Office Equipment & Supplies - Recent Questions, Troubleshooting & Support

You can download the drivers from the Samsung Official Support site. Here is the link for Samsung SCX-4521F. Click Drivers, select Operating System and get the drivers

Let me know if any further clarification/ assistance is required.

Good Luck!
Appreciate generously, if the solution could have been of any help!

Office Equipment... | Answered 21 minutes ago

I don't enjoy these lovely cryptic messsages from Samsung either. Have you searched the Samsung support site? I have found some answers there that weren't in the manual.

Samsung CLP-500N... | Answered 22 minutes ago

saya punya printer samsung ml-1640, sata powerdinyalakan lampu merah dan kining nyala semua (hank) itu kenapa ya?.... mohon bantuan dan pencerahannya Thnks

Samsung ML 1750... | Answered 25 minutes ago

check the developing unit, gears get clogged sometimes

Canon Office... | Answered 2 hours ago

Hi, it's Actuator Motor Error, check and ensure that all orange plastic cover has removed from the toners. If cover has been removed, probably you need to check the solenoid on the top after you have remove the right side cover. If still persist, you need to replace the main board.

Samsung Clp415nw... | Answered 3 hours ago

Obviously, unplug the USB cable from both ends, then replug it.
Turn the printer off with the power switch, wait 30 seconds then turn on. Make sure the printer light / front panel is normal and not showing red or any errors
If that doesn't work, then you probably need to delete and reinstall the printer driver

Office Equipment... | Answered 5 hours ago

What make and model of machine, or software, are you using?
Please don't make us guess

The Office... | Answered 6 hours ago

yes exactly the same. 1 is half of 2. 9 is half of 18.

The Office... | Answered 7 hours ago

"Xerox 5755 xerographic module cleaning failure...... how to solve this error"

Xerox Office... | Answered 10 hours ago

I can email you the service manual for 15 pounds UK

Canon... | Answered 12 hours ago

Apparently others have tried to obtain a service manual for that model, and one was not available. Frustration was expressed, but it did not result in obtaining a service manual for that model.

Other sites might have some solutions for problems with that model, even though not a service manual.


Here is another approach to try for repairing it. Perhaps a service manual for a similar model, since your is from 2013, would be helpful. Since the link above from Dell shows other model numbers using a similar part replacement so maybe service manual for one of them could be located: 2130cn 2135cn 2150cn 2150cdn 2155cn 2155cdn

2130cn service manual from 2010:

2135cn service manual from 2008:

2150cn service manual (registration required to download)

Miscellaneous service manuals:

Sorry to put so many links, but perhaps one of these will help solve problems with that printer.

Dell 1320c Laser... | Answered 12 hours ago

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