RJ-4030Ai
![]() |
FAQs & Troubleshooting |

RJ-4030Ai
Search by Keyword(s)
Categorized
Getting Started
Easy Tasks
Troubleshooting
Others
Popular
Updated:07/15/2025
These are the most viewed FAQs, ranked by popularity.
- 1.How do I connect RJ printer to my computer?
- 2.A communication error occurs when printing via serial cable (RS-232C).
- 3.What types of image format can be inserted and printed? (P-touch Editor 5.x for Windows)
- 4.The printer cannot communicate with other devices via Wi-Fi® or Bluetooth®.
- 5.How do I select just certain data (cells) in the Excel spreadsheet to place on the label? (P-touch Editor 5.x for Windows)
Latest
These are the latest FAQs, sorted by last update date.
06/25/2025
What Android™ mobile application can I use?
06/25/2025
What iOS mobile application can I use?
04/03/2025
Can I directly operate my printer from a self-developed application software and print a label?
11/28/2024
I cannot install the printer driver or print in Windows 11.
09/27/2024
Where can I find my Brother printer's serial number?