TJ-4420TN FAQs & Troubleshooting TJ-4420TN Not your product? Sort by Updated Date Popularity 3 Results 1. 03/15/2022 I can no longer print from my computer via Bluetooth®, even though I was able to print previously. 2. 02/10/2022 BarTender UltraLite Edition 2021 (BarTender Designer for Brother) displays the error #1401 during printing. 3. 02/19/2020 Printing is not possible. Connecting to a Computer FAQs & Troubleshooting