I have an XBox connected to my Yamaha RXA810 receiver via HDMI and another HDMI connection from the Yamaha to the TV (an LG 60PZ550). As far as I know all the settings are correct on the Xbox, but I have a constant problem with the TV screen flickering. This doesn't happen with other components hooked up to the TV via the receiver (Blu Ray player, cable TV).
Has anyone else had this problem? Any thoughts on the cause or whether there's a fix?