MFC-J875DW FAQs & Troubleshooting MFC-J875DW Not your product? Sort by: Updated Date Popularity 3 Results 1. 06/05/2013 When I print, the pages are smudged with ink. 2. 06/03/2013 One or more of my colors are not printing (blank). 3. 11/22/2010 The faxes I send are always received with a vertical black line. Fax FAQs & Troubleshooting