HP LaserJet 2

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.
50 error is a fuser error and means the fuser needs to be replaced. Do a search for the part on google and then see if it is worth repairing based on cost of the fuser and if you will need to hire someone to replace it for you.
If you are experiencing an “50.2F. 00 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.
If you have NOT recently replaced the fuser or moved the printer around, then the 50.2 fuser error indicates you may have an actual fuser failure and the fuser needs replacing.
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.
If you see the error message “50.2 Fuser Error” on your HP Color LaserJet CP2025 series printer, you probably need to replace the fuser. Fusers are a consumable part and it is expected over the life of the printer you will replace the fuser several times.
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 50.1 fuser error message refers to a low temperature reading on your fuser. If you see the error message “50.1 Fuser Error” on your HP Color LaserJet 2820 or 2840 series printer, you probably need to replace the fuser. Fusers are a consumable part and are sold as part of a maintenance kit.
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.
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.
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 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.
A component found in electrostatic printers, laser printers, and xerographic printers and photocopiers. The fuser unit is used to permanently bond toner to a substrate by applying heat and pressure. A fuser unit is made up of two rollers; one to apply heat and one to apply pressure.
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.
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.
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.
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.
Turn off the HP printer and unplug it from the power source. Also, shut down your computer and unplug any external devices. Wait for a few minutes and then plug in the printer and turn it back on. Finally, turn on your computer and check if the error state has been resolved.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

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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HP Laserjet 4100 Error (13.1)
ANSWER : I am pretty late to the party for this discussion but I am incredibly thankful to the person that posted this “fix” that I can barely imagine it. My 4100 had developed the dreaded paper jam described above and I had no idea what was causing it. I replaced a number of rollers only to have the same problem re-occur with no solution in sight.

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ANSWER : rgtr

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What repair needs to be done for a "50 needs repair" message on an HP Laserjet IIIP?
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ANSWER : if you are using a good fuser the next part to try would be low voltage power supply

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ANSWER : Just change the data cable of printer. It will be solved.

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