The problem is the small size of the tube actually.
Now the part that is broke
is the neck. I am thinking maybe I can find a smaller CRT from a scope or so
Most, if not all, small 'scope CRTs are electostatically (rather than
elecromagnicatlly) deflected. Tryign to get one of those to work in the
terminal is going to be a _lot_ of work (I am not going to say
'impossible', but it's certainly mot plug-n-play).
There were some small 5" portale TVs sold in the UK a couple of years
back. Maybe a CRT from one of those could be shoehorned in.
-tony