To set language
General Language
Selects Menu Language and Audio Language displayed on the screen.

Menu Language | Selects a language for the display text.
Audio Language | [In Digital Mode Only] When watching a digital broadcast containing several audio languages, you can select the language you want.
Voice Recognition Language | Select the language for voice search. Only the voice search adopted model can support this setting.
Keyboard Languages | Select the language to use the on-screen keyboard.