I just signed back up w dish. I have the hopper in my living room with a Joey in the bedroom. The Joey in bedroom is hooked up to a Yamaha receiver via hdmi. When I turn everything off to power off, the Yamaha receiver keeps turning back on by itself automatically. When I disconnect the hdmi cable from Joey to Yamaha receiver then it doesn't power on by itself. I have to disconnect the hdmi in order to turn off my receiver. Why is this happening?