TJ-4020TN
![]() |
FAQs & Troubleshooting |

TJ-4020TN
Search by Keyword(s)
Categorized
Getting Started
Easy Tasks
Troubleshooting
Others
Popular
Updated:31/07/2025
These are the most viewed FAQs, ranked by popularity.
Latest
These are the latest FAQs, sorted by last update date.
29/07/2025
Using the CommTool (for Windows)
23/07/2025
I cannot install the Windows driver.
23/07/2025
How to install the Mac driver via USB/ Wi-Fi®/ wired network
23/07/2025
How to install the Windows driver via Wi-Fi®/ wired network
23/07/2025
How can I connect the printer to my mobile device via Wi-Fi® ?