Unknown Printer

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

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. Press the power button to turn the printer off, and then back on to clear the error.
00 Fuser error indicates you have an actual fuser failure and the fuser needs replacing. Fusers are a consumable part and they are the main component in a printer maintenance kit; it is expected over the life of the printer you will replace the maintenance kit several times.
A high fuser temperature error has occurred. Note: A fuser error might occur because of inadequate power supply, inadequate line voltage, or a fuser problem.
I found the following: Error 50 means that the heating of the fuser unit is no longer working. This is usually a burnt-out heating lamp,or a defective thermal fuse.
Error 50 is Invalid destination number.
Er/30 or Er/50 to Er/55 displays and the Attention light is on. The printer is in an error state. Reset the printer to resolve the issue. With the printer turned on, disconnect the power cord from the printer.
50.2 error indicates that the printer is not heating up fast enough. This can be caused by a bad heating element in the fuser but can also be caused when the printer does not have adequate power due to overloaded circuits or being plugged into a power strip or surge bar that limits current flow.
50.AF is a low fuser temperature error and usually caused by a defective fuser. Resetting the printer is unlikely to resolve this error.
If you see this error code 50.5 on an HP LaserJet 4200, 4240, 4250, 4300, or 4350 series printer, the fuser installed in the printer is registering as an incorrect fuser for that model printer.
Error 50.3 suggests the fuser became too hot, which might be a failed fan, bad ventilation, bad power supply or wrong settings. The fuser may not be to blame. We can suggest one fault that might be the fuser: inadequate lubrication of the fuser sleeve.
The printer experienced a black drum motor M3 error. 59.05. 50 Black drum motor startup abnormality.
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 BCCode 50 usually occurs after the installation of faulty hardware or in the event of failure of installed hardware (usually related to defective RAM).
unable to send sms error code 50 happens when the sms service has been blocked for 24hrs as per government rule. usually this happens after sim card replacement in any operator.
Error code 50 in the USB drive means users cannot move or copy files from external devices such as USB drives. Multiple reasons can lead to this error, such as corrupted NVRAM/PRAM, system files, etc.
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.
On the HP LaserJet P3015 P3015n and P3015dn series printers, this 51.00. 10 error code may be temporary. Try turning the printer off and back on to see if the error clears. If the error comes back repeatedly, you have a failing laser scanner assembly which requires replacement.
If you see this error code 50.5 on an HP LaserJet 4200, 4240, 4250, 4300, or 4350 series printer, the fuser installed in the printer is registering as an incorrect fuser for that model printer.
Error code 50 usually refers to the fuser or part of the print assembly: https://www.printertechs.com/printer-troubleshooting/hp-error-codes/195-numeric-error-codes-50-59-hp… Try to look up the event log on the printers control panel or EWS. See if there is a more detailed description for us to research with you.
On the HP LaserJet P3015 P3015n and P3015dn series printers, this 51.00. 10 error code may be temporary. Try turning the printer off and back on to see if the error clears. If the error comes back repeatedly, you have a failing laser scanner assembly which requires replacement.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

What repair needs to be done for a "50 needs repair" message on an HP Laserjet IIIP?
ANSWER : I don’t know what you mean by good toner cartridges. They haven’t been built in about 10 years, so if they are new OEMs in the box, they are guaranteed to fail. The 50 error on that printer is mostly a burned out fuser lamp. This site was sold, so as you can see, there are no more kits available.

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HP Laserjet M3035xs error 13.17.00
ANSWER : If the misstep thinks of no interface join connected with the unit, pay for my research paper then most times the issue is the hard circle and it ought to be supplanted.

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HP Laserjet 4200 50.2 Fuser error
ANSWER : if you are using a good fuser the next part to try would be low voltage power supply

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HP laser jet 3015 "Upgrade Error Call HP Support"
ANSWER : rgtr

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HP Laserjet 4250 – RFU LOAD ERROR
ANSWER : Italiano:

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Error Code 51.1 says Printer Error No Kidding.lol
ANSWER : Sometimes turning off and on will allow you to print a few pages. The error is a beam detect error. The only real fix is to replace the laser scanner unit. Could be a loose connector on the scanner or DC controller from the scanner. That’s unlikely. You could try the only other free fix which is to open the scanner assy. and clean all the mirrors inside. The dust could obstruct the laser beam enough to cause the detect error.

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HP 9040 MFP Error code
ANSWER : bonsoir

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HP LaserJet 49 Error Troubleshooting
ANSWER : One must give a chance to 25dollarsupport its a Fix $ price Computer Tech support company, which is the best option in present crowded market. Quite dependable and cost effective..

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Unknown Printer