I recently purchased the HW-Q950A and I'm trying to determine how I can display the audio signal being received and processed on demand. I know that when it receives Atmos, as an example, it will scroll across the screen for a moment. How do I make that scroll happen on demand so that I can check it any time for any signal? I'm fine looking in the app as well...I'd just like to be able to check it on demand if I'd like. Thanks!