Schwing 2000---you mention sound dropping and popping issues, what do you mean? I have a 625 connected via optical to my HK receiver. If I fwd/rev or change channels, FREQUENTLY, I get a very loud and annoying pop, and my audio receiver shuts off. I tried another video source so as to rule out the 625, and it did it. I wrote to dish and they generically answered saying that a software upgrade may fix that; I wrote to HK and they are sending me a replacement receiver.
Also, how you i know what the latest software is supposed to be for the 625 and how do I force download it?
Thanks