Receiver Connection problem

I purchase My WD Digital TV Live plus and I have it setup using HDMI and the only port on the receiver is the BD one. I have to keep unplugging my PS3 and switch over to the media player. I did try every  other HDMI port on myreceiver and  I could not get it to work?  I even tried different HDMI just to make sure there was no problem with the cable and still nothing.

This is the Live HUB forum.

Stupid Question, but why dont you leave the WD plugged in the HDMI that is working and move your PS3 to another one if it works.

Not a stupid question and I know I can switch it . I want find out why it does not work on any other HDMI slot…