MFC-8520DN FAQs & Troubleshooting MFC-8520DN Not your product? Sort by: Updated Date Popularity 2 Results 1. 13/10/2015 How do I adjust my Brother machine's tray use for copying, faxing, and printing? 2. 19/09/2014 Make my copied images lighter or darker. More FAQs Copy FAQs & Troubleshooting