Service Printhead Error

935.10 error usually means dirty lens only. clean the lens with lint free cloth. do not use compressed air as it will force toner into the printhead assembly.

This means the mirrormotor is not working correctly or is defective.
Sometimes cleaning the printhead and mirrormotor helps. Mostly you have to exchange the printhead. This has to be done by an experianced mechanic.

The printhead is the laser, tou have an error in the laser assembly (replace the laser assy).

Turn off printer and turn back on after 30 seconds to give it a chance to reset. Make sure the printer is plugged in straight to the power outlet in the wall. Bypass any surge devices or power strips, even if the printer previously worked correctly with these, as they can cause low amperage problem which can trigger a false printhead error. You can also try to plug the printer to another known working power outlet just to eliminate the power source as a possible cause of the issue. If error continues, printer may require service. Contact Lexmark technical support or an authorized service provider for further assistance.

That code is saying that you may have a problem with the Printhead/ laser Unit 40X2803.

Not too hard to replace

Whit
Item, Inc.

This is a possible pick tire issue. Try to reverse the tires, turning it inside out. Fan the paper and adjust the tray guide. If that doesn't help, printer will probably require service. I suggest you contact Lexmark technical support or your authorized service provider. Thanks.

Here's an article in the Lexmark website on A Printhead Error Is Appearing on a Lexmark E250d(n), E350d, E352dn, or E450dn Printer. Just click on this link: http://bit.ly/9GQzbO. If all else fails, it may require service. I would also suggest you replace the power supply.

http://csparts.com.br/csprinter/Lexmark/E360.pdf

hope this link will help u
and dont forget to rank me

This is a laser unit problem, probably being caused by the laser scanner motor being slow to spin up to speed, or having failed completely.

Replacement of the laser unit is the first thing to try here.

a 935 printhead error is a fatal error which means the scanner motor has failed to initialize. the term printhead is short for printhead scanner. this error can be caused by either the engine board or the scanner % wise 40%engine board 60% scanner ive done 120 repairs on lexmark laser for the last 7 years trust me one of these is the problem