Samsung SCX-4X21 Series

Solve device problem

Videos (tutorials) Documents (manuals)


How to refill Samsung SCX-4521 toner cartridge

In this video, you will see how to refill Samsung SCX-4521 black toner cartridge with MIS Toner Plus Workstation. For more ...

Samsung SCX-4521f - Power supply repair-no power

Got this printer from dump and when I connected it, it has not powered it up. it was the faulty power supply, actually only one bad ...

How to Clear Paper Jams on Samsung Printers

If you've ever used a printer you know paper jams can happen. Watch this video to learn about some common paper jams, how to ...