Regardless, it's really aggrevating me to the extent i can't get to sleep because of not knowing exactly what the "Direct" button on my amp does. It's a Sherwood RVD-8090R. I've tried searching on ...

The manual makes no mention of Face ID, however, and instead instructs users to activate "Touch ID with the top button to unlock the iPad Air," above an image of an iPad with a noticeably longer ...