QL-720NW FAQs & Troubleshooting QL-720NW Not your product? Sort by Updated Date Popularity 2 Results 1. 10/18/2023 How do I connect the printer to my computer via wired LAN (Ethernet)? (for Mac) 2. 05/13/2020 Which interface cable can I use? Connecting to a Computer FAQs & Troubleshooting