I just received received my receiver by the mail today. I also ordered some Paradigm speakers but they are not in yet. Just to see if it worked I plugged it in and press power. The unit started but shutdown after a few seconds. I am wondering if this is normal (is it some kind of protection)or do I need to send it back where I bought it from. I have nothing plugged in the receiver. Any help would be greatly appreciated. Thanks!
