TD-4520DN
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TD-4520DN
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Updated:27/04/2026
These are the most viewed FAQs, ranked by popularity.
- 1.When I try to use the database function, the error message "Code=800401f9 Msg: Error in the DLL Source: ADODB. Connection Description:" appears. What should I do?
- 2."Setup start error code 2" (also "code 193", "code 216" or "code 267") appears when I try to install the driver. What should I do?
- 3.How do I transfer label or slip templates?
- 4.I cannot print after updating the firmware or font data.
- 5.When accessing Web Based Management via HTTPS, I get a security warning that the connection is not private or that the site is not secure.
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These are the latest FAQs, sorted by last update date.
