On a Lexmark printer Model 4126-005, what are the part numbers for the black ink cartridge and the USB cable to connect the printer to the laptop computer?

SOURCE: x5470 Lexmark printer

Lexmark and Dell use a sensor in the cartridge to sense a low ink level. Once the sensor has been activated, you cannot reset it. The printer should work fine except for the fact that you'll have to override the "low ink" message on your computer.

Manufacurers don't make money on printer hardware. All the money is made from ink replacement, so they make it as difficult as possible to use anything other than the stuff you buy from them. Some (HP) put in chips for an "expiration" of the ink/toner. Go beyond the expiration date, the thing won't work.

SOURCE: Lexmark x2650 printer not responding to new cartridge

yes you have to have both of them then everything should be fine.if you have the color cartridge that is empty put it in for now and see if it will work it will let u know that it is empty but at least you will be able to print in black

SOURCE: Lexmark x4850 ink levels won't reset with new cartridge

Hi...

Silly question, but I have done this myself. Have you removed the tape from the bottom of the cartridge?

SOURCE: using a refilled ink cartridge on a Lexmark x4850

Yes, most Lexmark cartridges as well as many other manufactures use something called 'Smart' Chips in the bottom of the ink cartridge. Usually unplugging your (about 10 seconds) printer resets the memory in the printer. Hope this helps!

SOURCE: x5470 Lexmark printer

i refilled my lexmark 24 color cartrgide but now the printer does not want to read the cartridge, any help on resetting the thing before i chuck it trew the window