Preliminary to setting up all the rest, I thought
I'd try getting the
Hazeltine working. I plugged it in and powered up, but the screen seems
to be displaying random characters constantly while flickering... it's
like somebody is sending a binary file over the serial line, except the
serial line isn't connected to anything.
Can you tell if the cursor is moving? If you can and it's not, you
might have some bad video RAM.
De