I don't mean for this question to seem rude, but what is the point in HDMI pass through? Why not just connect directly to the TV instead? With an HDMI connection in which audio can be extracted, it makes sense to have an HDMI connection on the receiver, or if the receiver has video processing capabilities, but I fail to see any good reason to have HDMI pass through. It requires an additional HDMI cable, and makes the overall length of the cable longer, thus making it more likely that one will have problems with signal loss.