: It is mandatory for printers with firmware versions higher than V6.78 .

(to verify integrity): e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (replace with real hash)

Version 1.6.3 of the TSC diagnostic tool comes with a range of features that make it a powerful and versatile utility. Some of the key features include:

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