I've got a 612 that is showing a Warning 981 boot recovery screen in rather crude graphics. The progress bar graph at the bottom shows at most 3 red bars before it goes back to zero red bars. Does this mean the receiver's firmware is toast, and also that it can't get a new firmware load off the sat? :river This receiver is directly connected to a 1000.4. If the boot recovery algorithms are too stupid to operate a 1000.4, I could plug it into my old D500... I really don't want to RMA this unit, because it has been golden for about a year and I don't want to get into an endless loop with refurb replacements.