Printer Troubleshooting

How to Fix 004-321 Error on Dell 3100cn Laser Printer?

By Techstar
0 Min Read

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Questions & Answers

Q: Don't know what I did to my dell 3100cn laser printer. I'm now getting a "004-321 restart printer". Can't get past it. Also, is the same printer compatible with my MacBook Pro? How to fix 004-321 error on my Dell 3100cn Laser Printer?

A: It seems like the problem in your printer's drum. We suggest you to please detach the drum from the printer and then re-place it again properly. Do same with the toner cartridge as well. Here's Dell's official guideline on how to fix 004-321 Error on Dell 3100cn laser printer. You may apply the power drain to your printer.

By Techstar
Hi, my name is Rajesh. I love to fix printer driver related issues and glad to share the solution with others here on this website. If you would like my efforsts, please subscribe to my youtube channel to get updated.
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