Chris Enright

I am using the C9 but I don't see why it shouldn't work on the B7.. originally I held the voice command button and said "turn off the screen", which worked, and then I realized I could also just tell it "screen off", try some variations if you haven't already

If you use the voice function on the remote and say "screen off" it will also turn off the screen, this seems to be the most efficient way of doing it I've found so far. There needs to be a shortcut button on the remote!