MFC-8380DN
FAQs & Troubleshooting |
All black
- Clean the corona wire inside the drum unit by sliding the blue tab. Be sure to return the blue tab to the home position.
Please refer to "How do I clean the corona wire?". - The drum unit may be damaged. Put in a new drum unit.
Please refer to the instructions, "How do I replace the drum unit?". - The fuser unit may be contaminated. Contact Brother Customer Service.
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