How to turn on the TV:
To watch the video switch Information Display (Eng. Button “I” by default.) C on the screen of your TV. Off similarly. That the video had no sound at all, it is necessary Zaitov file (tv_tuner.sii) on the way material / custom / and correct the line (play_audio: true) on the line (play_audio: false).
Buy it from Iveco dealer.