard in 1939.
The error is indicating that there is a Magenta Laser problem that needs to be resolved by service. You will need to contact an HP-authorized service or support provider.
Recommended action. Turn the printer off, wait 15 seconds and turn the printer back on (using the power switch located on the back of the printer). The error code should not appear again.
The error is indicating that there is a Magenta Laser problem that needs to be resolved by service. You will need to contact an HP-authorized service or support provider.
Recommended action. Turn the printer off, wait 15 seconds and turn the printer back on (using the power switch located on the back of the printer). The error code should not appear again.
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.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

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 3800 problem when printing color
ANSWER : Do a cold reset

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HP Color LaserJet 4550 Streaking
ANSWER : hello,

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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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Formatter board repair (HP 2200, 4100, 4600 etc.)
ANSWER : Yes i have two printers one is hp laser jet p2055dn when i print test page,it print blank page and create jam inn cartridge area and another one is hp laserjet enterperise M606,When i try to print tests page,it does not print but give me error code 50:00:00 on the contral panel,who can help me with these printers problem Thanks

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

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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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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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