I have a Denon AVR-3313CI that has a problem I cannot figure out through the settings or connections. It is connected to U-verse Satellite box via HDMI. The Sat box is connected to TV via HDMI. TV is Samsung plasma E8000 smart TV.
When I turn on Samsung TV via the U-verse remote, it turns on the TV, the Sat box and then the AVR receiver through presumably a digital HDMI control functionality. The AVR receiver turns on in CBL/SAT input mode, which is the source I connected my HDMI from the AVR to the Sat box.
After I get a picture on the TV (everything is normal, video & audio) after about 3-4 seconds, the AVR automatically switches to TV Audio input source by itself! I lose video and audio! There is nothing connected to TV Audio or other Monitor inputs. HDMI control is set to ON. Standby source is set to CBL/SAT.
CAN ANYONE HELP ME FIX THIS???