Hi Jim,
I suppose 2 years are a lot of time :-) but I've bought a TRS-80 Model IV and it
arrived to Spain with the CRT broken. I'm googling for some information about to buy a
replacement one and I found your message:
Item #1
------------
For the past eight years I've been keeping a box that supposedly has a
B&W CRT in it; it was given to me by a retiring engineer and TRS-80
enthusiast. I finally opened the box and confirmed there is a CRT of
some kind it it, although whether or not it is for a trs-80 I haven't
checked.
I have no need for it; anybody willing to pay shipping on it can have
it. It is in great shape and in fact, might be unused. It looks to be
about 12" diagonal.
There are a lot of different markings on the tube, and I'm not sure
which is the most important; in fact, the layout of the markings is such
that I can't always tell what goes with what, but I'll try my best:
RCA Electron Tube
12VCLP4
Model No. 6
EIA 274
KTR131B
Elsewhere it says EIA 1240.
That's my CRT!!!! You don't already have it, have you? Do you know where to get a
(cheap) one?
Thank you very much,,,,
Albert.