RJ-3150 FAQs & Troubleshooting RJ-3150 Not your product? Sort by Updated Date Popularity 3 Results 1. 11/21/2022 How can I connect my printer wirelessly? 2. 05/23/2022 How do I connect the printer to my computer via Wi-Fi®? 3. 10/04/2019 How do I connect RJ printer to my computer? Connecting to a Computer FAQs & Troubleshooting