TD-4550DNWB FAQs & Troubleshooting TD-4550DNWB Not your product? Sort by Updated Date Popularity 2 Results 1. 01/10/2023 Although "Auto Power On" or "Power On When Plugged in" is set to On in the Printer Setting Tool, the printer does not turn on automatically. 2. 02/13/2019 The Printer Setting Tool does not start. Software FAQs & Troubleshooting