Printhead Error #768 - Paxar Monarch 9825 Thermal Label Printer

A printhead error indicates that the printer thinks a failure has occurred in the printhead unit. ... If the printer continues to display a Printhead Error message, make sure it is plugged straight to the wall and not through a surge device or power strip.

Lexmark United States Error: "93X Printhead Error"

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Error: "Printhead Failure" (105-3802) - Kodak

support.en.kodak.com/.../error%3A-printhead-failure-(105-3802)

KodakAug 25, 2010 - How do I resolve the error message "Printhead Failure" (error code ...If you are not prompted to calibrate the printhead, turn off the printer, wait ...

Error: "Printhead is missing, not installed correctly, or has ...

support.en.kodak.com/.../error%3A-printhead-is-missing,-not-inst...

KodakAug 25, 2010 - How do I resolve the error message "Printhead is missing, not installed correctly, or has come loose" (error code 105-3513) on my ESP or HERO All-in-OnePrinter? ... If the printhead and ink cartridges are not installed in the printer, install them: ... If the error continues, restart the printer and try to print.

Determine if the 7,010 fault code is being caused by something wrong in the printer. Refer to Service Bulletin 768. Some common causes are:
Ink in the rollblock from an ink overflow (in such a case the printhead may need to be replaced). Ink shard in the printhead tilt gear. Cracked/malfunctioning printhead restraints. Cracked drum maintenance cam. Stripped gears in the process drive assembly. Cracked left or right printhead restraint. Broken process drive mounting posts (repair using 604K55230 Post Repair Kit). Failing x-axis motor or motor drivers (x-axis motor can't maintain printhead's x-axis position) If there is no apparent reason for the 7,010 fault then flash the printer with a new version of the firmware. See Service Bulletin 777.

Hi,

The print head problem occurs if the drain tubes being clogged and is preventing the pump from sucking the ink out of the print-head. It could also happens if the ink lines allowing air into it.

There are few troubleshooting steps in trying to fix this issue. Click here for a detailed checkup.

This is the error code stating that there are more than 8 print elements faulty and requires replacement.

However if the cabel to printhead is not installed correctly this can also give the same error - check it is fully connected.

hi
If this is the firsttime the error has occurred, try turning the printer off. Let it sit turned off for atleast 20 seconds before powering it back on. If powering the printer offand back on clears the error, continue using the printer but watchit to see if any printhead errors return. If your printer continues todisplay a Printhead Error message, make sure it is plugged straight tothe wall and not through a surge device or power strip. Power strips anduninterrupted power supplies can cause a low amperage problem in your printer.This can trigger a printhead error even if the printer has worked on this surgedevice for months.
If theprinter continues to post a 930 Printhead Error, it thinks thewrong printhead unit is installed. If the printer was recentlyserviced, make sure the correct parts were used. This is especially true if theparts replaced were either the printhead unit or the printer's engine/systemboard. It is in one of these two parts that the printer is detecting theproblem. Note: If you are the personrepairing such a printer, please be aware that parts from different,though similar, printer models may not be compatible with this printer.Also make sure to check the laser cable going from the printer's engine boardto the printhead unit, as it reads that signal. If the printer was notrecently serviced before this error occurred and powering the printer off andon does not help, the printhead unit and possibly the laser cable or theengine/system board to this printer may need to be replaced.
If the printer continues topost a 931 Printhead Error, it thinks there is an error in the signalgoing to the laser or the Hsync part of the printhead assembly. If the printer continues topost a 932 Printhead Error, it thinks there is an Hsync error occurringin the printhead assembly. If the printer continues topost a 933 Printhead Error, it thinks there is a failure in either theHsync signal or with the mirror motor unit of the printhead. If the printer continues topost a 934 Printhead Error, it thinks there is a "lock"failure with the mirror motor assembly within the printhead assembly. If the printer continues topost a 935 Printhead Error, it thinks the mirror motor unit within theprinthead unit cannot reach its operating speed.
If powering the printer offand on does not clear any of these errors and it is alreadyconnected directly to the wall, your printer may require service. Itcould have a defective printhead unit or there might be a problem with theengine board or one of the printhead cables. Note:If you are the person repairing such a printer, check all of the cablesgoing from the printer's engine board to the printhead unit for any damage.Also check the continuity across these cables.

the problem is your printhead is bad . do a print test by presing both arrow buttons at tah esame time for two seconds, look fo rthe line that reads bad dots. if the value i sgreater than 000 yu have a bad printhead
jay

sounds like your printhead is bad. ty running a print test by havind eaither tags or labels in the supply. then clear the machine and press and hod down BOTH arrow buttons at the same tiem and then release. a print test will apear and carefully look for the line that reads BAD DOTS ;
if the value is greater than 000 than the prinithead needs to be replaced

93x Printhead Error
Each printhead error has its own error code number. The error codes and their respective meanings are listed below, together with some actions you can take to resolve the problem. 


