Error 50 I shut the printer off by disconnecting the power cord for several hours. Then I repluged it. Error 50 code returned. I checked to see if any paper was stuck somewhere in the printer. There was none.

Error: Printer Error (3825) Published 04/17/2012 04:30 PM ' Updated 05/30/2012 11:48 AM ' Answer ID 46577
How do I resolve the error message "Printer Error" (code 3825) on my all-in-one printer? To resolve the error:

1. Remove all paper from the paper tray(s).
2. Disconnect the power cord from the printer.
3. Wait 5 seconds, then reconnect the power cord.
4. Reload paper in the paper tray(s).
5. Try printing again.

If you need further help, reach me via phone at https://www.6ya.com/expert/steven_a67ead41eb5fc62a

Issue: ERROR LED: E, 3 Solution: Remove paper jam then press Black or Color button (MP150) If paper is jammed, remove the paper jam then press <Black> or <Color> to clear the error.If paper is jammed in the auto sheet feeder or paper output slot, paper will not feed through the printer. Please follow the instructions for Clearing paper jams from the auto sheet feeder (ASF) or paper output slot.If Credit Card sized or 4" x 6" paper is set in landscape orientation, it will jam. Please follow the instructions below for Clearing credit card-sized or 4" x 6" paper jammed inside the printer.Clearing credit card-sized or 4" x 6" paper jammed inside the printer:Power the printer off.Load the same paper type as the jammed paper in the portrait orientation. Power the printer on. (The printer feeds the paper, resulting in ejecting the jammed paper.) Load paper properly in the portrait orientation to resume printing.TOP Clearing paper jams from the auto sheet feeder (ASF) or paper output slot:Power the printer off.Pull out the paper gently.If torn paper remains within the printer, open the scanning unit (printer cover) to remove it.Caution: To prevent injury or damage to the unit avoid touching inner parts.Power the printer on and confirm that the Alarm lamp is off.Note: Any jammed paper that remains within the printer may be ejected automatically.Load paper properly to resume printing. Issue: ERROR LED: E, 3 Solution: 2 Press ON/OFF switch to reset the multifunction device Reset the device when it is not functioning properly.If the device is not functioning properly or to clear memory, reset it.Important: If resetting the printer's power does not clear the error or return the machine to a functioning state, it may be necessary to attempt a service reset. Click here for instructions to attempt a service reset.On the operator panel, press and hold the <ON/OFF> button for one second. (The display will go blank.)Note: It may be necessary to unplug the power cord if pressing the ON/OFF button does not shut off the printer.Wait approximately ten seconds and then press the <ON/OFF> button again.Wait until the device has completed its cycling process before submitting another job request.Service Reset:On the operator panel, press and hold the <ON/OFF> button for one second to power off the printer. (The display will go blank.)Note: It may be necessary to unplug the power cord if pressing the ON/OFF button does not shut off the printer.Confirm the printer is not on and then unplug the power cord from the back of the printer.If the power cord was disconnected (as stated in step 1) in order to shut off the printer, go to step 3.Press the <ON/OFF> button repeatedly five times.Re-connect the power cord.Press the <ON/OFF> button to power the printer back on.Wait until the device has completed its cycling process before submitting another job request.Important:This procedure will not resolve a physical hardware issue.For example, a paper clip is wedged between the paper feed rollers or gears; or, the scanner assembly is detached from the inside housing. This procedure will not resolve all service errors or LCD related anomalies.Service errors appear as four characters (a combination of alpha and numeric codes).

If the device is not functioning properly or to clear memory, reset it. Important: If resetting the printer's power does not clear the error or return the machine to a functioning state, it may be necessary to attempt a service reset. for instructions to attempt a service reset.

1. On the operator panel, press and hold the button for one second. (The display will go blank.)
   
   Note: It may be necessary to unplug the power cord if pressing the ON/OFF button does not shut off the printer.
   
   
2. Wait approximately ten seconds and then press the button again.
   
   
3. Wait until the device has completed its cycling process before submitting another job request.

Service Reset:

1. On the operator panel, press and hold the button for one second to power off the printer. (The display will go blank.)
   
   Note: It may be necessary to unplug the power cord if pressing the ON/OFF button does not shut off the printer.
   
   
2. Confirm the printer is not on and then unplug the power cord from the back of the printer.
   If the power cord was disconnected (as stated in step 1) in order to shut off the printer, go to step 3.
   
   
3. Press the button repeatedly five times.
   
   
4. Re-connect the power cord.
   
   
5. Press the button to power the printer back on.
   
   
6. Wait until the device has completed its cycling process before submitting another job request.
   
   Important:
   
   • This procedure will not resolve a physical hardware issue.
     For example, a paper clip is wedged between the paper feed rollers or gears; or, the scanner assembly is detached from the inside housing.
     
   • This procedure will not resolve all service errors or LCD related anomalies.
     Service errors appear as four characters (a combination of alpha and numeric codes).

