My printer jammed. I believe I got out all of the

Error says paper jam, but there is not. What could cause this ...

https://www.ifixit.com/.../Error+says+paper+jam,+but+there+is+not...
iFixitThere is no paper jammed anywhere! each time I would finish with the steps and ... I have to turn off and turn on the printer to get it going again. ... and the grinding sound and the paper jam message still comes up. i am going to try .... well no luck Iremoved ink and they are not dry - new- and now it says paper jam and not so ...

Fixing Brother Printer "Paper Jam" Error with No ... - YouTube

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https://www.youtube.com/watch?v=SqWNFVIR6JA
May 30, 2014 - Uploaded by Refresh Cartridges
Fixing Brother Printer "Paper Jam" Error with No Paper Jammed.... problem occurred again. i try this many times but the problem is still in there. ... There was paper jam front rear on my brother j450dw that wasn't going away, that was ... How to remove jammed paper HP LaserJet Professional P1102 Printer ...

How to fix a printer paper jam. - Computer Hope

If the paper out tray is closed or not fully opened, then open it fully.
If that doesn't fix it, then the printer may believe that paper is jammed. You've already checked for jammed paper, so reload the paper supply and press the BLACK or COLOR button.
If that doesn't work, then disconnect the power for a few minutes and reconnect.
If that still doesn't work, there is probably a bad paper sensor or controller board.
Is your printer still under warranty?

I understand that you're receiving what you believe to be a 'false' paper jam on your HP Photosmart C6280 All-in-One Printer. I would like to work with you today with resolving this issue. Paper jams can be real or false. The product might report a paper jam even when there is no jammed paper. A false paper jam may also be the result of having a bad paper jam at a point in time and that bad jam causing a hardware issue to the paper sensor or rollers. I am going to provide you with some additional troubleshooting steps that apply to both real and false paper jams. You did state that you already checked the paper pathway inside the printer and failed to find any evidence of paper being stuck, but please run the step-by-step troubleshooting below, even if you have already run some of the steps.

Here are the steps for clearing the path:

Photosmart c6280 False Paper Jam Messages


Try this blog for alternate clearing ideas for this printer. HP Photosmart C6280 error message Carriage Jam

BROTHER will not feed paper after a jam

The simplest thing would be to try unplugging the printer from the power source. Let it rest for 5 - 10 minutes then plug back in to the power supply and see if that resolves the problem.

If not you are going to need to do a thorugh inspection to verify that all paper remnants have been removed.

The following is for the MP600:

Issue: ERROR LCD: The paper is jammed. Clear the paper and press [OK].
Solution: Removing paper jams MP600


Removing Obstructions or Jammed Paper If [Paper output slot - The paper is jammed. Clear the paper and press OK] appears on the LCD, follow this procedure to clear the paper jam Clearing paper jams from the auto sheet feeder (ASF) or paper output slot
Clearing paper jams inside the printer
Clearing credit card-sized or 4" x 6" paper jammed inside the printer

ASF / Paper Output Slot

1. Turn off the printer.
   
   
2. Remove paper from the ASF.
   
   
3. Gently pull the jammed paper out.
   
4. 1. If paper is visible from the ASF, use both hands to pull the paper out slowly.
      
   2. If paper is visible from the paper output slot, use both hands to pull the paper out slowly.
      
      
      The above illustration shows a PIXMA MP500.
      
      
5. If the paper tears and a piece of that remains inside the printer, open the scanning unit (printer cover) and remove the paper from inside the printer.
   
   Note:
   Be careful not to touch the components inside the printer.
   
   
   
6. Turn on the printer and confirm that the Alarm light is off.
   (If the jammed paper remains in the printer, the paper may be automatically ejected.)
   
   
7. Load paper back into the ASF.
   
   
8. Press to clear the message and continue printing. If you are printing from an application software, follow the instructions displayed on your computer.
   

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Paper jams inside the printer

1. Turn off the printer and disconnect the power cord and USB cable.
   
   
2. Remove the jammed paper slowly using the following procedure.
   
3. 1. Open the rear cover to check if the paper is jammed.
      
