Internal error mdlcrum 0094 in samsung printer ml-2550

There is a little plastic lever/flag which detects the paper at the rear, just after the heat section. I think on this model it can just about be seen by opening the rear door, it should be in the middle of the black lower paper guide section. The "flag" should be protruding slightly to be activated when the paper passes. However if it is stuck down (hence giving you false paper jam message) it will be more difficult to see! Use a decent torch to help see.
Hope this will help you.

Carefully check for any paper stuck in the system.
Does the error go away on reboot? or is it constant?
Does the error occur every time you print or just sometimes?

Replace the chip on the cartridge.

Replace the toner cartridge. Part number TP-ML-2550DA. You can get one for under $50. Here is a link to a randomly selected supplier: http://www.tonerpirate.com/samsung-ml-2550da-ml2550da-toner-cartridge-for-ml-2550-ml-2551-ml-2552.html?&MMCF_Google

My guess is you need to update your driver fro your operating system. Uninstall your current driver, download and install an updated driver from here:

http://www.samsung.com/ca/support/detail/supportPrdDetail.do?menu=SP01&prd_mdl_name=ML-2550


Manuals, guides and troubleshooting information are also available at the same page.


Trust this is helpful.

mensaje de error hsync en impresora ML-2550

Por várias vezes, quando tentei imprimir um documento na Samsung ML-1610, saiu apenas uma folha escrito assim:

INTERNAL ERROR - FALSE
POSITION: 0xa45ae (673198)
SYSTEM: H6FWSIM/xl_image
LINE: 605
VERSION: QPDL 1.26 04-14-2005

E não imprime o meu documento. O que pode ser feito?

Most likely power supply. These Samsung 2000 series laser printers are notorious for bad capacitors in the power supplies. Pretty simple repair IF you can get a good tech who can pull out the power supply (not hard) and replace 5 capacitors on the power supply board. A good price to pay would be in the $100 range for parts and labor.

The plastic paper guide where your paper exits the printer is stuck in the up position triggering the sensor. Push the plastic guide down and it should solve the problem

Make a service request here or contact Samsung here