TJ-4020TN FAQs & Troubleshooting TJ-4020TN Not your product? Sort by Updated Date Popularity 3 Results 1. 13/12/2023 How to install the Mac driver via USB / Wi-Fi® / wired network 2. 11/10/2023 How to connect the printer to your computer 3. 12/05/2022 Using the CommTool (for Windows) More FAQs (English only) Connecting to a Computer FAQs & Troubleshooting