did any of the 3000's have blinkenlights? :)
I know nothing about the 3000 stuff.
I worked on HP's 3000'th 3000, sold to GE. MPE was a real joy
to use. This was the first time I used Instant Messaging (the TELL
command), and we're talking 24 years ago for that!
Personal belief is that the 3000 was a quite popular architecture
that lasted for a number of years, like the DEC VAX series, so
there may be a lot of different configurations.
John A.