Question about HP LaserJet 4600dn Color Printer

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50.4 Initially it had 51.2m error. I dismantled & Lubricated the Scanner-motor for magenta which was not spinning, serviced the printer & finally assembled afresh. On powering the primnter, i got 50.4 error. Please assist

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Check to see if voltage is getting to your fuser and if it is ckeck the fuser element and the safety cutoff.

Posted on May 29, 2008

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My printer is Hp Laserjet P2055d fail to work error 52 occur and display scanner error whwat can I do?


The laser scanner speed is incorrect. X description: 1 = Scanner startup error 2 = Scanner rotation error

Probably Resolution : 1. Press GO.
The page containing the error will automatically be reprinted.
2. Turn the printer off and then on.
3. Re-seat cables to the laser/ scanner and engine controller.
4. Replace the laser/scanner.

I might as well tell you before hand, I'm Not sure if yours can be repaired but on older models I have repaired them by opening the laser/scanner assembly and removing the little circuit board with the motor and chrome spinning shaft. If you can remove the chrome piece from the motor you do so and then place a very tiny drop of synthetic oil down the shaft, install the chrome piece and spin a few time by hand and put everything back together. You can download the service manual by doing a google search. Look for instructions for removing the laser/scanner.

Apr 21, 2016 | HP LaserJet P2055d Laser Printer

1 Answer

Why do I get 3 groans during calibration accompanied by a 51.2m error ?


51.2 is a laser error.

there should be another number after the 2,

0 = black laser

1 = cyan laser

2 = magenta laser

3 = yellow laser.


The groan is most likely the polygon motor has lost its lubrication and may just need to be cleaned and re-lubricated.

You can also try reseating the connectors from the lasers to the DC controller PCB...

Jul 19, 2014 | HP LaserJet 4600 Printer

1 Answer

59.52 error in hp clj 3600dn printer


This code means "An error occurred with the magenta print cartridge drive motor during startup orrotation."
I recommend the following steps.
1. Check that connectors J5003 on the magenta print-cartridge drive motor and J207 on the driver PCA are seated correctly.
2. Replace the magenta print-cartridge drive motor.
3. Replace the driver PCA. 186
Here is a link to the service manual:
http://www.feedroller.com/store/Service%20Manual/CLJ3000_3600_3800_CP3505sm.pdf
Hope this helps.

Jul 31, 2013 | Printers & Copiers

1 Answer

Error 51.2k


Lser beam of black error.. remove laser scanner assm.. check motor rotation.. >Jammed or hard rotation..remove motor gently.. lubricated the shaft..fix..Only professionals can perform this activity..

Jan 30, 2012 | HP Color LaserJet 4600n Printer

1 Answer

Hp clj 3600 error code 51.23 find the solution


51.XY ERROR
alternates with To continue turn off then on
A printer error has occurred.
X Description:
2 laser
Y Description:
0 Black
1 Cyan
2 Yellow
3 Magenta

Your error then comes from the magenta laser.

The recommendations from the service manual are:
  1. If the message persists, turn the printer off and then on.
  2. Reseat DC controller connectors J1022, J1026, and J1027.
  3. Reseat laser/scanner unit connectors J101A, J101B, J5001A, J5001B, and J5020.
  4. Replace the laser/scanner unit as necessary.
  5. Replace the DC controller PCB as necessary.

Mar 08, 2011 | HP LaserJet 3600n Printer

2 Answers

2600 printer error 51023


51.20 Error
51.21 Error
51.22 Error
51.23 Error
The device has experienced an internal
hardware error.
51.20 Error-black scanner error
51.21 Error-cyan scanner error
51.22 Error-magenta scanner error
51.23 Error-yellow scanner error
Turn off the power by using the power
switch, wait at least 30 seconds, and then
turn on the power and wait for the device to
initialize.
If a surge protector is being used, remove
it. Plug the device directly into the wall
socket. Use the power switch to turn the
device on.
Laser scanners are not replaceable.
Replace the engine.

Nov 12, 2010 | HP Color LaserJet 2600n Printer

1 Answer

My hp laserjet 4600dn is showing an error message 51.2k


I finally got the courage to keep going, and got the laser/scanner out. I swapped it with the Magenta laser, and sure enough, the same error came up with M instead of K. So, I got ready to order a reman'ed laser/scanner, and was just about to click "checkout," when I figured I'd tinker with the bad scanner. I took it apart (I know, no user serviceable parts), and spun the laser by hand. There was the screeching noise! So, I removed the motor board by removing the 4 screws and the cable, then took some light oil, and a toothpick. I dropped the slightest bit of oil on the spindle on the top, and on the inside where it spun on the spindle, and spun the laser around by hand a few times... Then I inverted the assembly, and spun it around some more. Then I reassemble the laser/scanner module, cable, and then cover. I put the l/s back in, and with everything off, turned the printer on, forcing it to go through a cold reset. And sure enough, I've got my printer back!

Jan 16, 2010 | HP LaserJet 4600dn Color Printer

1 Answer

Printer error code 5952 - ?


From the service manual:

An error occurred with the magenta printcartridge drive motor during startup or rotation.

To fix:

1. Check that connectors J5003 on the magenta print-cartridge drive motor and J207 on the DC controller are seated correctly. If they are then:
2. Replace the magenta print-cartridge drive motor. If that doesn't work then:
3. Replace the DC controller.

Jul 08, 2009 | HP LaserJet 3600n Printer

1 Answer

HP 4600 printer with error message 51.2M and loud noise when calibrating. Any solution?


Replace your magenta cartridge first. If the problem persist I strongly recommend a service tech. Error 51.2M is an magenta scanner(laser) error or DC controller.

May 08, 2009 | HP LaserJet 4600 Printer

1 Answer

Hp 2600n error 51.22 magenta cartridge, says turn on and off, hel


51.22 is a Magenta laser scanner error.
Try removing the magenta restarting the printer and reinstalling.
If that does not work you likely need a laser assm.
You might want to call a tech. to replace.

Apr 01, 2009 | HP Color LaserJet 2600n Printer

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