Casio PX-780 - Key Functions Explained

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2-3. Key Functions
1 FnKey Thiskeyisusedtoswitchthecharacterinputmodeormakevarioussettingsincombi-
nationwithotherkeys,orstartupapre-registeredapplication.
2 NumericKeys Thesekeysareusedtoinputnumbersandletters.
3 (CursorKey) Movesthecursortotheleft.
4 (CursorKey) Movesthecursortotheright.Thisisalsousedtofeedpaperwhenpressedafter
pressingtheFnkeywhenprintingpaperisloaded.
5 - Thiskeyispressedwheninputtingahyphenorbar.
6 . Thiskeyispressedwheninputtingadecimalpoint.
7 C Thiskeyispressedwhencancelinganoperationandinput.
8 BS Thiskeyispressedwhendeletingthecharactertotheleftofthecursor.
9 ENT Thiskeyispressedwhenenteringaninput.
*Eachnumeralandsymbolonthekeybuttonsinthetableaboveisbacklit.