Well, noidea_77, I shifted some of the living room furniture around, moved the front speakers, the sub, and the cCD/DVD rack away, and pulled the entertainment system away from the wall. And then I dusted -it was pretty grey with dust back there...!
And then I started tracing what was connected to what. Hipbone's connected to the thigh bone, thighbone's connected to the knee bone, knee bone's connected to the shin bone... No, wait, those are the wrong connections.
HDMI IN, HDMI OUT, this that the other.
ANd lo and behold, there, limply hanging from the back of the Sony HTIB/receiver was an optical connector, still connected!
Ah-HA! I indeed did -I now recall that I connected them last year and nothing happened
So I traced it -and it wasn't connected to anything, now...
I guess I pulled it when it didn't work, last go-round, last year.
But the one, unconnected end looked rather dusty, and I wondered if the light pipe would transmit sufficient light with such a dirty end. So I unconnected the other end from the HTIB, and it was quite a bit clearer -but looked warped, like it had been bent upon insertion. I went to clean the other end, rubbing it with a bit of alcohol on a paper towel, when the WHOLE DAMN END cam off...! Huh...??? What was left was a thin tube...
So I said to myself, "Self? Do a search for optical digital cablen images and let's see what those ends are SUPPOSED to look like!"
And all the pics I saw looked just like the one I had in my hand, with the end off... And the OTHER end -the distorted one I pulled out of the HTIB? -it, too, came off! And now it, TOO, looked like the opticale endfs in the pics.
Is it possible...? Could it be...? Do you suppose...?
That I connected them with the %$$(&%$ covers still on last year and THAT'S why it didn't work?????
Well, fool, connect'em now! WITHOUT the covers!
And so I did.
And stuck in a DVD.
And so it worked.
Sound to the left of me, sound to the right. Sound in front, sound in back, sound ALL AROUND!
How dumb can one be?
I think I just answered that one...
Thanks for trying to help, noidea, greatly appreciated. Sorry I wasted your time.
No longer Surfound Soundless in Miami,
-ScupperFrank