Orion TI-84 Plus Talking Graphing Calculator User Guide v1.0a (word) – Manual in Doc Format (Released on 25-May-2019)

Orion TI-84 Plus Talking Graphing Calculator User Guide v1.0a (pdf) – Manual in PDF format (Released on 25-May-2019)

Orion TI-84 Plus Talking Graphing Calculator User Guide v1.0a (html) – Manual in HTML format (Released on 25-May-2019)