I am running all of my components, including the STB, through an Onkyo A/V receiver. When I power on the receiver and TV I get a message that there is no signal input for 30-45 seconds even though the STB is always powered on. I did not have this issue with my Cox STB and was wondering whether this was a FiOS 'feature'.
Not sure whether this matters, but all connections are via HDMI.