Here's my situation. I have an HR-20 connected to a Pioneer Elite PRO151FD plasma via HDMI. It works great. I am trying to connect the HR-20 component out to a set that only supports up to 720P while still using the HDMI out to the Pioneer. I have gone to the HR-20 set up menu to set the output resolution to 720P so that both sets can display the image from the HR-20. During the "test" phase of this process, both outputs (Component and HDMI) output 720P and every thing works, but as soon as the test phase is completed, the box reverts to 1080i output, and only the Pioneer shows an image. I have ONLY the 720P resolution selected on the HR-20. Any thoughts????? Why is the HR-20 putting out 1080i even though only the 720P resolution is selected on the set up menu?