My KD65X80J cannot turn on/off from Google Assistant

[akis86]

I am an owner of a KD65X80J and I am trying to find out why the TV can not receive the command of turning on and off from google assistant. I can give commands from remote control such as "open netflix, etc." but when i give the command to turn on/off, google assisttant understand the command as it replys that it will turn off Sony TV but nothing happens. Can anyone help to solve this issue?

[Marino.Manolo]

Try to reboot Android TV, keep Power/OFF on Remote...