Hello, I'm a newbie here with a question....I know, perfect, right? I bought a new A/V receiver yesterday, and I'm having issues with my setup. For the last few months, I've had the Dish TV box going into the sony/Google box, then a single HDMI to the TV. Worked great, no issues. Now I have the Dish TV box going into the Sony/Google, then into the A/V receiver (Yamaha RX-V373), then a single out to the TV. All connections are HDMI start to finish. When I try to turn everything on, sometimes it works....sometimes I am greeted with a black screen and silence. I have noticed that if I turn everything on in sequence - Cable - Sony - Yamaha - TV......then it tends to work. This is annoying, any ideas? Thank You for the help.