HL-6050DN FAQs & Troubleshooting HL-6050DN Not your product? Sort by: Updated Date Popularity 4 Results 1. 17.06.2014 How do I install the Optional Tray Unit? - For Europe and Asia/Oceania 2. 27.01.2014 How do I install additional memory? 3. 29.10.2007 Does NC-2200w work with Windows Vista? 4. 24.08.2006 What kind of memory can I use? Consumables / Paper / Accessories FAQs & Troubleshooting