although it might be that the memory I had was too
small/old to work
in the 6000-300 that became a 6000-500. I do
recall it was just a
matter of pulling the old stuff out and adding the new stuff in.
Ok, that was the bit I needed to know. I was fairly sure it
was just that, but wanted to be certain I wasn't going to
blow anything up. If the RAM can't handle the pace I can
solve that. I was just concerned about the CPU's and the regulator..
I've missed the beginning of this thread, but if I got
the gist of it right, my recollection (albeit
fuzzy now) is that the -500 and -600 need the
later memory and won't work with the older memory.
To be sure, pick up the relevant manuals, which you
can probably find by searching here:
http://vt100.net/manx/
And wasn't there a backplane revision change between the -200 and -400
somewhere?
Peace... Sridhar