Pioneer VSX-1021-k question

[wesnah]

I own this receiver. And I have a question(odd) about it and a small complaint.
The problem I'm having is with 1 of the HDMI inputs. the Blu-Ray input. When I switch to that input with the remote control and play a movie, all I get is the back ground music, no voices. But if I manually (walk to the AVR use the knob) and switch to the Blu-Ray input everything works fine. Or go back and forth between inputs it works fine. Any ideas with this problem would be great. My only real complaint about this AVR is how far I have to turn it up for good sound. There seems to a lot of over head not being used. volume starts at -79 and I have to go to -25 for any real sound. The exception to this is the Xbox 360. I can be at -42 and it's pretty loud.