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Hp Laserjet Iip Error 12

Front paper guide door is worn or maladjusted stopping paper from reaching registration assembly II, III If no jam visible, replace cable between fuser and DC controller. We sell maintenance kits, fuser, repair parts and supplies.

Error Codes Error 10 - Supplies Memory Error 10.XX.YY Exact format is dependent on printer model The printer is unable to read the electronic information (elabel) on the print cartridge. Check the I/O connections and make sure the proper media is being used. Damaged printer I/O port 5P Reseat parallel cable and insure you are using a 1284 compliant bi-directional cable 23 I/O not ready All printers except II, IIP, IIP+, III, 4, 4+, 5P I/O card is unable to accept data or printer is not connected to the network. have a peek at this web-site

Raymond Connect-It Top 1. If the board becomes defective, you will receive an error 12. Can also be caused by a defective DC controller. Improper MIO connection - look at pins on formatter MIO connection reseat card. http://www.repairfaq.org/samnew/printfaq/pcfljiipec12.htm

Also try printing from a different application. Reproduction of this document in whole or in part is permitted if both of the following conditions are satisfied: 1. Easily replaced after removing the top cover and three wiring harness connectors.

Replace PS1 if defective Inspect toner level sensor connector for damage Check toner cartridge for damage Replace DC Controller PCB 18 MIO not ready All printers This message is displayed if printer is NOT connected to active LAN MIO card misaligned or defective 4V If 18 MIO initial message stays on >5 minutes check network card or host computer 20 Error/Memory overflow All printers Add more internal printer memory or simplify the print job 5P Too much data or data too complex, simplify the print job 21 Error/Print overrun All printers Simplify the print job III, IIID, IIIP With 1MB of additional memory enable Page Protect mode LJ4, 4M, 4+, 4M+ Enable page protect mode from control panel and from software. You can remedy this by replacing the paper guide plate assembly, RG5-2248-030. You can depress these by hand and hear them click. Turn the printer off/on to attempt to clear or reset the message.

Listen for the motor operation, make sure it's operational. HP IIP "12 OPEN OR NO EP" error 4. Clean around corona wires and ensure proper grounding of registration assembly and transfer area See error 51 2686A/D Perform laser power adjustment II, IID, III, IIID Replace cable from DC controller PCB to laser scanner assembly II, IID, III, IIID, IIP, IIP+, IIIP Check/replace fiber optic cable on laser scanning assembly IIP See service note 33471A-021 if SN is between 2925J00000 to 3047J99999. (2 diode to 3 diode upgrade corrects static caused by this problem) IIP, IIP+, IIIP This error can be cause by paper feed problems. http://www.fixyourownprinter.com/posts/17166 X Description 2 Fan 3 - Formatter Fan (intake) 3 Fan 2 - Laser/scanner (exhaust) 5 Fan 1 -Low-voltage power supply (exhaust) 6 Fan 4 - Face-down delivery (exhaust) 9 Fan 5 - Tray 1 fan A temporary printing error occurred in one of the printer fans.

Percussive maintenance brings it back for a while, then it dies for good! Press SHIFT+CONTINUE to clear. Replace same 55 Error (Internal communication problem) All printers Replace DC controller PCB Replace formatter PCB Replace both PCB's at the same time (NOTE!! Paper tray empty or not seated correctly. 2.

You can probably fix that by taking out the LV power supply, taking it apart and examining the switch and its connections. http://fixyourownprinter.com/posts/47478 Also caused by the density adjusting PCA located behind the density adjusting slide switch. If it clears the error it was most likely caused by a low power problem i.e. Look for the conductive contacts on the cartridge and the corresponding contacts in the printer and make sure they are clean and free of contaminants.

RG1-0906-000CN IIISi, 4Si Check door open sensor flag. http://orgias.org/hp-laserjet/hp-laserjet-4-22-par-io-error.html It started off with an intermittent error message. I will have purchasing call in an order. by Stephen on May 7, 2007 at 2:50pm Add comment Please sign in to comment Thanks, Stephen.

Trev by Trev Pearson on Mar 5, 2004 at 12:00pm Add comment Please sign in to comment Please sign in to comment Unknown Printer Buy discount ink Buy this printer © Copyright 2011-2016, FixYourOwnPrinter.com, Inc. Look for smooth or cracked worn surfaces. Note: What exactly is Hp Laserjet Iip Error 12 error code? Source If the software tells the printer to expect a different size (legal, A4, COM10) than the tray available, you will get an error.

Privacy Policy Terms of Use Sign Up Login Add Question unknown asked Jun 22, 2001 at 9:47am 0 HP Color Copier 110 HP Laserjet IIP error 12 Hi to all.My HP Laserjet II P has the following problem:the error message "12 open or no ep" appear on the display.I turn the printer on, it makes the self and auto test phases, and after it give me the message error.I have already changed the toner, the fan cooling works well and it isn't a 110 V model plugged in a 220 V line.Could be some mechanical breakdown?Or what damn could be the cause for this error?How could I repair it?Someone has a "software" version of the instruction's manual for this model of printers?Thanks to all-- Clod from Italymy e-mail is: [emailprotected] Respond to this 0 It's amazing how many visitors to this site just visit the message board. This peg often breaks off. Also check for any partially peeled labels, this can be a disaster if they come off inside the printer.

X Description 1 - low fuser temperature 2 - fuser warmup service 3 - high fuser temperature 4 - faulty fuser 8 - low fuser temperature (subthermistor) 9 - high fuser temperature (subthermistor) This error usually indicates a defective fuser.

If error is gone replace each EIO device until error appears. ERROR 89 All Printers (except 5L/6L) The PostScript ROM's have bent or broken pins inspect the pins and reseat if necessary Check to see that the ROM SIMM's are in the proper location and oriented properly This can also be a temporay error, try power cycling the printer The PostScript ROM's/SIMM are defective 8X.YYYY EIO ERROR The EIO accessory card has encountered a critical error. Goldwasser. Back back to top How did we do?

Since, I believe, it'll claim the cover is closed even without a toner cartridge in place, I think it's the former. On some printers you can press the select button to try to continue. Replace DC Controller PCB. have a peek here If you do get 24 V there, then assuming the printer uses the +24 V sensing as the method of detecting when the cover is one, the problem is possibly R817, R818 or C760 on the DC controller board.

Since then it comes on, but #12 is again flashing at me and I cannot print anything. by moe on Jun 22, 2001 at 6:07pm Add comment Please sign in to comment Please sign in to comment HP Color Copier 110 Buy discount ink Buy this printer More HP questions © Copyright 2011-2016, FixYourOwnPrinter.com, Inc. Thank you, Matteo Parpagiola Top 1. This notice is included in its entirety at the beginning. 2.

Jason Quote:> Anyone know what this means and how I can fix the problem? ERROR 43 / ERROR 43 OPT INTERFACE This indicates a communication problem between the formatter PCA and an optional interface installed (such as a network card). Bad local power. Back back to top How did we do?

HP IIP Error 12 printer open or no EP 6.