Sony amp/receiver changes input setting when power is shut off
I have a Sony STR-DH720 running my home theater. I have a new Samsung 65" UN65H7150 TV and I have a Direct TV mini-client box connected to the receiver by an HDMI cable in the SAT/CATV input. Then an HDMI cable from the receiver out to the HDMI 1 in on the tv. When I shut the system down with the Genie remote, it shuts the tv, amp/receiver, and tv off. When I turn the system back on, all 3 power on but the receiver changes from SAT/CATV to the TV setting which gives me picture but no sound. I have to physically change the amp/receiver from TV to SAT/CATV to have sound. How do I resolve this issue?