Reforming caps and CRTs

[Jules Richardson]

Gordon JC Pearce MM3YEQ wrote:
> Nope, I've never even seen this "screen rot" on any tube.  Maybe we
> don't get it in the UK?

I've seen it on lots of HP terminals in the UK, and there's also a Digico 
terminal at Bletchley which has a very bad case of it.

I don't remember ever seeing it on Tek / Apollo / Sun / SGI / DEC / Acorn 
displays, PC monitors, or low-end 40/80 column displays for vintage home 
micros - maybe it'd be possible to narrow it down to a specific manufacturer, 
model range or whatnot...

cheers

Jules