DCP-J125 FAQs & Troubleshooting DCP-J125 Not your product? Sort by: Updated Date Popularity 3 Results 1. 19.11.2014 How do I load envelopes into my machine? 2. 26.04.2012 Load paper in the paper tray 3. 03.06.2010 How do I know which side up my photo paper should be in the tray? Paper Feed / Paper Jam FAQs & Troubleshooting