      
      
   2. Pull out the cassette and check if the paper is jammed inside the cassette area.
      
      
      
   3. Stand the printer with the left side down, holding the document cover.
      
   4. Press the tabs together and pull the green cover toward you.
      
   5. Check if the paper is jammed.
      (If you were not doing Duplex printing, you do not have to follow this procedure.)
      
      
      
      
   6. Close the green cover and place the printer back to a normal position.
      
4. Reconnect the power cord and power on the printer. Confirm the Alarm light is off.
   
   
5. Load paper back into the ASF or cassette.
   
   
6. Press to clear the message and continue printing. If you are printing from an application software, follow the instructions displayed on your computer.
   

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Clearing credit card-sized paper jammed inside the printer
Credit card-sized and 4" x 6" sized paper must be loaded properly. If this media is not loaded properly, it will feed into the printer and will not exit. Credit card-sized paper should only be loaded in the ASF and in portrait orientation. 4" x 6" sized paper can be loaded in the ASF or cassette. But must be loaded portrait orientation.
If credit card-sized paper was loaded in landscape orientation in the ASF and did not eject (exit), please follow this procedure.

1. Turn off the printer.
   
   
2. Load the same paper type that is jammed inside the printer in portrait orientation.
   
   
   
   
3. Power on the printer.
   The paper stock in the ASF will automatically feed the jammed paper from the printer.
   
   
4. To resume printing, load the paper in portrait orientation.

If 4" x 6" sized paper was loaded in landscape orientation in the cassette and did not eject (exit), please follow this procedure.

1. Turn off the printer.
   
   
2. Open the rear cover.
   
   
3. Fold in four a piece of letter-sized plain paper.
   
   
4. Push in the folded paper until it hits the jammed paper.
   
   
   
   
5. If the jammed paper is visible from inside the printer area, pull it out and proceed to step 7.
   
   
6. If the jammed paper cannot be pulled out, push in the folder paper from the rear so the jammed paper is in between the feed rollers.
   
   
7. Pull out the folded paper and close the rear cover.
   
   
8. Power on the printer and confirm that the Alarm light is off.
   The jammed paper should automatically eject.
   
   
9. To resume printing, load the paper in portrait orientation.

Trust this is helpful.

Dell 2135cn All-In-One Laser Printer paper jam

E, 0, 3
Paper Output Tray is closed / Paper jam


Summary
If the Paper Output Tray is closed, open it. The machine resumes printing.


If opening the Paper Output Tray does not resolve the problem, or if the tray was open to begin with, the paper may be jammed. Remove the jammed paper, reload paper properly in the printer, then press the Black or Color button.
E, 0, 3
Paper Output Tray is closed / Paper jam


Summary
If the Paper Output Tray is closed, open it. The machine resumes printing.


If opening the Paper Output Tray does not resolve the problem, or if the tray was open to begin with, the paper may be jammed. Remove the jammed paper, reload paper properly in the printer, then press the Black or Color button.
E, 0, 3
Paper Output Tray is closed / Paper jam


Summary
If the Paper Output Tray is closed, open it. The machine resumes printing.


If opening the Paper Output Tray does not resolve the problem, or if the tray was open to begin with, the paper may be jammed. Remove the jammed paper, reload paper properly in the printer, then press the Black or Color button.

Techbelkin

Try this link...It may help.
http://h10025.www1.hp.com/ewfrf/wc/document?lc=en&dlc=en&cc=us&docname=c00860153&product=3192753

As for the cartridge jam try resetting the printer. Open it up, make sure there is not jam. Move the carriage over if necessary, hit OK. Then turn the printer off. Go to your computer and remove any documents from the print queue. Then, with the computer still plugged into the printer, turn the printer on.

I had to turn off the printer & disconnect the power cord. I also had some material that was backed up on hold from the night before that was preventing the current material from being printed & I had to go in & cancel the documents to be printed before the printer would function.

There's a couple things that can cause recurring paper jams. Most often, all the pieces of the jammed paper aren't removed. This video shows you where to look to find all the jammed paper. It also offers some other solutions as well. If the solutions in this video don't work, the printer is likely broken.