Unknown Printer

How to Identify and Fix Common Problems ?

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Sometimes a paper jam error persists even though there is no jammed paper (false paper jam). Reset the printer, which might clear a false paper jam error, and then try to print again.
Dust, dirt, or debris: Not cleaning the HP Printer can also result in a paper jam error. So, if you find that no paper is stuck but a paper jam error showing, you must check for the dirt or dust on the device.
If your printer keeps jamming, you should know that the most common cause of a jam is misalignment of the paper. Paper needs to load in smoothly, completely flush with the tray. Overfilling the tray is a great way to ensure you will be spending some personal time getting to know the inside of a printer.
Ink or toner cartridge access area

On some Laserjet printers, you might need to remove the toner cartridge and/or imaging drum to access the paper jam.

Do a hard reset on your printer. To do this you just need to turn off your printer, unplug for a few minutes and then plug the printer again. If that still doesn`t work, try turning the printer and your computer off, and then start it back up again. Try uninstalling and then reinstalling your printer driver.
Improperly Loading Paper into the Device

Loading paper that is stuck together, frayed, curled or bent can cause a jam. Overloading the paper tray, loading different thicknesses of paper in the tray or using paper that isn`t appropriate for your particular printer can all result in a jammed printer.

If your printer won`t print, a print job has stopped unexpectedly, or you received a “carriage jam” error, your printer carriage is likely jammed. These jams occur when the carriage holding the ink cartridges stalls in the printer. Carriage jams sometimes occur after a paper jam.
your pickup roller is dirty and the printer can`t grab a piece of paper. it will say paper jam when it does this. get a drop of dishsoap and clean the pickup roller of your printer with this. scrape at it with your fingernail to get the roller clean and wipe it off with a damp washcloth.
One sensor is located in the printer carriage. A second sensor—the Auto Sense sensor—is located in the back of the printer near the paper `clean out` area. Each sensor performs a specific set of media detection functions.
If your PC or the LCD screen on your printer is telling you that your ink cartridges are full but no ink is passing through to the paper, then it`s most likely that you are dealing with a clogged printhead. Blurry documents and images that appear faded are also signs that it`s time to remove the excess ink.
During a print job, the printer stops feeding pages, and a Paper Jam error message displays on the printer control panel. This indicates that paper might be jammed inside the printer. note: Paper jams can be real or false. The printer might report a paper jam even when there is no jammed paper.
As print quality goes down over time, this will be a reason to replace the color printer. We find a black and white printer can sometimes last 10 years or more and most color laser printers are replaced every 3 to 5 years.
What maintenance does a laser printer need? To keep your printer running at maximum capacity, you need to maintain its working parts. Dust and wipe it down regularly inside and out with a no-lint towel and rubbing alcohol. Turn off your printers regularly, especially when they aren`t in use for a long while.
Use a clean, absorbent, lint-free cloth that you have slightly dampened with isopropyl alcohol to very gently wipe any dust and loosened ink deposits from the sensor window. Please help us improve by providing feedback on your experience with the document.
The Cache Manager stores the cache files, by default, in c:\program files\printer properties pro\printer installer client\cache.
Remove the toner cartridge and gently wipe to remove any dust or toner underneath with a dry cloth. If you notice excess toner inside the print device, it may be possible to remove it using a vacuum that is specifically designed to capture fine dust particles like toner powder. These vacuums can be costly, however.
Related. Unlike inkjet printers, laser print heads don`t get clogged with dried ink. However, dust and bits of debris can accumulate on a laser print-head lens, causing many of the same print-quality issues as a clogged print head on an inkjet printer, including blurred or faint text and images.
Clear out any pending print jobs from your printer queue and check that the cartridges have returned to their resting position inside the printer prior to shut down. If you unplug the printer from the wall and it hasn`t been shut down properly, you could permanently damage your machine.
The gelling agent in the production of jam is pectin. The mechanism of pectin gel formation is complex and depends on factors such as the type of pectin, the pH and temperature, and the soluble solids (Brix) and calcium content of the recipe.
A piece of paper stuck in the paper tray or inside the printer can create a paper jam. Paper jams can occur for a variety of reasons, such as overloading the paper tray, loading different thicknesses of paper in the tray, or using paper that isn`t appropriate for your particular printer.
Try moving the router and printer closer together.

Switching to a wired connection, then back to wireless, can sometimes work as well. Persistent print problems might be a sign that it`s time for a new machine.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

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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HP LaserJet 1200 Early Feeding Causes Paper Jam
ANSWER : Seriously, dmzcompute, you are awesome! And this is just what the internet does so well: a specific fix for an esoteric problem, thus keeping a 15 year old machine alive another day. Thank you!

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HP Colour laserjet 2550n printer Tray2 issues
ANSWER : Ensure that the printer is turned on and in the Ready state.

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Laserjet 4250 print quality issue (see image)
ANSWER : It looks like a fuser problem. One way to prove it is with the half-stop test. Put a sheet in the drop down manual feed tray. Send a print job and watch the paper. When the end of it is about to enter the printer, open the lid and take out the toner cartridge. Look at the printed image. If it looks OK, then it is a fuser problem. If not, then it is a toner cartridge issue since it hasn’t gone through the fuser.

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Printer jammed, after jam clearance there is an error message
ANSWER : I am looking for steps to isolate this issue. I don’t suspect the formatter.

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jamming with no actual jam
ANSWER : I usually watch the pickup roller action through the opening at the back of th.e tray. That will give you some idea of why it isn’t feeding

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Paper Jam and carriage jam code when nothing is jammed
ANSWER : Did you try cleaning the encoder strip that runs through the cartridge assy.? Use Window Cleaner on a paper towel. Also, check inside on the right. I’ve seen a lot of times where there is a folded up scrap of paper that stops the carriage from going all the way to the right.

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13.02.00 paper jam
ANSWER : Sticking pickup roller solenoid. Easy to get to on that model. Remove top and right side covers. You will see it at the lower left. Remove the 1 screw holding it in and then take the top plate off being careful not to lose the tiny spring. Scrape off the goo and replace it with some thin sticky backed felt. You can find some in the local hardware store. It’s used for the bottom of chair legs.

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