On March 2, 2015 at 16:20, goldenzrule said...
Have no idea how to assign inputs on your receiver. You have to check the menu or look in the manual. Or just press buttons on the remote to see what button works with hdmi4
Thank you so much for the response. You were absolutely right --- the Aux input had to be directed to HDMI4 on the receiver. Everything is working now and you saved me a $120 service call. Thanks again!