ALL printhead errors:
If this is the first time the error has occurred, try turning the printer off and on. 
Let it sit turned off for at least 20 seconds before powering it back on. 
If powering off and on the printer clears the error, please continue using the printer but watch it to see if any printhead errors return. 
If your printer continues to display a Printhead Error message, make sure it is plugged straight to the wall and not through a surge device or power strip. Power strips and uninterrupted power supplies can cause a low amperage problem in your printer. This can trigger a printhead error even if the printer has worked on this surge device for months. 
  
If the printer continues to post a 930 Printhead Error, it thinks the wrong printhead unit is installed. 
  
If the printer was recently serviced, make sure the correct parts were used. This is especially true if the parts replaced were either the printhead unit or the printer's engine/system board. It is in one of these two parts that the printer is detecting the problem. Note: If you are the person repairing such a printer, please be aware that parts from different, though similar, printer models may not be compatible with this printer. Also make sure to check the laser cable going from the printer's engine board to the printhead unit, as it reads that signal. 
If the printer was not recently serviced before this error occurred and powering the printer off and on does not help, the printhead unit and possibly the laser cable or the engine/system board to this printer may need to be replaced. 
 
If the printer continues to post a 931 Printhead Error, it thinks there is an error in the signal going to the laser or the Hsync part of the printhead assembly. 
If the printer continues to post a 932 Printhead Error, it thinks there is an Hsync error occurring in the printhead assembly. 
If the printer continues to post a 933 Printhead Error, it thinks there is a failure in either the Hsync signal or with the mirror motor unit of the printhead.  
If the printer continues to post a 934 Printhead Error, it thinks there is a "lock" failure with the mirror motor assembly within the printhead assembly. 
If the printer continues to post a 935 Printhead Error, it thinks the mirror motor unit within the printhead unit cannot reach its operating speed.
 
If powering the printer off and on does not clear any of these errors and it is already connected directly to the wall, your printer may require service. It could have a defective printhead unit or there might be a problem with the engine board or one of the printhead cables. Note: If you are the person repairing such a printer, check all of the cables going from the printer's engine board to the printhead unit for any damage. Also check the continuity across these cables. 


Source: Lexmark KnowledgeBase

Basically this is a Lexmark printer.

Try these if no result replace printhead ( can be expensive will try to find the comparable to the lexmark.

93x Printhead Error

Each printhead error has its own error code number. The error codes and their respective meanings are listed below, together with some actions you can take to resolve the problem.

ALL printhead errors:

1. If this is the first time the error has occurred, try turning the printer off and on.
2. Let it sit turned off for at least 20 seconds before powering it back on.
3. If powering off and on the printer clears the error, please continue using the printer but watch it to see if any printhead errors return.
4. If your printer continues to display a Printhead Error message, make sure it is plugged straight to the wall and not through a surge device or power strip. Power strips and uninterrupted power supplies can cause a low amperage problem in your printer. This can trigger a printhead error even if the printer has worked on this surge device for months.
   
   • If the printer continues to post a 930 Printhead Error, it thinks the wrong printhead unit is installed.
     
     • If the printer was recently serviced, make sure the correct parts were used. This is especially true if the parts replaced were either the printhead unit or the printer's engine/system board. It is in one of these two parts that the printer is detecting the problem. Note: If you are the person repairing such a printer, please be aware that parts from different, though similar, printer models may not be compatible with this printer. Also make sure to check the laser cable going from the printer's engine board to the printhead unit, as it reads that signal.
     • If the printer was not recently serviced before this error occurred and powering the printer off and on does not help, the printhead unit and possibly the laser cable or the engine/system board to this printer may need to be replaced.
       
   • If the printer continues to post a 931 Printhead Error, it thinks there is an error in the signal going to the laser or the Hsync part of the printhead assembly.
   • If the printer continues to post a 932 Printhead Error, it thinks there is an Hsync error occurring in the printhead assembly.
   • If the printer continues to post a 933 Printhead Error, it thinks there is a failure in either the Hsync signal or with the mirror motor unit of the printhead.
   • If the printer continues to post a 934 Printhead Error, it thinks there is a "lock" failure with the mirror motor assembly within the printhead assembly.
   • If the printer continues to post a 935 Printhead Error, it thinks the mirror motor unit within the printhead unit cannot reach its operating speed.
     
5. If powering the printer off and on does not clear any of these errors and it is already connected directly to the wall, your printer may require service. It could have a defective printhead unit or there might be a problem with the engine board or one of the printhead cables. Note: If you are the person repairing such a printer, check all of the cables going from the printer's engine board to the printhead unit for any damage. Also check the continuity across these cables.