E5 - The ink cartridges are not installed or a non-supported ink cartridge is installed, or the ink cartridges are not installed properly.

Here is the first fix for this error:

1. Disconnect the printer's power cord.
2. Press and hold the power button while reconnecting the power cord.
3. While still holding down the power button, press the reset button twice (red circle with a triangle).
4. Release the power button. The printer takes about 10 seconds to show the number 0.
5. Press + to change the value from 0 to 1.
6. When this value is 1, press color button; this will light up two LEDs. One is for plain paper and the other for photo paper. At this point, feed the printer with paper.
7. Press the power button twice and the printer will print a test page (if this page doesn't print by itself, press the "color" button once and the test page will print).
8. When you print this sheet the value in the display returns to zero.
9. Open the printer cover and remove the cartridges. With the printer still open, disconnect the power outlet.
10. Close the lid and turn on the printer.
11. Now put your cartridges back in the printer, and wait for 2 minutes. The amber light beside the black ink and color ink should have disappeared.

If you continue to get the error message, try this:

1. Disconnect power cord.
2. Press and hold the power button whilst plugging the cord back in.
3. While still holding the power button, press the reset button twice. The printer's display will read "Factory 1".
4. Allow the printer to finish warming up (takes around 25 seconds).
5. The word "idle" appears on the screen.
6. Disconnect the power cord.
7. Reconnect the power cord.
8. Turn the printer back on.

Here is the manual for the Canon MP150.

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

Hi!
here are some solutions for your carriage jam error.

1. Clear any jam...remove loose paper.
2.Clear the jam from the back of the printer

turn off the printer...remove the rear access door..
pull the paper out of the roller and return the rear access door.
3. Clear the paper jam from the front of the printer..while printer is on.. open the carriage access door..

disconnect the power cable from the back.. remove the paper output tray.

look inside the product..check for torn papers..gently pull out the paper from the roller...return the paper output tray and the carriage access door. plug the power corn and turn on..
4. Make sure the carriages move freely...while the printer is on.. open the carriage access door.

disconnect the power cord from the back..remove the paper output tray...look inside if the carriage is stuck and if there is no papers or object that restrict the carriage to move..return the output tray.. return the carriage access door...
And lastly after doing this steps try to reset the printer and try to print..

To reset the printer....press the power button to turn on the printer..disconnect the power cord from the product..disconnect the power cord from the wall outlet.. wait for 15 seconds.. plug the power cord to the wall socket....plug the power cord at the back of the printer.. press the power on of the printer.. try to print the test page...


Good luck! hope this solve the problem

Much appreciated if you rate this help.. thanks

here are some solutions for your carriage jam error.

1. Clear any jam...remove loose paper.
2.Clear the jam from the back of the printer

turn off the printer...remove the rear access door..
pull the paper out of the roller and return the rear access door.
3. Clear the paper jam from the front of the printer..while printer is on..open the carriage access door..

disconnect the power cable from the back.. remove the paper output tray.

look inside the product..check for torn papers..gently pull out the paper fromthe roller...return the paper output tray and the carriage access door. plugthe power corn and turn on..
4. Make sure the carriages move freely...while the printer is on.. open the carriageaccess door.

disconnect the power cord from the back..remove the paper output tray...lookinside if the carriage is stuck and if there is no papers or object that restrictthe carriage to move..return the output tray.. return the carriage accessdoor...
And lastly after doing this steps try to reset the printer and try to print..

To reset the printer....press the power button to turn on theprinter..disconnect the power cord from the product..disconnect the power cordfrom the wall outlet.. wait for 15 seconds.. plug the power cord to the wallsocket....plug the power cord at the back of the printer.. press the power onof the printer.. try to print the test page...

http://www.fixya.com/support/t6088190-hp_7400_displayshttp://www.fixya.com/support/t6088190-hp_7400_displays
Good luck! hope this solve the problem

Much appreciated if you rate this help.. thanks

Errror code E2 indicates a paper-out situation. Fill the paper. If it's full, fill the paper out and reinsert it. If that doesn't work, try this...

1. Power off the printer
2. Unplug the printer's power cord, wait 5 seconds then replug the power cord in.
3. Hold the Power button for 6 Beeps
4. Release the Power Button
This will reset the printer and should resolve incorrect detection problems

Error code #50 refers to a paper jam. Although you may not see any paper in the feed channel/chute, there is either a small fragment of paper or dust interfering with your machine's ability to feed. A good way to ensure there's no blockage is to blow it out with compressed air including the rear panel where dust/dirt tends to hide. Short of that, you can try to reset the error code by disconnecting all cords (including power cord) for 10 minutes or so and upon reconnecting, the fault should clear but keep in mind, if there is an obstruction, the error will return. Hope this clarifies you error message. Best of luck!
Greg

You may have a bad power pack. Have you checked it out? If possible, get another one and try to power up.

my copier is displaying error code 100, whats the problem km 2030