Onkyo 605

[HD#1]

I installed the 605 yesterday and I notice the pq on my HD DVD improved, I am happy about that but what caused this to happen?

 

[HD#1]

For some reason this morning my Directv that I have an HDMI input straight to my TV is not working. It was working fine last night while I was installing my 605 did I change something in the Menu that has enabled my TV to work.