Unknown Printer

How to Identify and Fix Common Problems ?

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

When 51.00. xx Error To continue turn off then on is displayed on the control panel, it indicates that there is a laser/scanner assembly issue. The XX is a two digit code that provides information on the specific issue causing the error. Turn the printer off, and then back on to clear the error.
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.
On most hp color printers this error tells you the yellow laser/scanner has an issue. Most times you will need to take it in for service.
Valorant Error Code 51: Disable Your Antivirus

If you are running an anti-virus program, temporarily disable it before launching Valorant and you should be able to login into the game without getting the error.

The laser/scanner assembly needs to be replaced as one of the motors has gone bad inside the assembly.
This 51.10 error code points to a failure with the laser scanner assembly, and to fix this error usually you end up replacing the laser scanner assembly. You can try turning the printer off and back on, which may temporarily reset the error and let you print a few more pages.
The 51.01 and 51.1 errors are fairly common error codes on the HP LaserJet 4100, 4100N, 4100TN, and 4100DTN series printers. This error indicates a failure with the laser scanner assembly, which is a high-failure part on these models.
If the error is a 51.23 and your printer is an hp color laser printer, then you have an issue with the yellow laser/scanner not working. It could be the dc controller or the laser/scanner, however due to the cost of repair it will probably be best to replace the printer.
Error 0x0000011B is a common issue on Windows systems and can have various causes. Here are the most common causes and how to resolve them: Driver conflict: This happens when two drivers access the same resources at the same time. To resolve this issue, check for any conflicting drivers and update or disable them.
Starting off with error code 51, this code signals gas manifold issues or outright failure. This error code can also trigger if there`s water dripping onto the manifold. Error code 51 will likely result in gas pressure issues.
21-51 errors can occur for a number of reasons, but it`s normally after making a programming change or attempting to record a show. We want to get you back to watching as quickly as possible, so try the steps listed below to resolve this error. Update the Sling TV app on your device.
You should be able to just go through your anti-virus settings and whitelist both “recroom.exe” and “recroom_release.exe”. You can find these in the Rec Room installation folder. This way it won`t interfere with Rec Room and still be active in the background.
The Event ID 51, doesn`t necessarily mean that your hard disk is faulty. The error can occur when the disk is running out of disk space, due to a problematic hard disk controller, due to a damaged HDD data cable or, because you improperly ejected the disk (e.g. if it is an external USB disk or a USB thumb disk).
51 denotes memory initializaiton error occurs according to Gigabyte manual. Even though I had this memory error occurred earlier, which lead to computer unbootable even to BIOS, but I think I fixed this error because I can see BIOS shows RAM of 16 GB (only one slot).
Any of these error codes (51.20 51.21 51.22 51.23) points to a failure with one of the laser scanner assemblies on the HP Color LaserJet 4610 an 4650 series. To solve these error codes, replace the corresponding laser scanner.
A 52 error code is related to a failure of the laser scanner, the device writes the image to the drum unit in the printer before the toner is transferred to the drum. If powering off and leaving off for a few minutes does not clear the error then most likely the scanner is dead.
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.
00 or a 50.22. 11 error displays on the control panel, it indicates an issue with the fuser warming up. Step 1: Turn the printer off, and then on. Turn the printer off, and then on to clear the error.
If you are seeing a “50.1 Fuser Error” on your HP LaserJet 5000 or 5100 series printer, you probably need to replace the fuser. Fusers are a consumable part and are sold as part of a maintenance kit; it is expected over the life of the printer you will replace the fuser several times.
F0 Error and is unable to print. 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.
59. F0 Error is displayed when primarily caused by a transfer alienation failure in which the ITB is stuck and unable to rotate or because the SR9 sensor (the primary transfer-roller-disengagement sensor aka Sensor K) has gone bad.
The 0x0000011B issue is often resolved by restarting the print spooler service. To do so search for services and open the services in Windows. Now search for the print spooler in the services list. Right click on it click restart.
Most HP LaserJet printers are considered to be repairable printers. However, if your particular model cost less than $200 new, we do not recommend repairing it. Furthermore, if your printer is more than seven years old we highly recommend checking out the latest HP printers available.
This error occurs when the garage door opener detects that the safety sensors are blocked, not aligned or have an issue with the wires.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

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.

Read Full Q/A … :
Unknown Printer

Error Code 52.1M
ANSWER : Magenta laser error. The spinning motor bearings cause the squeal and that slows it down causing the error. You could try opening it and lubricating the motor shift with a drop of synthetic lubricant. Do not use more than a drop.

Read Full Q/A … :
Unknown Printer

Canon Pixma iP3000 "Open door" Error code.
ANSWER : Look for a protruding plastic on the top that goes into an indentation. Mine was in the front left side. Put a piece of cardboard into the indentation.and close the door. The top plastic piece is not pushing the door close sensor down and because its too short and the cardboard allows the sensor to be reached and pushed.

Read Full Q/A … :
Unknown Printer

Error code sc27-04
ANSWER : Sorry the code is sc27-04

Read Full Q/A … :
Unknown Printer

Dreaded 6000 Error Code
ANSWER : Did you read this forum thread? http://www.fixyourownprinter.com/posts/71048

Read Full Q/A … :
Unknown Printer

HP 9040 MFP Error code
ANSWER : bonsoir

Read Full Q/A … :
Unknown Printer

Canon Pixma MP150 Error Code 5100
ANSWER : Make sure you check that a copy of Gustave Holst’s journey to the stars cassette isn’t stuck in there! haha. That’s what my error 5100 was all about, I was getting ready to dismantle the thing after threatening it with a water boarding.

Read Full Q/A … :
Unknown Printer

printer error code unable to print 4f
ANSWER : Follow these instructions:

Read Full Q/A … :
Unknown Printer